{"id":3689,"date":"2019-08-03T02:40:04","date_gmt":"2019-08-03T02:40:04","guid":{"rendered":"https:\/\/www.mcctcarbide.com\/?p=3689"},"modified":"2020-05-06T03:24:49","modified_gmt":"2020-05-06T03:24:49","slug":"what-can-wheel-grinding-cope-with","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/ko\/what-can-wheel-grinding-cope-with\/","title":{"rendered":"\ud720 \uadf8\ub77c\uc778\ub529\uc5d0 \ub300\ucc98\ud560 \uc218\uc788\ub294 \uac83\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?"},"content":{"rendered":"
\uadf8\ub9bc 1\uc5d0\uc11c \ubcfc \uc218 \uc788\ub4ef\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uacf5\uc5d0 \uc5f0\ub9c8\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uc5f0\uc0ad\uae30\ub77c\uace0\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0ad \uacf5\uad6c\ub294 \ud1b5\ud569 \uc5f0\uc0ad \uacf5\uad6c (\uc5f0\uc0ad \ud720, \uc624\uc77c \uc2a4\ud1a4 \ub4f1)\uc640 \ucf54\ud305 \ub41c \uc5f0\uc0ad \uacf5\uad6c (\uc5f0\ub9c8 \ubca8\ud2b8, \uc5f0 \ub9c8\ud3ec \ub4f1)\uc785\ub2c8\ub2e4. \ub2e4\ub978 \uac00\uacf5 \ubaa9\uc801\uc5d0 \ub530\ub77c, \uadf8\ub77c\uc778\ub529 \uba38\uc2e0\uc740 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354, \ub0b4\ubd80 \uadf8\ub77c\uc778\ub354 \ubc0f \ud45c\uba74 \uadf8\ub77c\uc778\ub354\ub85c \ub098 can \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 1 \uc5f0\uc0ad<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc758 \ud2b9\uc9d5 \uc694\uc18c<\/h2>\n\n\n\n\uc5f0\uc0ad \ud720\uc740 \uc77c\uc815 \ube44\uc728\uc758 \uacfc\ub9bd \uc5f0\ub9c8\uc81c \ubc0f \ubc14\uc778\ub354\ub97c \ub192\uc740 \uacbd\ub3c4\ub85c \uc555\ucd95 \ubc0f \uc18c\uacb0\ud558\uc5ec \uc81c\uc870 \ub41c \ub2e4\uacf5\uc131 \ubcf8\uccb4\uc785\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uacfc \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc120\ud0dd\uc774 \ud569\ub9ac\uc801\uc778\uc9c0 \uc544\ub2cc\uc9c0\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc774 \ub192\uc740 \uac00\uacf5 \ud488\uc9c8\uacfc \uc0dd\uc0b0\uc131\uc744 \ub2ec\uc131 \ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\ub294 \uc131\ub2a5\uc758 \uc8fc\uc694 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac, \uc785\uc790 \ud06c\uae30, \ubc14\uc778\ub354, \uacbd\ub3c4, \uad6c\uc870, \ubaa8\uc591 \ubc0f \uc5f0\uc0ad \ud720 \ud06c\uae30\uc640 \uac19\uc740 \uc694\uc778\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc774\ub97c \uc5f0\uc0ad \ud720\uc758 \ud2b9\uc9d5 \uc694\uc18c\ub77c\uace0\ud569\ub2c8\ub2e4. \uadf8\ub9bc 2\uc640 \uac19\uc774.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 2 \uadf8\ub77c\uc778\ub529 \ud720<\/p>\n\n\n\n\uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uacfc\uc815<\/h2>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc758 \ubcf8\uc9c8 (\uadf8\ub9bc 3\uc5d0 \ud45c\uc2dc)\uc740 \uc808\uc0ad, \uae01\ud798 \ubc0f \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \ud3ec\uad04\uc801 \uc778 \uacf5\uc815\uc73c\ub85c \ub354 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ubc00\ud55c \uc5f0\uc0ad\uc5d0\ub294 \uc808\uc0ad\uacfc \ub9c8\ucc30 \uc5f0\ub9c8\uac00 \uacf5\uc874\ud558\ub294 \ub3d9\uc548 \uc808\uc0ad\uc740 \uac70\uce5c \uc5f0\uc0ad\uc758 \uc8fc\uc694 \uc5ed\ud560\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n(1) \uc5f0\uc0ad \ud720 \ud45c\uba74\uc758 \ub3cc\ucd9c \ub192\uc774\uac00 \ub354 \ub192\uace0 \uac00\uc7a5\uc790\ub9ac\uac00 \ub354 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790\ub294 \uac00\uacf5\ubb3c\uc744 \ub354 \uae4a\uac8c \uc790\ub974\uace0 \uc808\uc0ad \uc5ed\ud560\uc744\ud558\ub294 \uce69\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4 (\uadf8\ub9bc a).<\/p>\n\n\n\n(2) \uc791\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac \uc785\uc790\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ubbf8\uc138\ud55c \ud648\ub9cc \ub098\ud0c0\ub0bc \uc218 \uc788\uc73c\uba70 \uacf5\uc791\ubb3c \uc7ac\ub8cc\ub294 \uc591\ucabd\uc73c\ub85c \ubc00\ub824 \ub4e4\uc5b4 \uc62c\ub824\uc9d1\ub2c8\ub2e4. \ud604\uc7ac \uce69 \uc0dd\uc131\uc740 \ud655\uc2e4\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uc2a4\ud06c\ub798\uce6d \ud6a8\uacfc \ub9cc \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc b).<\/p>\n\n\n\n(3) \uc624\ubaa9\ud558\uace0 \ubd80\ub3d9 \ud0dc\ud654 \ub41c \uc5f0\ub9c8\uc81c \uc785\uc790\ub97c \ube44\uad50\ud560 \ub54c, \uadf8\uac83\ub4e4\uc740 \uc808\ub2e8\ub418\uac70\ub098 \uc870\uac01\ub418\uc9c0 \uc54a\uc73c\uba70, \ub2e8\uc9c0 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \uac74\ub108 \ub6f0\uace0 \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc c).<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 3 \uc5f0\ub9c8 \uc785\uc790\uc758 \ubd84\uc1c4 \uacf5\uc815<\/p>\n\n\n\n\uc5f0\uc0ad \uae30\uc220\uc758 \ud2b9\uc131<\/h2>\n\n\n\n\ub192\uc740 \uc815\ud655\uc131\uacfc \ub0ae\uc740 \ud45c\uba74 \uac70\uce60\uae30<\/h3>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc5f0\uc0ad \ud720 \ud45c\uba74\uc5d0 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uace0 \ub0a0 \ud638 \ubc18\uacbd\uc774 \uc791\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac\uc758 \ub0a0\uce74\ub85c\uc6c0<\/p>\n\n\n\n\uc808\uc0ad \ub0a0\uc740 \ub9e4\uc6b0 \uc587\uc740 \uae08\uc18d \uce35\uc744 \uc808\uc0ad \ud560 \uc218 \uc788\uc73c\uba70 \uc808\uc0ad \ub450\uaed8\ub294 \uc218 \ubbf8\ud06c\ub860 \uc815\ub3c4\ub85c \uc791\uc744 \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc815\ubc00 \uac00\uacf5\uc5d0 \ud544\uc694\ud55c \uc870\uac74 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0ad\uae30\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\ubcf4\ub2e4 \uc815\ud655\ub3c4, \uac15\uc131 \ubc0f \uc548\uc815\uc131\uc774 \ub192\uc73c\uba70 \ubbf8\uc138 \uc808\uc0ad \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \ubbf8\uc138 \uc808\uc0ad\uc744 \uc218\ud589\ud558\uc5ec \uc815\ubc00 \uac00\uacf5\uc744 \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc808\uc0ad \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ube60\ub985\ub2c8\ub2e4. \uc5f0\ub9c8 \uc785\uc790\uac00 \uace0\uc18d \uc808\uc0ad \uc18d\ub3c4\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0\uc11c \uc808\uc0ad\ub418\uba74 \uc808\uc0ad \ud560 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc5f0\uc0ad \ub0a0\uc740 \uacf5\uc791\ubb3c\uc5d0\uc11c \ub9e4\uc6b0 \uc801\uc740 \uc591\uc758 \uae08\uc18d \ub9cc \uc808\ub2e8\ud558\uba70 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \ud615\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\uacf5 \uc815\ud655\ub3c4\ub294 IT7-IT6\uc774\uba70 \ud45c\uba74 \uac70\uce60\uae30\uc758 Ra \uac12\uc740 0.2-0.8M\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc740 \uc140\ud504 \uc0e4\ud504\ub2dd \ud6a8\uacfc\uac00 \uc788\uc2b5\ub2c8\ub2e4<\/h3>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uc5f0\uc0ad \ud720\uc758 \uc790\uccb4 \uc5f0\uc0ad \ud6a8\uacfc\ub294 \ub2e4\ub978 \uc808\uc0ad \uacf5\uad6c\uc5d0\uc5c6\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\uc758 \ucd5c\ucca8\ub2e8\uc785\ub2c8\ub2e4. \ubb49\ud22d\ud55c \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud558\uba74 \uc808\ub2e8\uc744 \uacc4\uc18d\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ubcc0\uacbd\ud558\uac70\ub098 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c\ud569\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc790\uccb4 \uc0e4\ud504\ub2dd\uc73c\ub85c \uc778\ud574 \uc5f0\ub9c8\uc81c \uc785\uc790\uac00 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub85c \ubd80\ud488\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc0dd\uc0b0\uc5d0\uc11c\uc774 \uc6d0\ub9ac\ub294 \uc5f0\uc0ad \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc5f0\uc18d \uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\uae30\ub3c4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uace0\uc18d, \uace0\uc555 \ubc0f \uace0\uc628\uc758 \uc791\uc6a9\uc5d0 \ub530\ub77c \uc5f0\ub9c8\uc81c\ub294 \uc810\ucc28 \ub9c8\ubaa8\ub418\uc5b4 \ub465\uae00\uace0 \ubb34\ub38c\uc9d1\ub2c8\ub2e4. \ub465\uae00\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac\uc758 \uc808\uc0ad \ub2a5\ub825\uc774 \uac10\uc18c\ud558\uace0 \uc5f0\ub9c8\uc7ac\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \uc5f0\ub9c8 \uac15\ub3c4 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uba74, \uc5f0\ub9c8 \uc785\uc790\ub294 \uc5f0\uc0ad\uc744 \uc704\ud574 \uc624\ub798\ub41c \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \ucf54\ub108\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \ud720 \ubc14\uc778\ub354\uc758 \uacb0\ud569\ub825\uc744 \ucd08\uacfc\ud558\uba74, \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud720 \ud45c\uba74\uc5d0\uc11c \ub5a8\uc5b4\uc9c0\uace0, \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790 \uce35\uc774 \ub4dc\ub7ec\ub098\uace0 \uacc4\uc18d \uc5f0\uc0ad\ub41c\ub2e4.<\/p>\n\n\n\n\uc5ed\uc5f0 \ub9c8\ub825 Fp\uac00 \ub354 \ud07c<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 4 \ucd1d \ubd84\uc1c4 \ub825 \ubc0f \ubd84\ud574<\/p>\n\n\n\n\ub3c4 4\uc5d0 \ub3c4\uc2dc \ub41c \ubc14\uc640 \uac19\uc774, \uc5f0\uc0ad \ub3d9\uc548 \uc5f0\uc0ad \ud720\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc740 \ucd1d \uc5f0\uc0ad \ub825 (F)\uc774\ub2e4. F\ub294 3 \uac1c\uc758 \uc218\uc9c1\ub825, \uc989 \uc5f0\uc0ad \ub825 (Fc), \ubc30\uba74 \ub825 (Fp) \ubc0f \ud53c\ub4dc \uc5f0\uc0ad \ub825 (Ff)\uc73c\ub85c \ubd84\ud574 \ub420 \uc218\uc788\ub2e4. \uc5f0\uc0ad\uc5d0\uc788\uc5b4\uc11c, \uc18c\ub7c9\uc758 \uc5ed \uc774\uc1a1\uc73c\ub85c \uc778\ud574, \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uace0, \uc774\uc1a1 \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uc73c\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\uc2dc\ud560 \ub9cc\ud558\ub2e4. \uadf8\ub7ec\ub098 \ud6c4\ubc29 \uc5f0\uc0ad \ub825 (Fp)\uc740 \ub9e4\uc6b0 \ud06c\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub108\ube44\uac00 \ud06c\uace0 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud070 \uc74c\uc758 \ub808\uc774\ud06c \uac01\ub3c4\ub85c \uc808\ub2e8\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\uc758 \uc808\uc0ad \uacf5\uc815\uc5d0\uc11c \uc808\uc0ad\ub825 Fc\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud070 \ubc18\uba74, \ubc31 \uadf8\ub77c\uc778\ub529 \ud798 Fp\ub294 \uc5f0\uc0ad\uc5d0\uc11c \uac00\uc7a5 \ud06c\uba70, \uc774\ub294 \uc5f0\uc0ad\uc758 \ub450\ub4dc\ub7ec\uc9c4 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc601\ud5a5 : Fp\ub294 \uc5f0\uc0ad \ud720 \uc785\uad6c \ubc29\ud5a5\uc5d0 \uc791\uc6a9\ud558\uace0, \uc5f0\uc0ad \ud720\uc740 \ud070 \ud798\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubc00\uace0, \uc5f0\uc0ad \ud720\uc758 \ubd80\ub3d9 \ud0dc\ud654\ub97c \uac00\uc18d\ud654\ud558\uba70, \uc5f0\uc0ad \ud720 \uc0e4\ud504\ud2b8\uc640 \uacf5\uc791\ubb3c\uc758 \uad7d\ud798 \ubcc0\ud615\uc744 \uc720\ubc1c\ud558\uba70, \uacf5\uc791\ubb3c\uc740 \uc6d0\ud1b5\ud615 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uadf8\ub9bc 5\uc640 \uac19\uc774 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 5 \uc5f0\uc0ad \uc804\ud6c4\uc758 \uac00\uacf5\ubb3c \ubcc0\ud615<\/p>\n\n\n\n\ud574\uacb0\ucc45 : Fp\ub85c \uc778\ud55c \ud615\uc0c1 \uc624\ucc28\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc904\uc774\ub824\uba74 \ubbf8\uc138 \ubd84\uc1c4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uac70\ub098 \ubcf4\uc870 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n\uc2a4\ubb34\ub529 : \uacf5\uc791\ubb3c\uc744 \ucd5c\uc885 \ud06c\uae30\uc5d0 \uac00\uae5d\uac8c \uc5f0\ub9c8\ud558\uba74 (\uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.005-0.01mm) \ub354 \uc774\uc0c1 \ub098\uc774\ud504\ub85c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub294 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uc2dc\uac04\uc774 \uae38\uc5b4\uc9c8\uc218\ub85d \uc5f0\uc0ad \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ub192\uc740 \ubd84\uc1c4 \uc628\ub3c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4\uac00 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc808\uc0ad\ubcf4\ub2e4 1020 \ubc30 \ube60\ub974\uba70 \uc74c\uc758 \uacbd\uc0ac\uac01 \uc808\uc0ad\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc808\uc0ad \uc18d\ub3c4\uc5d0\uc11c \uc5f0\uc0ad, \uc2ac\ub9bd, \uc2a4\ud06c\ub798\uce58 \ubc0f \uc808\uc0ad\uc758 3 \ub2e8\uacc4\uc5d0\uc11c \uc18c\ube44\ub418\ub294 \uc5d0\ub108\uc9c0\ub294 \ub9e4\uc6b0 \ucee4\uc11c \ub9c8\ucc30\uc774 \uc2ec\uac01\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc5f0\ub9c8\uc7ac\uc640 \uacb0\ud569\ud558\uc5ec \uad6d\uc18c \uc801\uc73c\ub85c \uc5f4\ub85c \ubcc0\ud658\ub418\uba70, \uadf8\ub77c\uc778\ub529 \ud720 \uc790\uccb4\uc758 \uc5f4 \uc804\ub2ec\uc774 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uae30 \ub54c\ubb38\uc5d0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ub9ce\uc740 \uc591\uc758 \uadf8\ub77c\uc778\ub529 \uc5f4\uc774 \ud37c\uc9c8 \uc218 \uc5c6\uc73c\uba70, \uadf8\ub77c\uc778\ub529 \uc601\uc5ed\uc740 \uc21c\uac04\uc801\uc778 \uace0\uc628\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc808\ub2e8 \uc5f4\uc758 80%\ub294 \uacf5\uc791\ubb3c\ub85c \uc804\ub2ec\ub418\uace0 (\uc808\uc0ad \uacf5\uad6c\ub294 20% \ubbf8\ub9cc) \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc989\uc2dc \ubaa8\uc5ec \ud070 \uc628\ub3c4 \uad6c\ubc30\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ud45c\uba74 \uc628\ub3c4\ub294 1000C\uae4c\uc9c0 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc 1mm \ubbf8\ub9cc\uc758 \ud45c\uba74 \uce35\uc740 \uc2e4\uc628\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. \uad6d\ubd80 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc73c\uba74 \ud45c\uba74\uc774 \uc5f4 \ubcc0\ud615\ub418\uae30 \uc26c\uc6b0 \uba70 \ud654\uc0c1\uc744 \uc785\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc1c4 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub824\uba74 \ub2e4\ub7c9\uc758 \uc808\uc0ad \uc561\uc744 \uc0ac\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc2ec\uac01\ud55c \uc794\ub958 \uc751\ub825<\/h3>\n\n\n\n\uacf5\uad6c \uc808\uc0ad\uc5d0 \ube44\ud574 \ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc794\ub958 \uc794\ub958 \uc751\ub825 \uce35\uc740 \ud6e8\uc52c \uc595\uc9c0\ub9cc \uc815\ub3c4\ub294 \ub354 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uac00\uacf5 \uae30\uc220, \uc815\ud655\uc131 \ubc0f \ubd80\ud488 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n\ud574\uacb0\ucc45 : \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c\ub85c \uc801\uc2dc \ub4dc\ub808\uc2f1 \uadf8\ub77c\uc778\ub529 \ud720, \ucda9\ubd84\ud55c \uc808\uc0ad\uc720\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<\/p>\n\n\n\n\uc5f0\uc0ad \uc801\uc6a9<\/h2>\n\n\n\n1) \uc6d0\ud1b5\ud615 \uc5f0\uc0ad :<\/h3>\n\n\n\n\uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30 \ub610\ub294 \ubc94\uc6a9 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30\uc5d0\uc11c \uc6d0\ud1b5 \uc5f0\uc0ad\uc5d0\ub294 \uc218\uc9c1, \uc218\ud3c9, \ud3ec\uad04\uc801, \uae4a\uc740 \uc5f0\uc0ad \ubc29\ubc95 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc5f0\uc0ad \ubc29\ubc95<\/p>\n\n\n\n\uba54\uc778 \ubaa8\uc158 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uace0\uc18d \ud68c\uc804<\/p>\n\n\n\n\uc6d0\uc8fc \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ud68c\uc804 \ub3d9\uc791;<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ubc0f \ubd84\uc1c4\uae30 \ud14c\uc774\ube14\uc758 \uc655\ubcf5 \uc120\ud615 \ub3d9\uc791;<\/p>\n\n\n\n\uc218\ud3c9 \uc774\uc1a1 \ub3d9\uc791 : \uc5f0\uc0ad \ud720\uc758 \uc8fc\uae30\uc801 \uad50\ucc28 \uc774\uc1a1.<\/p>\n\n\n\n\ud2b9\uc131 : \uc801\uc740 \uc591\uc758 \uc5f0\uc0ad, \uc791\uc740 \uc5f0\uc0ad \ub825, \uc801\uc740 \uc5f4 \ubc1c\uc0dd, \ub354 \ub098\uc740 \ubc29\uc5f4 \uc870\uac74. \uc6b0\uc218\ud55c \uac00\uacf5 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8. \uc801\uc751\ub825\uc774 \uac15\ud558\uace0 \uc0dd\uc0b0\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ub2e8\uc77c \uc870\uac01 \uc791\uc740 \ubc30\uce58 \uc0dd\uc0b0, \ubbf8\uc138 \uc5f0\uc0ad, \ud2b9\ud788 \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8\uc758 \uc5f0\uc0ad. \uc2e4\uc81c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\ub85c \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uc808\uc0ad \ub3d9\uc791 : \uacf5\uc791\ubb3c\uc774 \uc138\ub85c\ub85c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc73c\uba70 \uc5f0\uc0ad \ud720\uc774 \uc800\uc18d\uc73c\ub85c \uc5f0\uc18d \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc131 : \ub192\uc740 \uc0dd\uc0b0\uc131. \uacf5\uc791\ubb3c\uacfc \uc5f0\uc0ad \ud720 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \uc5f0\uc0ad \ub825\uc774 \ud06c\uace0, \uc5f4\uc774 \ub9ce\uace0, \uc5f0\uc0ad \uc628\ub3c4\uac00 \ub192\uc73c\uba70, \uac00\uacf5\ubb3c\uc774 \ubcc0\ud615 \ubc0f \ud654\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ubc30\uce58 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0, \ud2b9\ud788 \uacf5\uc791\ubb3c\uc758 \uc131\ud615 \ud45c\uba74. \uac00\uacf5 \ub41c \ud45c\uba74\uc774 \ub35c \ub113\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uc791\ubb3c. \uc0e4\ud504\ud2b8 \uc5f0\uc0ad.<\/p>\n\n\n\n\uc885\ud569\uc801\uc778 \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uba3c\uc800, \ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529 \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub300\ub7b5 \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \uc778\uc811\ud55c \ub450 \uc139\uc158 \uc0ac\uc774\uc5d0 5-10mm\uc758 \ub7a9\uc774\uc788\uc5b4 \uacf5\uc791\ubb3c\uc5d0 0.01-0.03mm\uc758 \uc5ec\ubc31\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc138\ub85c \uc5f0\uc0ad \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubbf8\uc138\ud558\uac8c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529\uacfc \uc138\ub85c \uadf8\ub77c\uc778\ub529\uc758 \uc7a5\uc810\uc774 \ud569\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uae4a\uc740 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \ubaa8\ub4e0 \uacf5\ucc28\ub294 \ud55c \ubc88\uc758 \uc2a4\ud2b8\ub85c\ud06c\ub85c \ub354 \uc791\uc740 \uc138\ub85c \uc774\uc1a1\uacfc \ub354 \ud070 \uc5ed \uc774\uc1a1 (\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.3 mm)\uc73c\ub85c \uc81c\uac70\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc804\uba74 \uc6d0\ubfd4 \ud45c\uba74\uc740 \ub300\ub7b5 \uc5f0\ub9c8\ub418\uace0 \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc740 \uc815\ubc00\ud558\uac8c \uc5f0\ub9c8\ub418\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ub300\ub7c9 \uc0dd\uc0b0\uc2dc \uac15\uc131\uc774 \ub354 \ud070 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud558\uace0 \uac00\uacf5 \ub41c \ud45c\uba74\uc758 \ub450 \ub05d\uc774 \uba40\ub9ac \ub5a8\uc5b4\uc838\uc788\uc5b4 \uc5f0\uc0ad \ud720\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n2) \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc678\ubd80 \uc6d0\uc744 \uc5f0\uc0ad<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 7 \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uacf5\uc791\ubb3c\uc740 \uc0c1\ub2e8 \uc9c0\uc9c0\ub300\uc5c6\uc774 \ube0c\ub798\ud0b7 \uc544\ub798\uc5d0\uc11c\uc9c0\uc9c0\ub418\ub294 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4. \uc791\uc740 \uac83\uc740 \uace0\ubb34 \ubc14\uc778\ub354\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uace0 \uc9c0\ub9bd\uc740 \ub354 \ub450\uaecd\uc2b5\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720\uc774\ub77c\uace0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud558\ub098\ub294 \uc5f0\uc0ad \ud720\uc774\ub77c\uace0\ud558\ub294 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc0ad\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720 \ucd95\uc740 \uc5f0\uc0ad \ud720 \ucd95\uc5d0 \ub300\ud574 \ud558\ub098\uc758 \uac01\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc9c0\uace0, \uc5f0\uc0ad \ud720\ubcf4\ub2e4 \ud6e8\uc52c \ub290\ub9b0 \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uba70, \ub9c8\ucc30\ub825\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc774 \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \uacf5\uc791\ubb3c\uc740 \ud68c\uc804\ud558\uc5ec \uc6d0\ud615 \uc774\uc1a1\uc744 \uc218\ud589\ud558\ub294 \ubc18\uba74, \uadf8\ub9bc 7\uacfc \uac19\uc774 \ucd95 \uc774\uc1a1 \ub3d9\uc791\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354 \uae30\ub2a5 :<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc758 \uc591\ub05d\uc774 \ubbf8\ub9ac \uc911\uc559 \uad6c\uba4d\uc744 \ub6ab\uc744 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc124\uce58\uac00 \ub354 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791 \uae30\uacc4\ub97c \uc870\uc815 \ud55c \ud6c4\uc5d0\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218\uc788\uc5b4 \uc790\ub3d9\ud654\ub97c \uc2e4\ud604\ud558\uae30 \uc27d\uace0 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc740 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ubc31 \uadf8\ub77c\uc778\ub529 \ud798\uc73c\ub85c \uc778\ud574 \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uc5f0\uc0ad\uc5d0 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \uc5f0\uc0ad\uc740 \uc6d0\uc8fc\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc678\ubd80 \ud45c\uba74\uc774 \uc5f0\uc18d\uc801\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \uae34 \ud0a4\ud648 \ub610\ub294 \ud3c9\uba74\uc774\uc788\ub294 \uacbd\uc6b0 \uac00\uc774\ub4dc \ud720\uc740 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc811\uc9c0 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc774 \ube0c\ub798\ud0b7\uc5d0\uc11c\uc9c0\uc9c0\ub418\uace0 \uc790\uccb4 \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \ubc30\uce58\ub418\ubbc0\ub85c \uad6c\uba4d\uc774\uc788\ub294 \uacf5\uc791\ubb3c\uc774 \uc5f0\ub9c8\ub418\uba74 \uc6d0\ud1b5\ud615 \ud45c\uba74\uacfc \uad6c\uba4d \uc0ac\uc774\uc758 \ub3d9\ucd95\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354\uc758 \uc870\uc815\uc740 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n3) \uad6c\uba4d\uc758 \uc5f0\uc0ad<\/h3>\n\n\n\n\ub0b4\ubd80 \ubd84\uc1c4\uae30 \ub610\ub294 \ubc94\uc6a9 \uc678\ubd80 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc218\ud589 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uad6c\uba4d, \uc6d0\ucd94\ud615 \uad6c\uba4d \ubc0f \ud615\uc131\ub41c \ub0b4\ubd80 \ud45c\uba74 \ub4f1\uc744 \ucc98\ub9ac \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uacf5\uc815 :<\/p>\n\n\n\n\uc6d0\ud1b5\ud615 \uad6c\uba4d\uc744 \uc138\ub85c\ub85c \uc5f0\uc0ad \ud560 \ub54c \uacf5\uc791\ubb3c\uc774 \ucc99\uc5d0 \uc124\uce58\ub418\uace0 \ucd95\uc744 \ub530\ub77c \uc655\ubcf5 \uc9c1\uc120\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc740 \uace0\uc18d\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc6d0\ucd94\ud615 \uad6c\uba4d\uc774\uc9c0\uba74 \ubd84\uc1c4\uae30 \ud5e4\ub4dc \ud504\ub808\uc784\uc758 \uc6d0\ucd94\ud615 \uac01\ub3c4\uc758 \uc808\ubc18 \ub9cc \uc218\ud3c9\uc73c\ub85c \ud3b8\ud5a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n4) \ud3c9\uba74 \uc5f0\uc0ad<\/p>\n\n\n\n\uc8fc\ubcc0 \uc5f0\uc0ad : \uc5f0\uc0ad \ud720\uc758 \uc678\ubd80 \ud45c\uba74\uc73c\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc9d5 : \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc791\uc740 \uc811\ucd09 \uc601\uc5ed, \uc6b0\uc218\ud55c \ubc29\uc5f4, \ub0c9\uac01 \ubc0f \uce69 \uc81c\uac70 \ubc0f \ub192\uc740 \uac00\uacf5 \ud488\uc9c8.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \uace0\ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uacf5\uc791\ubb3c \uac00\uacf5.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\ud3c9 \ucd95 \ud45c\uba74 \ubd84\uc1c4\uae30.<\/p>\n\n\n\n\uc5d4\ub4dc \uadf8\ub77c\uc778\ub529 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub05d\uba74\uc73c\ub85c \uadf8\ub77c\uc778\ub529.<\/p>\n\n\n\n\ud2b9\uc131 : \uc5f0\uc0ad \ud5e4\ub4dc\ub294 \uc5f0\uc7a5 \uae38\uc774\uac00 \uc9e7\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \ubd84\uc1c4 \ub7c9\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \ubc1c\uc5f4\uc774 \ud06c\uace0, \ub0c9\uac01\uc774 \uc5b4\ub835\uace0, \uac00\uacf5 \ud488\uc9c8\uc774 \ub0ae\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc740 \uc5f0\uc0ad \uc804\uc5d0 \uc804\ucc98\ub9ac\ub85c \ubc00\ub9c1\uc73c\ub85c \ub300\uccb4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\uc9c1 \ucd95 \ud45c\uba74 \uc5f0\uc0ad\uae30.<\/p>\n\n\n\n\uc5f0\uc0ad\uc758 \ubc1c\uc804 \ubc29\ud5a5<\/h2>\n\n\n\n\ub192\uc740 \uc815\ubc00\ub3c4\uc640 \uc791\uc740 \uac70\uce60\uae30 \uc5f0\uc0ad<\/h3>\n\n\n\n\uc815\ubc00 \uc5f0\uc0ad, \ucd08\uc815\ubc00 \uc5f0\uc0ad, \uacbd\uba74 \uc5f0\uc0ad \ub4f1.<\/p>\n\n\n\n\uc694\uad6c \uc0ac\ud56d : \uc5f0\uc0ad\uae30 \uc815\ud655\ub3c4, \ub3d9\uc791 \uc548\uc815\uc131, \ud569\ub9ac\uc801\uc778 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130, \uc5f0\uc0ad \ud720 \ubbf8\uc138 \ub4dc\ub808\uc2f1. \uc5f0\uc0ad \uacf5\uc815 : \uc5f0\uc0ad\uc2dc \uc5f0\ub9c8 \uc785\uc790\uc758 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ub9c8\uc774\ud06c\ub85c \uce69\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc801\uc808\ud55c \uc5f0\uc0ad \uc555\ub825 \ud558\uc5d0\uc11c \ubc18 \ubb34\ub518 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\uc758 \ub3c4\uc6c0\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub9c8\ucc30 \uc5f0\ub9c8 \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ub192\uc740 \uc815\ud655\ub3c4\uc640 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uace0\uc18d \ubd84\uc1c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4 VC (> 50m \/ s). \uacf5\uc791\ubb3c \uc18d\ub3c4\ub97c \ub192\uc5ec \uae08\uc18d \uc81c\uac70\uc728\uacfc \uc0dd\uc0b0\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \ub192\uc740 \ubd84\uc1c4 \uc18d\ub3c4\ub85c \uc778\ud574, \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \ubd84\uc1c4 \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc218\uac00 \uc99d\uac00\ud558\uace0, \uac01 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc587\uc544\uc9c0\uace0, \uc808\ub2e8 \ud558\uc911\uc774 \uac10\uc18c\ub418\uba70, \ubd84\uc1c4\uc758 \ub0b4\uad6c\uc131 \ud720\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac01 \uc5f0\ub9c8\uc7ac\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc791\uae30 \ub54c\ubb38\uc5d0 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\uac00 \uc791\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \uc2a4\ud06c\ub798\uce6d\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uc0c1\uc2b9 \ub192\uc774\ub294 \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad \ub3d9\uc548 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud45c\uba74\uc758 \uac70\uce60\uae30\uac00 \uc791\ub2e4. \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad\uc758 \ubc30\ub825\uc774 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\uc5ec \uacf5\uc791\ubb3c (\ud2b9\ud788 \uac15\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \uacf5\uc791\ubb3c)\uc758 \uac00\uacf5 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac15\ub825\ud55c \ubd84\uc1c4<\/h3>\n\n\n\n\ud6c4\uc9c4 \ub525 \uadf8\ub77c\uc778\ub529 \ub610\ub294 \ub525 \uadf8\ub77c\uc778\ub529\uc774\ub77c\uace0\ub3c4\ud558\ub294 \ud070 \ubc31 \ud53c\ub4dc \ubc0f \uc791\uc740 \uc138\ub85c \uc774\uc1a1 \uc18d\ub3c4\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud615\uc0c1\uc758 \ud45c\uba74\uacfc \uadf8\ub8e8\ube0c \uac00\uacf5, \ud2b9\ud788 \uae30\uacc4 \uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc7ac\ub8cc (\uc608 : \ub0b4\uc5f4 \ud569\uae08)\uc758 \uc5f0\uc0ad\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ubc0f \ub2e8\uc870 \ube14\ub7ad\ud06c\uc5d0\uc11c \uc9c1\uc811 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc5f0\ub9c8 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uace0\uc18d \uc5f0\uc0ad\uacfc \uac15 \uc5f0\uc0ad \ubaa8\ub450 \uacf5\uc791 \uae30\uacc4, \uc5f0\uc0ad \ud720 \ubc0f \ub0c9\uac01 \ubc29\ubc95\uc5d0 \ub300\ud55c \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uadf8\ub77c\uc778\ub529<\/h3>\n\n\n\n\uc7a5\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubca8\ud2b8 \ud68c\uc804\uc774 \uc8fc\uc694 \uc6b4\ub3d9\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \uc9c0\uc9c0\ud310 \uc704\uc758 \uc5f0\uc0ad \uc601\uc5ed\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc989, \uac00\uacf5\uc774 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uc5f0\uc0ad\uc740 \uc0dd\uc0b0 \ud6a8\uc728\uc774 \ub192\uace0 \uac00\uacf5 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uba70 \ubcf5\uc7a1\ud55c \ud45c\uba74\uc744 \uc27d\uac8c \uc5f0\uc0ad\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"As shown in Figure 1. Usually, the use of abrasives for processing is called grinding machine. The commonly used grinding tools are consolidated grinding tools (such as grinding wheel, oil stone, etc.) and coated grinding tools (such as abrasive belt, abrasive cloth, etc.). According to different processing purposes, grinding machines can be divided into the…<\/p>","protected":false},"author":2,"featured_media":19313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72471-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3689"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19313"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\uadf8\ub9bc 1 \uc5f0\uc0ad<\/p>\n\n\n\n
\uc5f0\uc0ad \ud720\uc740 \uc77c\uc815 \ube44\uc728\uc758 \uacfc\ub9bd \uc5f0\ub9c8\uc81c \ubc0f \ubc14\uc778\ub354\ub97c \ub192\uc740 \uacbd\ub3c4\ub85c \uc555\ucd95 \ubc0f \uc18c\uacb0\ud558\uc5ec \uc81c\uc870 \ub41c \ub2e4\uacf5\uc131 \ubcf8\uccb4\uc785\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uacfc \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc120\ud0dd\uc774 \ud569\ub9ac\uc801\uc778\uc9c0 \uc544\ub2cc\uc9c0\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc774 \ub192\uc740 \uac00\uacf5 \ud488\uc9c8\uacfc \uc0dd\uc0b0\uc131\uc744 \ub2ec\uc131 \ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\ub294 \uc131\ub2a5\uc758 \uc8fc\uc694 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac, \uc785\uc790 \ud06c\uae30, \ubc14\uc778\ub354, \uacbd\ub3c4, \uad6c\uc870, \ubaa8\uc591 \ubc0f \uc5f0\uc0ad \ud720 \ud06c\uae30\uc640 \uac19\uc740 \uc694\uc778\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc774\ub97c \uc5f0\uc0ad \ud720\uc758 \ud2b9\uc9d5 \uc694\uc18c\ub77c\uace0\ud569\ub2c8\ub2e4. \uadf8\ub9bc 2\uc640 \uac19\uc774.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 2 \uadf8\ub77c\uc778\ub529 \ud720<\/p>\n\n\n\n\uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uacfc\uc815<\/h2>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc758 \ubcf8\uc9c8 (\uadf8\ub9bc 3\uc5d0 \ud45c\uc2dc)\uc740 \uc808\uc0ad, \uae01\ud798 \ubc0f \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \ud3ec\uad04\uc801 \uc778 \uacf5\uc815\uc73c\ub85c \ub354 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ubc00\ud55c \uc5f0\uc0ad\uc5d0\ub294 \uc808\uc0ad\uacfc \ub9c8\ucc30 \uc5f0\ub9c8\uac00 \uacf5\uc874\ud558\ub294 \ub3d9\uc548 \uc808\uc0ad\uc740 \uac70\uce5c \uc5f0\uc0ad\uc758 \uc8fc\uc694 \uc5ed\ud560\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n(1) \uc5f0\uc0ad \ud720 \ud45c\uba74\uc758 \ub3cc\ucd9c \ub192\uc774\uac00 \ub354 \ub192\uace0 \uac00\uc7a5\uc790\ub9ac\uac00 \ub354 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790\ub294 \uac00\uacf5\ubb3c\uc744 \ub354 \uae4a\uac8c \uc790\ub974\uace0 \uc808\uc0ad \uc5ed\ud560\uc744\ud558\ub294 \uce69\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4 (\uadf8\ub9bc a).<\/p>\n\n\n\n(2) \uc791\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac \uc785\uc790\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ubbf8\uc138\ud55c \ud648\ub9cc \ub098\ud0c0\ub0bc \uc218 \uc788\uc73c\uba70 \uacf5\uc791\ubb3c \uc7ac\ub8cc\ub294 \uc591\ucabd\uc73c\ub85c \ubc00\ub824 \ub4e4\uc5b4 \uc62c\ub824\uc9d1\ub2c8\ub2e4. \ud604\uc7ac \uce69 \uc0dd\uc131\uc740 \ud655\uc2e4\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uc2a4\ud06c\ub798\uce6d \ud6a8\uacfc \ub9cc \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc b).<\/p>\n\n\n\n(3) \uc624\ubaa9\ud558\uace0 \ubd80\ub3d9 \ud0dc\ud654 \ub41c \uc5f0\ub9c8\uc81c \uc785\uc790\ub97c \ube44\uad50\ud560 \ub54c, \uadf8\uac83\ub4e4\uc740 \uc808\ub2e8\ub418\uac70\ub098 \uc870\uac01\ub418\uc9c0 \uc54a\uc73c\uba70, \ub2e8\uc9c0 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \uac74\ub108 \ub6f0\uace0 \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc c).<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 3 \uc5f0\ub9c8 \uc785\uc790\uc758 \ubd84\uc1c4 \uacf5\uc815<\/p>\n\n\n\n\uc5f0\uc0ad \uae30\uc220\uc758 \ud2b9\uc131<\/h2>\n\n\n\n\ub192\uc740 \uc815\ud655\uc131\uacfc \ub0ae\uc740 \ud45c\uba74 \uac70\uce60\uae30<\/h3>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc5f0\uc0ad \ud720 \ud45c\uba74\uc5d0 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uace0 \ub0a0 \ud638 \ubc18\uacbd\uc774 \uc791\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac\uc758 \ub0a0\uce74\ub85c\uc6c0<\/p>\n\n\n\n\uc808\uc0ad \ub0a0\uc740 \ub9e4\uc6b0 \uc587\uc740 \uae08\uc18d \uce35\uc744 \uc808\uc0ad \ud560 \uc218 \uc788\uc73c\uba70 \uc808\uc0ad \ub450\uaed8\ub294 \uc218 \ubbf8\ud06c\ub860 \uc815\ub3c4\ub85c \uc791\uc744 \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc815\ubc00 \uac00\uacf5\uc5d0 \ud544\uc694\ud55c \uc870\uac74 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0ad\uae30\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\ubcf4\ub2e4 \uc815\ud655\ub3c4, \uac15\uc131 \ubc0f \uc548\uc815\uc131\uc774 \ub192\uc73c\uba70 \ubbf8\uc138 \uc808\uc0ad \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \ubbf8\uc138 \uc808\uc0ad\uc744 \uc218\ud589\ud558\uc5ec \uc815\ubc00 \uac00\uacf5\uc744 \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc808\uc0ad \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ube60\ub985\ub2c8\ub2e4. \uc5f0\ub9c8 \uc785\uc790\uac00 \uace0\uc18d \uc808\uc0ad \uc18d\ub3c4\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0\uc11c \uc808\uc0ad\ub418\uba74 \uc808\uc0ad \ud560 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc5f0\uc0ad \ub0a0\uc740 \uacf5\uc791\ubb3c\uc5d0\uc11c \ub9e4\uc6b0 \uc801\uc740 \uc591\uc758 \uae08\uc18d \ub9cc \uc808\ub2e8\ud558\uba70 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \ud615\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\uacf5 \uc815\ud655\ub3c4\ub294 IT7-IT6\uc774\uba70 \ud45c\uba74 \uac70\uce60\uae30\uc758 Ra \uac12\uc740 0.2-0.8M\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc740 \uc140\ud504 \uc0e4\ud504\ub2dd \ud6a8\uacfc\uac00 \uc788\uc2b5\ub2c8\ub2e4<\/h3>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uc5f0\uc0ad \ud720\uc758 \uc790\uccb4 \uc5f0\uc0ad \ud6a8\uacfc\ub294 \ub2e4\ub978 \uc808\uc0ad \uacf5\uad6c\uc5d0\uc5c6\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\uc758 \ucd5c\ucca8\ub2e8\uc785\ub2c8\ub2e4. \ubb49\ud22d\ud55c \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud558\uba74 \uc808\ub2e8\uc744 \uacc4\uc18d\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ubcc0\uacbd\ud558\uac70\ub098 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c\ud569\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc790\uccb4 \uc0e4\ud504\ub2dd\uc73c\ub85c \uc778\ud574 \uc5f0\ub9c8\uc81c \uc785\uc790\uac00 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub85c \ubd80\ud488\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc0dd\uc0b0\uc5d0\uc11c\uc774 \uc6d0\ub9ac\ub294 \uc5f0\uc0ad \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc5f0\uc18d \uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\uae30\ub3c4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uace0\uc18d, \uace0\uc555 \ubc0f \uace0\uc628\uc758 \uc791\uc6a9\uc5d0 \ub530\ub77c \uc5f0\ub9c8\uc81c\ub294 \uc810\ucc28 \ub9c8\ubaa8\ub418\uc5b4 \ub465\uae00\uace0 \ubb34\ub38c\uc9d1\ub2c8\ub2e4. \ub465\uae00\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac\uc758 \uc808\uc0ad \ub2a5\ub825\uc774 \uac10\uc18c\ud558\uace0 \uc5f0\ub9c8\uc7ac\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \uc5f0\ub9c8 \uac15\ub3c4 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uba74, \uc5f0\ub9c8 \uc785\uc790\ub294 \uc5f0\uc0ad\uc744 \uc704\ud574 \uc624\ub798\ub41c \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \ucf54\ub108\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \ud720 \ubc14\uc778\ub354\uc758 \uacb0\ud569\ub825\uc744 \ucd08\uacfc\ud558\uba74, \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud720 \ud45c\uba74\uc5d0\uc11c \ub5a8\uc5b4\uc9c0\uace0, \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790 \uce35\uc774 \ub4dc\ub7ec\ub098\uace0 \uacc4\uc18d \uc5f0\uc0ad\ub41c\ub2e4.<\/p>\n\n\n\n\uc5ed\uc5f0 \ub9c8\ub825 Fp\uac00 \ub354 \ud07c<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 4 \ucd1d \ubd84\uc1c4 \ub825 \ubc0f \ubd84\ud574<\/p>\n\n\n\n\ub3c4 4\uc5d0 \ub3c4\uc2dc \ub41c \ubc14\uc640 \uac19\uc774, \uc5f0\uc0ad \ub3d9\uc548 \uc5f0\uc0ad \ud720\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc740 \ucd1d \uc5f0\uc0ad \ub825 (F)\uc774\ub2e4. F\ub294 3 \uac1c\uc758 \uc218\uc9c1\ub825, \uc989 \uc5f0\uc0ad \ub825 (Fc), \ubc30\uba74 \ub825 (Fp) \ubc0f \ud53c\ub4dc \uc5f0\uc0ad \ub825 (Ff)\uc73c\ub85c \ubd84\ud574 \ub420 \uc218\uc788\ub2e4. \uc5f0\uc0ad\uc5d0\uc788\uc5b4\uc11c, \uc18c\ub7c9\uc758 \uc5ed \uc774\uc1a1\uc73c\ub85c \uc778\ud574, \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uace0, \uc774\uc1a1 \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uc73c\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\uc2dc\ud560 \ub9cc\ud558\ub2e4. \uadf8\ub7ec\ub098 \ud6c4\ubc29 \uc5f0\uc0ad \ub825 (Fp)\uc740 \ub9e4\uc6b0 \ud06c\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub108\ube44\uac00 \ud06c\uace0 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud070 \uc74c\uc758 \ub808\uc774\ud06c \uac01\ub3c4\ub85c \uc808\ub2e8\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\uc758 \uc808\uc0ad \uacf5\uc815\uc5d0\uc11c \uc808\uc0ad\ub825 Fc\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud070 \ubc18\uba74, \ubc31 \uadf8\ub77c\uc778\ub529 \ud798 Fp\ub294 \uc5f0\uc0ad\uc5d0\uc11c \uac00\uc7a5 \ud06c\uba70, \uc774\ub294 \uc5f0\uc0ad\uc758 \ub450\ub4dc\ub7ec\uc9c4 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc601\ud5a5 : Fp\ub294 \uc5f0\uc0ad \ud720 \uc785\uad6c \ubc29\ud5a5\uc5d0 \uc791\uc6a9\ud558\uace0, \uc5f0\uc0ad \ud720\uc740 \ud070 \ud798\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubc00\uace0, \uc5f0\uc0ad \ud720\uc758 \ubd80\ub3d9 \ud0dc\ud654\ub97c \uac00\uc18d\ud654\ud558\uba70, \uc5f0\uc0ad \ud720 \uc0e4\ud504\ud2b8\uc640 \uacf5\uc791\ubb3c\uc758 \uad7d\ud798 \ubcc0\ud615\uc744 \uc720\ubc1c\ud558\uba70, \uacf5\uc791\ubb3c\uc740 \uc6d0\ud1b5\ud615 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uadf8\ub9bc 5\uc640 \uac19\uc774 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 5 \uc5f0\uc0ad \uc804\ud6c4\uc758 \uac00\uacf5\ubb3c \ubcc0\ud615<\/p>\n\n\n\n\ud574\uacb0\ucc45 : Fp\ub85c \uc778\ud55c \ud615\uc0c1 \uc624\ucc28\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc904\uc774\ub824\uba74 \ubbf8\uc138 \ubd84\uc1c4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uac70\ub098 \ubcf4\uc870 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n\uc2a4\ubb34\ub529 : \uacf5\uc791\ubb3c\uc744 \ucd5c\uc885 \ud06c\uae30\uc5d0 \uac00\uae5d\uac8c \uc5f0\ub9c8\ud558\uba74 (\uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.005-0.01mm) \ub354 \uc774\uc0c1 \ub098\uc774\ud504\ub85c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub294 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uc2dc\uac04\uc774 \uae38\uc5b4\uc9c8\uc218\ub85d \uc5f0\uc0ad \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ub192\uc740 \ubd84\uc1c4 \uc628\ub3c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4\uac00 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc808\uc0ad\ubcf4\ub2e4 1020 \ubc30 \ube60\ub974\uba70 \uc74c\uc758 \uacbd\uc0ac\uac01 \uc808\uc0ad\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc808\uc0ad \uc18d\ub3c4\uc5d0\uc11c \uc5f0\uc0ad, \uc2ac\ub9bd, \uc2a4\ud06c\ub798\uce58 \ubc0f \uc808\uc0ad\uc758 3 \ub2e8\uacc4\uc5d0\uc11c \uc18c\ube44\ub418\ub294 \uc5d0\ub108\uc9c0\ub294 \ub9e4\uc6b0 \ucee4\uc11c \ub9c8\ucc30\uc774 \uc2ec\uac01\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc5f0\ub9c8\uc7ac\uc640 \uacb0\ud569\ud558\uc5ec \uad6d\uc18c \uc801\uc73c\ub85c \uc5f4\ub85c \ubcc0\ud658\ub418\uba70, \uadf8\ub77c\uc778\ub529 \ud720 \uc790\uccb4\uc758 \uc5f4 \uc804\ub2ec\uc774 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uae30 \ub54c\ubb38\uc5d0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ub9ce\uc740 \uc591\uc758 \uadf8\ub77c\uc778\ub529 \uc5f4\uc774 \ud37c\uc9c8 \uc218 \uc5c6\uc73c\uba70, \uadf8\ub77c\uc778\ub529 \uc601\uc5ed\uc740 \uc21c\uac04\uc801\uc778 \uace0\uc628\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc808\ub2e8 \uc5f4\uc758 80%\ub294 \uacf5\uc791\ubb3c\ub85c \uc804\ub2ec\ub418\uace0 (\uc808\uc0ad \uacf5\uad6c\ub294 20% \ubbf8\ub9cc) \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc989\uc2dc \ubaa8\uc5ec \ud070 \uc628\ub3c4 \uad6c\ubc30\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ud45c\uba74 \uc628\ub3c4\ub294 1000C\uae4c\uc9c0 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc 1mm \ubbf8\ub9cc\uc758 \ud45c\uba74 \uce35\uc740 \uc2e4\uc628\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. \uad6d\ubd80 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc73c\uba74 \ud45c\uba74\uc774 \uc5f4 \ubcc0\ud615\ub418\uae30 \uc26c\uc6b0 \uba70 \ud654\uc0c1\uc744 \uc785\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc1c4 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub824\uba74 \ub2e4\ub7c9\uc758 \uc808\uc0ad \uc561\uc744 \uc0ac\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc2ec\uac01\ud55c \uc794\ub958 \uc751\ub825<\/h3>\n\n\n\n\uacf5\uad6c \uc808\uc0ad\uc5d0 \ube44\ud574 \ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc794\ub958 \uc794\ub958 \uc751\ub825 \uce35\uc740 \ud6e8\uc52c \uc595\uc9c0\ub9cc \uc815\ub3c4\ub294 \ub354 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uac00\uacf5 \uae30\uc220, \uc815\ud655\uc131 \ubc0f \ubd80\ud488 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n\ud574\uacb0\ucc45 : \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c\ub85c \uc801\uc2dc \ub4dc\ub808\uc2f1 \uadf8\ub77c\uc778\ub529 \ud720, \ucda9\ubd84\ud55c \uc808\uc0ad\uc720\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<\/p>\n\n\n\n\uc5f0\uc0ad \uc801\uc6a9<\/h2>\n\n\n\n1) \uc6d0\ud1b5\ud615 \uc5f0\uc0ad :<\/h3>\n\n\n\n\uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30 \ub610\ub294 \ubc94\uc6a9 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30\uc5d0\uc11c \uc6d0\ud1b5 \uc5f0\uc0ad\uc5d0\ub294 \uc218\uc9c1, \uc218\ud3c9, \ud3ec\uad04\uc801, \uae4a\uc740 \uc5f0\uc0ad \ubc29\ubc95 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc5f0\uc0ad \ubc29\ubc95<\/p>\n\n\n\n\uba54\uc778 \ubaa8\uc158 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uace0\uc18d \ud68c\uc804<\/p>\n\n\n\n\uc6d0\uc8fc \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ud68c\uc804 \ub3d9\uc791;<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ubc0f \ubd84\uc1c4\uae30 \ud14c\uc774\ube14\uc758 \uc655\ubcf5 \uc120\ud615 \ub3d9\uc791;<\/p>\n\n\n\n\uc218\ud3c9 \uc774\uc1a1 \ub3d9\uc791 : \uc5f0\uc0ad \ud720\uc758 \uc8fc\uae30\uc801 \uad50\ucc28 \uc774\uc1a1.<\/p>\n\n\n\n\ud2b9\uc131 : \uc801\uc740 \uc591\uc758 \uc5f0\uc0ad, \uc791\uc740 \uc5f0\uc0ad \ub825, \uc801\uc740 \uc5f4 \ubc1c\uc0dd, \ub354 \ub098\uc740 \ubc29\uc5f4 \uc870\uac74. \uc6b0\uc218\ud55c \uac00\uacf5 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8. \uc801\uc751\ub825\uc774 \uac15\ud558\uace0 \uc0dd\uc0b0\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ub2e8\uc77c \uc870\uac01 \uc791\uc740 \ubc30\uce58 \uc0dd\uc0b0, \ubbf8\uc138 \uc5f0\uc0ad, \ud2b9\ud788 \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8\uc758 \uc5f0\uc0ad. \uc2e4\uc81c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\ub85c \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uc808\uc0ad \ub3d9\uc791 : \uacf5\uc791\ubb3c\uc774 \uc138\ub85c\ub85c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc73c\uba70 \uc5f0\uc0ad \ud720\uc774 \uc800\uc18d\uc73c\ub85c \uc5f0\uc18d \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc131 : \ub192\uc740 \uc0dd\uc0b0\uc131. \uacf5\uc791\ubb3c\uacfc \uc5f0\uc0ad \ud720 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \uc5f0\uc0ad \ub825\uc774 \ud06c\uace0, \uc5f4\uc774 \ub9ce\uace0, \uc5f0\uc0ad \uc628\ub3c4\uac00 \ub192\uc73c\uba70, \uac00\uacf5\ubb3c\uc774 \ubcc0\ud615 \ubc0f \ud654\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ubc30\uce58 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0, \ud2b9\ud788 \uacf5\uc791\ubb3c\uc758 \uc131\ud615 \ud45c\uba74. \uac00\uacf5 \ub41c \ud45c\uba74\uc774 \ub35c \ub113\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uc791\ubb3c. \uc0e4\ud504\ud2b8 \uc5f0\uc0ad.<\/p>\n\n\n\n\uc885\ud569\uc801\uc778 \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uba3c\uc800, \ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529 \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub300\ub7b5 \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \uc778\uc811\ud55c \ub450 \uc139\uc158 \uc0ac\uc774\uc5d0 5-10mm\uc758 \ub7a9\uc774\uc788\uc5b4 \uacf5\uc791\ubb3c\uc5d0 0.01-0.03mm\uc758 \uc5ec\ubc31\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc138\ub85c \uc5f0\uc0ad \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubbf8\uc138\ud558\uac8c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529\uacfc \uc138\ub85c \uadf8\ub77c\uc778\ub529\uc758 \uc7a5\uc810\uc774 \ud569\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uae4a\uc740 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \ubaa8\ub4e0 \uacf5\ucc28\ub294 \ud55c \ubc88\uc758 \uc2a4\ud2b8\ub85c\ud06c\ub85c \ub354 \uc791\uc740 \uc138\ub85c \uc774\uc1a1\uacfc \ub354 \ud070 \uc5ed \uc774\uc1a1 (\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.3 mm)\uc73c\ub85c \uc81c\uac70\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc804\uba74 \uc6d0\ubfd4 \ud45c\uba74\uc740 \ub300\ub7b5 \uc5f0\ub9c8\ub418\uace0 \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc740 \uc815\ubc00\ud558\uac8c \uc5f0\ub9c8\ub418\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ub300\ub7c9 \uc0dd\uc0b0\uc2dc \uac15\uc131\uc774 \ub354 \ud070 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud558\uace0 \uac00\uacf5 \ub41c \ud45c\uba74\uc758 \ub450 \ub05d\uc774 \uba40\ub9ac \ub5a8\uc5b4\uc838\uc788\uc5b4 \uc5f0\uc0ad \ud720\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n2) \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc678\ubd80 \uc6d0\uc744 \uc5f0\uc0ad<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 7 \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uacf5\uc791\ubb3c\uc740 \uc0c1\ub2e8 \uc9c0\uc9c0\ub300\uc5c6\uc774 \ube0c\ub798\ud0b7 \uc544\ub798\uc5d0\uc11c\uc9c0\uc9c0\ub418\ub294 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4. \uc791\uc740 \uac83\uc740 \uace0\ubb34 \ubc14\uc778\ub354\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uace0 \uc9c0\ub9bd\uc740 \ub354 \ub450\uaecd\uc2b5\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720\uc774\ub77c\uace0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud558\ub098\ub294 \uc5f0\uc0ad \ud720\uc774\ub77c\uace0\ud558\ub294 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc0ad\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720 \ucd95\uc740 \uc5f0\uc0ad \ud720 \ucd95\uc5d0 \ub300\ud574 \ud558\ub098\uc758 \uac01\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc9c0\uace0, \uc5f0\uc0ad \ud720\ubcf4\ub2e4 \ud6e8\uc52c \ub290\ub9b0 \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uba70, \ub9c8\ucc30\ub825\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc774 \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \uacf5\uc791\ubb3c\uc740 \ud68c\uc804\ud558\uc5ec \uc6d0\ud615 \uc774\uc1a1\uc744 \uc218\ud589\ud558\ub294 \ubc18\uba74, \uadf8\ub9bc 7\uacfc \uac19\uc774 \ucd95 \uc774\uc1a1 \ub3d9\uc791\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354 \uae30\ub2a5 :<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc758 \uc591\ub05d\uc774 \ubbf8\ub9ac \uc911\uc559 \uad6c\uba4d\uc744 \ub6ab\uc744 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc124\uce58\uac00 \ub354 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791 \uae30\uacc4\ub97c \uc870\uc815 \ud55c \ud6c4\uc5d0\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218\uc788\uc5b4 \uc790\ub3d9\ud654\ub97c \uc2e4\ud604\ud558\uae30 \uc27d\uace0 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc740 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ubc31 \uadf8\ub77c\uc778\ub529 \ud798\uc73c\ub85c \uc778\ud574 \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uc5f0\uc0ad\uc5d0 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \uc5f0\uc0ad\uc740 \uc6d0\uc8fc\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc678\ubd80 \ud45c\uba74\uc774 \uc5f0\uc18d\uc801\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \uae34 \ud0a4\ud648 \ub610\ub294 \ud3c9\uba74\uc774\uc788\ub294 \uacbd\uc6b0 \uac00\uc774\ub4dc \ud720\uc740 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc811\uc9c0 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc774 \ube0c\ub798\ud0b7\uc5d0\uc11c\uc9c0\uc9c0\ub418\uace0 \uc790\uccb4 \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \ubc30\uce58\ub418\ubbc0\ub85c \uad6c\uba4d\uc774\uc788\ub294 \uacf5\uc791\ubb3c\uc774 \uc5f0\ub9c8\ub418\uba74 \uc6d0\ud1b5\ud615 \ud45c\uba74\uacfc \uad6c\uba4d \uc0ac\uc774\uc758 \ub3d9\ucd95\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354\uc758 \uc870\uc815\uc740 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n3) \uad6c\uba4d\uc758 \uc5f0\uc0ad<\/h3>\n\n\n\n\ub0b4\ubd80 \ubd84\uc1c4\uae30 \ub610\ub294 \ubc94\uc6a9 \uc678\ubd80 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc218\ud589 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uad6c\uba4d, \uc6d0\ucd94\ud615 \uad6c\uba4d \ubc0f \ud615\uc131\ub41c \ub0b4\ubd80 \ud45c\uba74 \ub4f1\uc744 \ucc98\ub9ac \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uacf5\uc815 :<\/p>\n\n\n\n\uc6d0\ud1b5\ud615 \uad6c\uba4d\uc744 \uc138\ub85c\ub85c \uc5f0\uc0ad \ud560 \ub54c \uacf5\uc791\ubb3c\uc774 \ucc99\uc5d0 \uc124\uce58\ub418\uace0 \ucd95\uc744 \ub530\ub77c \uc655\ubcf5 \uc9c1\uc120\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc740 \uace0\uc18d\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc6d0\ucd94\ud615 \uad6c\uba4d\uc774\uc9c0\uba74 \ubd84\uc1c4\uae30 \ud5e4\ub4dc \ud504\ub808\uc784\uc758 \uc6d0\ucd94\ud615 \uac01\ub3c4\uc758 \uc808\ubc18 \ub9cc \uc218\ud3c9\uc73c\ub85c \ud3b8\ud5a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n4) \ud3c9\uba74 \uc5f0\uc0ad<\/p>\n\n\n\n\uc8fc\ubcc0 \uc5f0\uc0ad : \uc5f0\uc0ad \ud720\uc758 \uc678\ubd80 \ud45c\uba74\uc73c\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc9d5 : \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc791\uc740 \uc811\ucd09 \uc601\uc5ed, \uc6b0\uc218\ud55c \ubc29\uc5f4, \ub0c9\uac01 \ubc0f \uce69 \uc81c\uac70 \ubc0f \ub192\uc740 \uac00\uacf5 \ud488\uc9c8.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \uace0\ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uacf5\uc791\ubb3c \uac00\uacf5.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\ud3c9 \ucd95 \ud45c\uba74 \ubd84\uc1c4\uae30.<\/p>\n\n\n\n\uc5d4\ub4dc \uadf8\ub77c\uc778\ub529 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub05d\uba74\uc73c\ub85c \uadf8\ub77c\uc778\ub529.<\/p>\n\n\n\n\ud2b9\uc131 : \uc5f0\uc0ad \ud5e4\ub4dc\ub294 \uc5f0\uc7a5 \uae38\uc774\uac00 \uc9e7\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \ubd84\uc1c4 \ub7c9\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \ubc1c\uc5f4\uc774 \ud06c\uace0, \ub0c9\uac01\uc774 \uc5b4\ub835\uace0, \uac00\uacf5 \ud488\uc9c8\uc774 \ub0ae\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc740 \uc5f0\uc0ad \uc804\uc5d0 \uc804\ucc98\ub9ac\ub85c \ubc00\ub9c1\uc73c\ub85c \ub300\uccb4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\uc9c1 \ucd95 \ud45c\uba74 \uc5f0\uc0ad\uae30.<\/p>\n\n\n\n\uc5f0\uc0ad\uc758 \ubc1c\uc804 \ubc29\ud5a5<\/h2>\n\n\n\n\ub192\uc740 \uc815\ubc00\ub3c4\uc640 \uc791\uc740 \uac70\uce60\uae30 \uc5f0\uc0ad<\/h3>\n\n\n\n\uc815\ubc00 \uc5f0\uc0ad, \ucd08\uc815\ubc00 \uc5f0\uc0ad, \uacbd\uba74 \uc5f0\uc0ad \ub4f1.<\/p>\n\n\n\n\uc694\uad6c \uc0ac\ud56d : \uc5f0\uc0ad\uae30 \uc815\ud655\ub3c4, \ub3d9\uc791 \uc548\uc815\uc131, \ud569\ub9ac\uc801\uc778 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130, \uc5f0\uc0ad \ud720 \ubbf8\uc138 \ub4dc\ub808\uc2f1. \uc5f0\uc0ad \uacf5\uc815 : \uc5f0\uc0ad\uc2dc \uc5f0\ub9c8 \uc785\uc790\uc758 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ub9c8\uc774\ud06c\ub85c \uce69\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc801\uc808\ud55c \uc5f0\uc0ad \uc555\ub825 \ud558\uc5d0\uc11c \ubc18 \ubb34\ub518 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\uc758 \ub3c4\uc6c0\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub9c8\ucc30 \uc5f0\ub9c8 \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ub192\uc740 \uc815\ud655\ub3c4\uc640 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uace0\uc18d \ubd84\uc1c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4 VC (> 50m \/ s). \uacf5\uc791\ubb3c \uc18d\ub3c4\ub97c \ub192\uc5ec \uae08\uc18d \uc81c\uac70\uc728\uacfc \uc0dd\uc0b0\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \ub192\uc740 \ubd84\uc1c4 \uc18d\ub3c4\ub85c \uc778\ud574, \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \ubd84\uc1c4 \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc218\uac00 \uc99d\uac00\ud558\uace0, \uac01 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc587\uc544\uc9c0\uace0, \uc808\ub2e8 \ud558\uc911\uc774 \uac10\uc18c\ub418\uba70, \ubd84\uc1c4\uc758 \ub0b4\uad6c\uc131 \ud720\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac01 \uc5f0\ub9c8\uc7ac\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc791\uae30 \ub54c\ubb38\uc5d0 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\uac00 \uc791\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \uc2a4\ud06c\ub798\uce6d\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uc0c1\uc2b9 \ub192\uc774\ub294 \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad \ub3d9\uc548 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud45c\uba74\uc758 \uac70\uce60\uae30\uac00 \uc791\ub2e4. \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad\uc758 \ubc30\ub825\uc774 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\uc5ec \uacf5\uc791\ubb3c (\ud2b9\ud788 \uac15\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \uacf5\uc791\ubb3c)\uc758 \uac00\uacf5 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac15\ub825\ud55c \ubd84\uc1c4<\/h3>\n\n\n\n\ud6c4\uc9c4 \ub525 \uadf8\ub77c\uc778\ub529 \ub610\ub294 \ub525 \uadf8\ub77c\uc778\ub529\uc774\ub77c\uace0\ub3c4\ud558\ub294 \ud070 \ubc31 \ud53c\ub4dc \ubc0f \uc791\uc740 \uc138\ub85c \uc774\uc1a1 \uc18d\ub3c4\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud615\uc0c1\uc758 \ud45c\uba74\uacfc \uadf8\ub8e8\ube0c \uac00\uacf5, \ud2b9\ud788 \uae30\uacc4 \uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc7ac\ub8cc (\uc608 : \ub0b4\uc5f4 \ud569\uae08)\uc758 \uc5f0\uc0ad\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ubc0f \ub2e8\uc870 \ube14\ub7ad\ud06c\uc5d0\uc11c \uc9c1\uc811 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc5f0\ub9c8 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uace0\uc18d \uc5f0\uc0ad\uacfc \uac15 \uc5f0\uc0ad \ubaa8\ub450 \uacf5\uc791 \uae30\uacc4, \uc5f0\uc0ad \ud720 \ubc0f \ub0c9\uac01 \ubc29\ubc95\uc5d0 \ub300\ud55c \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uadf8\ub77c\uc778\ub529<\/h3>\n\n\n\n\uc7a5\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubca8\ud2b8 \ud68c\uc804\uc774 \uc8fc\uc694 \uc6b4\ub3d9\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \uc9c0\uc9c0\ud310 \uc704\uc758 \uc5f0\uc0ad \uc601\uc5ed\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc989, \uac00\uacf5\uc774 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uc5f0\uc0ad\uc740 \uc0dd\uc0b0 \ud6a8\uc728\uc774 \ub192\uace0 \uac00\uacf5 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uba70 \ubcf5\uc7a1\ud55c \ud45c\uba74\uc744 \uc27d\uac8c \uc5f0\uc0ad\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"As shown in Figure 1. Usually, the use of abrasives for processing is called grinding machine. The commonly used grinding tools are consolidated grinding tools (such as grinding wheel, oil stone, etc.) and coated grinding tools (such as abrasive belt, abrasive cloth, etc.). According to different processing purposes, grinding machines can be divided into the…<\/p>","protected":false},"author":2,"featured_media":19313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72471-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3689"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19313"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\uadf8\ub9bc 2 \uadf8\ub77c\uc778\ub529 \ud720<\/p>\n\n\n\n
\uc5f0\uc0ad \uacf5\uc815\uc758 \ubcf8\uc9c8 (\uadf8\ub9bc 3\uc5d0 \ud45c\uc2dc)\uc740 \uc808\uc0ad, \uae01\ud798 \ubc0f \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \ud3ec\uad04\uc801 \uc778 \uacf5\uc815\uc73c\ub85c \ub354 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ubc00\ud55c \uc5f0\uc0ad\uc5d0\ub294 \uc808\uc0ad\uacfc \ub9c8\ucc30 \uc5f0\ub9c8\uac00 \uacf5\uc874\ud558\ub294 \ub3d9\uc548 \uc808\uc0ad\uc740 \uac70\uce5c \uc5f0\uc0ad\uc758 \uc8fc\uc694 \uc5ed\ud560\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
(1) \uc5f0\uc0ad \ud720 \ud45c\uba74\uc758 \ub3cc\ucd9c \ub192\uc774\uac00 \ub354 \ub192\uace0 \uac00\uc7a5\uc790\ub9ac\uac00 \ub354 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790\ub294 \uac00\uacf5\ubb3c\uc744 \ub354 \uae4a\uac8c \uc790\ub974\uace0 \uc808\uc0ad \uc5ed\ud560\uc744\ud558\ub294 \uce69\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4 (\uadf8\ub9bc a).<\/p>\n\n\n\n
(2) \uc791\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac \uc785\uc790\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ubbf8\uc138\ud55c \ud648\ub9cc \ub098\ud0c0\ub0bc \uc218 \uc788\uc73c\uba70 \uacf5\uc791\ubb3c \uc7ac\ub8cc\ub294 \uc591\ucabd\uc73c\ub85c \ubc00\ub824 \ub4e4\uc5b4 \uc62c\ub824\uc9d1\ub2c8\ub2e4. \ud604\uc7ac \uce69 \uc0dd\uc131\uc740 \ud655\uc2e4\ud558\uc9c0 \uc54a\uc9c0\ub9cc \uc2a4\ud06c\ub798\uce6d \ud6a8\uacfc \ub9cc \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc b).<\/p>\n\n\n\n
(3) \uc624\ubaa9\ud558\uace0 \ubd80\ub3d9 \ud0dc\ud654 \ub41c \uc5f0\ub9c8\uc81c \uc785\uc790\ub97c \ube44\uad50\ud560 \ub54c, \uadf8\uac83\ub4e4\uc740 \uc808\ub2e8\ub418\uac70\ub098 \uc870\uac01\ub418\uc9c0 \uc54a\uc73c\uba70, \ub2e8\uc9c0 \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \uac74\ub108 \ub6f0\uace0 \ub9c8\ucc30 \uc5f0\ub9c8\uc758 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4 (\uadf8\ub9bc c).<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 3 \uc5f0\ub9c8 \uc785\uc790\uc758 \ubd84\uc1c4 \uacf5\uc815<\/p>\n\n\n\n\uc5f0\uc0ad \uae30\uc220\uc758 \ud2b9\uc131<\/h2>\n\n\n\n\ub192\uc740 \uc815\ud655\uc131\uacfc \ub0ae\uc740 \ud45c\uba74 \uac70\uce60\uae30<\/h3>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc5f0\uc0ad \ud720 \ud45c\uba74\uc5d0 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uace0 \ub0a0 \ud638 \ubc18\uacbd\uc774 \uc791\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac\uc758 \ub0a0\uce74\ub85c\uc6c0<\/p>\n\n\n\n\uc808\uc0ad \ub0a0\uc740 \ub9e4\uc6b0 \uc587\uc740 \uae08\uc18d \uce35\uc744 \uc808\uc0ad \ud560 \uc218 \uc788\uc73c\uba70 \uc808\uc0ad \ub450\uaed8\ub294 \uc218 \ubbf8\ud06c\ub860 \uc815\ub3c4\ub85c \uc791\uc744 \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc815\ubc00 \uac00\uacf5\uc5d0 \ud544\uc694\ud55c \uc870\uac74 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0ad\uae30\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\ubcf4\ub2e4 \uc815\ud655\ub3c4, \uac15\uc131 \ubc0f \uc548\uc815\uc131\uc774 \ub192\uc73c\uba70 \ubbf8\uc138 \uc808\uc0ad \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \ubbf8\uc138 \uc808\uc0ad\uc744 \uc218\ud589\ud558\uc5ec \uc815\ubc00 \uac00\uacf5\uc744 \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uc808\uc0ad \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ube60\ub985\ub2c8\ub2e4. \uc5f0\ub9c8 \uc785\uc790\uac00 \uace0\uc18d \uc808\uc0ad \uc18d\ub3c4\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0\uc11c \uc808\uc0ad\ub418\uba74 \uc808\uc0ad \ud560 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc5f0\uc0ad \ub0a0\uc740 \uacf5\uc791\ubb3c\uc5d0\uc11c \ub9e4\uc6b0 \uc801\uc740 \uc591\uc758 \uae08\uc18d \ub9cc \uc808\ub2e8\ud558\uba70 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \ud615\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\uacf5 \uc815\ud655\ub3c4\ub294 IT7-IT6\uc774\uba70 \ud45c\uba74 \uac70\uce60\uae30\uc758 Ra \uac12\uc740 0.2-0.8M\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc740 \uc140\ud504 \uc0e4\ud504\ub2dd \ud6a8\uacfc\uac00 \uc788\uc2b5\ub2c8\ub2e4<\/h3>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uc5f0\uc0ad \ud720\uc758 \uc790\uccb4 \uc5f0\uc0ad \ud6a8\uacfc\ub294 \ub2e4\ub978 \uc808\uc0ad \uacf5\uad6c\uc5d0\uc5c6\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\uc758 \ucd5c\ucca8\ub2e8\uc785\ub2c8\ub2e4. \ubb49\ud22d\ud55c \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud558\uba74 \uc808\ub2e8\uc744 \uacc4\uc18d\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ubcc0\uacbd\ud558\uac70\ub098 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c\ud569\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc790\uccb4 \uc0e4\ud504\ub2dd\uc73c\ub85c \uc778\ud574 \uc5f0\ub9c8\uc81c \uc785\uc790\uac00 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub85c \ubd80\ud488\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc0dd\uc0b0\uc5d0\uc11c\uc774 \uc6d0\ub9ac\ub294 \uc5f0\uc0ad \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc5f0\uc18d \uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\uae30\ub3c4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uace0\uc18d, \uace0\uc555 \ubc0f \uace0\uc628\uc758 \uc791\uc6a9\uc5d0 \ub530\ub77c \uc5f0\ub9c8\uc81c\ub294 \uc810\ucc28 \ub9c8\ubaa8\ub418\uc5b4 \ub465\uae00\uace0 \ubb34\ub38c\uc9d1\ub2c8\ub2e4. \ub465\uae00\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac\uc758 \uc808\uc0ad \ub2a5\ub825\uc774 \uac10\uc18c\ud558\uace0 \uc5f0\ub9c8\uc7ac\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \uc5f0\ub9c8 \uac15\ub3c4 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uba74, \uc5f0\ub9c8 \uc785\uc790\ub294 \uc5f0\uc0ad\uc744 \uc704\ud574 \uc624\ub798\ub41c \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \ucf54\ub108\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \ud720 \ubc14\uc778\ub354\uc758 \uacb0\ud569\ub825\uc744 \ucd08\uacfc\ud558\uba74, \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud720 \ud45c\uba74\uc5d0\uc11c \ub5a8\uc5b4\uc9c0\uace0, \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790 \uce35\uc774 \ub4dc\ub7ec\ub098\uace0 \uacc4\uc18d \uc5f0\uc0ad\ub41c\ub2e4.<\/p>\n\n\n\n\uc5ed\uc5f0 \ub9c8\ub825 Fp\uac00 \ub354 \ud07c<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 4 \ucd1d \ubd84\uc1c4 \ub825 \ubc0f \ubd84\ud574<\/p>\n\n\n\n\ub3c4 4\uc5d0 \ub3c4\uc2dc \ub41c \ubc14\uc640 \uac19\uc774, \uc5f0\uc0ad \ub3d9\uc548 \uc5f0\uc0ad \ud720\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc740 \ucd1d \uc5f0\uc0ad \ub825 (F)\uc774\ub2e4. F\ub294 3 \uac1c\uc758 \uc218\uc9c1\ub825, \uc989 \uc5f0\uc0ad \ub825 (Fc), \ubc30\uba74 \ub825 (Fp) \ubc0f \ud53c\ub4dc \uc5f0\uc0ad \ub825 (Ff)\uc73c\ub85c \ubd84\ud574 \ub420 \uc218\uc788\ub2e4. \uc5f0\uc0ad\uc5d0\uc788\uc5b4\uc11c, \uc18c\ub7c9\uc758 \uc5ed \uc774\uc1a1\uc73c\ub85c \uc778\ud574, \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uace0, \uc774\uc1a1 \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uc73c\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\uc2dc\ud560 \ub9cc\ud558\ub2e4. \uadf8\ub7ec\ub098 \ud6c4\ubc29 \uc5f0\uc0ad \ub825 (Fp)\uc740 \ub9e4\uc6b0 \ud06c\ub2e4.<\/p>\n\n\n\n\uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub108\ube44\uac00 \ud06c\uace0 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud070 \uc74c\uc758 \ub808\uc774\ud06c \uac01\ub3c4\ub85c \uc808\ub2e8\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\uc758 \uc808\uc0ad \uacf5\uc815\uc5d0\uc11c \uc808\uc0ad\ub825 Fc\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud070 \ubc18\uba74, \ubc31 \uadf8\ub77c\uc778\ub529 \ud798 Fp\ub294 \uc5f0\uc0ad\uc5d0\uc11c \uac00\uc7a5 \ud06c\uba70, \uc774\ub294 \uc5f0\uc0ad\uc758 \ub450\ub4dc\ub7ec\uc9c4 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\uc601\ud5a5 : Fp\ub294 \uc5f0\uc0ad \ud720 \uc785\uad6c \ubc29\ud5a5\uc5d0 \uc791\uc6a9\ud558\uace0, \uc5f0\uc0ad \ud720\uc740 \ud070 \ud798\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubc00\uace0, \uc5f0\uc0ad \ud720\uc758 \ubd80\ub3d9 \ud0dc\ud654\ub97c \uac00\uc18d\ud654\ud558\uba70, \uc5f0\uc0ad \ud720 \uc0e4\ud504\ud2b8\uc640 \uacf5\uc791\ubb3c\uc758 \uad7d\ud798 \ubcc0\ud615\uc744 \uc720\ubc1c\ud558\uba70, \uacf5\uc791\ubb3c\uc740 \uc6d0\ud1b5\ud615 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uadf8\ub9bc 5\uc640 \uac19\uc774 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 5 \uc5f0\uc0ad \uc804\ud6c4\uc758 \uac00\uacf5\ubb3c \ubcc0\ud615<\/p>\n\n\n\n\ud574\uacb0\ucc45 : Fp\ub85c \uc778\ud55c \ud615\uc0c1 \uc624\ucc28\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc904\uc774\ub824\uba74 \ubbf8\uc138 \ubd84\uc1c4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uac70\ub098 \ubcf4\uc870 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n\uc2a4\ubb34\ub529 : \uacf5\uc791\ubb3c\uc744 \ucd5c\uc885 \ud06c\uae30\uc5d0 \uac00\uae5d\uac8c \uc5f0\ub9c8\ud558\uba74 (\uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.005-0.01mm) \ub354 \uc774\uc0c1 \ub098\uc774\ud504\ub85c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub294 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uc2dc\uac04\uc774 \uae38\uc5b4\uc9c8\uc218\ub85d \uc5f0\uc0ad \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ub192\uc740 \ubd84\uc1c4 \uc628\ub3c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4\uac00 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc808\uc0ad\ubcf4\ub2e4 1020 \ubc30 \ube60\ub974\uba70 \uc74c\uc758 \uacbd\uc0ac\uac01 \uc808\uc0ad\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc808\uc0ad \uc18d\ub3c4\uc5d0\uc11c \uc5f0\uc0ad, \uc2ac\ub9bd, \uc2a4\ud06c\ub798\uce58 \ubc0f \uc808\uc0ad\uc758 3 \ub2e8\uacc4\uc5d0\uc11c \uc18c\ube44\ub418\ub294 \uc5d0\ub108\uc9c0\ub294 \ub9e4\uc6b0 \ucee4\uc11c \ub9c8\ucc30\uc774 \uc2ec\uac01\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc5f0\ub9c8\uc7ac\uc640 \uacb0\ud569\ud558\uc5ec \uad6d\uc18c \uc801\uc73c\ub85c \uc5f4\ub85c \ubcc0\ud658\ub418\uba70, \uadf8\ub77c\uc778\ub529 \ud720 \uc790\uccb4\uc758 \uc5f4 \uc804\ub2ec\uc774 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uae30 \ub54c\ubb38\uc5d0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ub9ce\uc740 \uc591\uc758 \uadf8\ub77c\uc778\ub529 \uc5f4\uc774 \ud37c\uc9c8 \uc218 \uc5c6\uc73c\uba70, \uadf8\ub77c\uc778\ub529 \uc601\uc5ed\uc740 \uc21c\uac04\uc801\uc778 \uace0\uc628\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc808\ub2e8 \uc5f4\uc758 80%\ub294 \uacf5\uc791\ubb3c\ub85c \uc804\ub2ec\ub418\uace0 (\uc808\uc0ad \uacf5\uad6c\ub294 20% \ubbf8\ub9cc) \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc989\uc2dc \ubaa8\uc5ec \ud070 \uc628\ub3c4 \uad6c\ubc30\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ud45c\uba74 \uc628\ub3c4\ub294 1000C\uae4c\uc9c0 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc 1mm \ubbf8\ub9cc\uc758 \ud45c\uba74 \uce35\uc740 \uc2e4\uc628\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. \uad6d\ubd80 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc73c\uba74 \ud45c\uba74\uc774 \uc5f4 \ubcc0\ud615\ub418\uae30 \uc26c\uc6b0 \uba70 \ud654\uc0c1\uc744 \uc785\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc1c4 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub824\uba74 \ub2e4\ub7c9\uc758 \uc808\uc0ad \uc561\uc744 \uc0ac\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc2ec\uac01\ud55c \uc794\ub958 \uc751\ub825<\/h3>\n\n\n\n\uacf5\uad6c \uc808\uc0ad\uc5d0 \ube44\ud574 \ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc794\ub958 \uc794\ub958 \uc751\ub825 \uce35\uc740 \ud6e8\uc52c \uc595\uc9c0\ub9cc \uc815\ub3c4\ub294 \ub354 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uac00\uacf5 \uae30\uc220, \uc815\ud655\uc131 \ubc0f \ubd80\ud488 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n\ud574\uacb0\ucc45 : \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c\ub85c \uc801\uc2dc \ub4dc\ub808\uc2f1 \uadf8\ub77c\uc778\ub529 \ud720, \ucda9\ubd84\ud55c \uc808\uc0ad\uc720\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<\/p>\n\n\n\n\uc5f0\uc0ad \uc801\uc6a9<\/h2>\n\n\n\n1) \uc6d0\ud1b5\ud615 \uc5f0\uc0ad :<\/h3>\n\n\n\n\uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30 \ub610\ub294 \ubc94\uc6a9 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30\uc5d0\uc11c \uc6d0\ud1b5 \uc5f0\uc0ad\uc5d0\ub294 \uc218\uc9c1, \uc218\ud3c9, \ud3ec\uad04\uc801, \uae4a\uc740 \uc5f0\uc0ad \ubc29\ubc95 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc5f0\uc0ad \ubc29\ubc95<\/p>\n\n\n\n\uba54\uc778 \ubaa8\uc158 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uace0\uc18d \ud68c\uc804<\/p>\n\n\n\n\uc6d0\uc8fc \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ud68c\uc804 \ub3d9\uc791;<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ubc0f \ubd84\uc1c4\uae30 \ud14c\uc774\ube14\uc758 \uc655\ubcf5 \uc120\ud615 \ub3d9\uc791;<\/p>\n\n\n\n\uc218\ud3c9 \uc774\uc1a1 \ub3d9\uc791 : \uc5f0\uc0ad \ud720\uc758 \uc8fc\uae30\uc801 \uad50\ucc28 \uc774\uc1a1.<\/p>\n\n\n\n\ud2b9\uc131 : \uc801\uc740 \uc591\uc758 \uc5f0\uc0ad, \uc791\uc740 \uc5f0\uc0ad \ub825, \uc801\uc740 \uc5f4 \ubc1c\uc0dd, \ub354 \ub098\uc740 \ubc29\uc5f4 \uc870\uac74. \uc6b0\uc218\ud55c \uac00\uacf5 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8. \uc801\uc751\ub825\uc774 \uac15\ud558\uace0 \uc0dd\uc0b0\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ub2e8\uc77c \uc870\uac01 \uc791\uc740 \ubc30\uce58 \uc0dd\uc0b0, \ubbf8\uc138 \uc5f0\uc0ad, \ud2b9\ud788 \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8\uc758 \uc5f0\uc0ad. \uc2e4\uc81c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\ub85c \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uc808\uc0ad \ub3d9\uc791 : \uacf5\uc791\ubb3c\uc774 \uc138\ub85c\ub85c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc73c\uba70 \uc5f0\uc0ad \ud720\uc774 \uc800\uc18d\uc73c\ub85c \uc5f0\uc18d \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc131 : \ub192\uc740 \uc0dd\uc0b0\uc131. \uacf5\uc791\ubb3c\uacfc \uc5f0\uc0ad \ud720 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \uc5f0\uc0ad \ub825\uc774 \ud06c\uace0, \uc5f4\uc774 \ub9ce\uace0, \uc5f0\uc0ad \uc628\ub3c4\uac00 \ub192\uc73c\uba70, \uac00\uacf5\ubb3c\uc774 \ubcc0\ud615 \ubc0f \ud654\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ubc30\uce58 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0, \ud2b9\ud788 \uacf5\uc791\ubb3c\uc758 \uc131\ud615 \ud45c\uba74. \uac00\uacf5 \ub41c \ud45c\uba74\uc774 \ub35c \ub113\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uc791\ubb3c. \uc0e4\ud504\ud2b8 \uc5f0\uc0ad.<\/p>\n\n\n\n\uc885\ud569\uc801\uc778 \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uba3c\uc800, \ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529 \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub300\ub7b5 \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \uc778\uc811\ud55c \ub450 \uc139\uc158 \uc0ac\uc774\uc5d0 5-10mm\uc758 \ub7a9\uc774\uc788\uc5b4 \uacf5\uc791\ubb3c\uc5d0 0.01-0.03mm\uc758 \uc5ec\ubc31\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc138\ub85c \uc5f0\uc0ad \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubbf8\uc138\ud558\uac8c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529\uacfc \uc138\ub85c \uadf8\ub77c\uc778\ub529\uc758 \uc7a5\uc810\uc774 \ud569\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uae4a\uc740 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \ubaa8\ub4e0 \uacf5\ucc28\ub294 \ud55c \ubc88\uc758 \uc2a4\ud2b8\ub85c\ud06c\ub85c \ub354 \uc791\uc740 \uc138\ub85c \uc774\uc1a1\uacfc \ub354 \ud070 \uc5ed \uc774\uc1a1 (\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.3 mm)\uc73c\ub85c \uc81c\uac70\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc804\uba74 \uc6d0\ubfd4 \ud45c\uba74\uc740 \ub300\ub7b5 \uc5f0\ub9c8\ub418\uace0 \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc740 \uc815\ubc00\ud558\uac8c \uc5f0\ub9c8\ub418\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ub300\ub7c9 \uc0dd\uc0b0\uc2dc \uac15\uc131\uc774 \ub354 \ud070 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud558\uace0 \uac00\uacf5 \ub41c \ud45c\uba74\uc758 \ub450 \ub05d\uc774 \uba40\ub9ac \ub5a8\uc5b4\uc838\uc788\uc5b4 \uc5f0\uc0ad \ud720\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n2) \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc678\ubd80 \uc6d0\uc744 \uc5f0\uc0ad<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 7 \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uacf5\uc791\ubb3c\uc740 \uc0c1\ub2e8 \uc9c0\uc9c0\ub300\uc5c6\uc774 \ube0c\ub798\ud0b7 \uc544\ub798\uc5d0\uc11c\uc9c0\uc9c0\ub418\ub294 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4. \uc791\uc740 \uac83\uc740 \uace0\ubb34 \ubc14\uc778\ub354\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uace0 \uc9c0\ub9bd\uc740 \ub354 \ub450\uaecd\uc2b5\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720\uc774\ub77c\uace0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud558\ub098\ub294 \uc5f0\uc0ad \ud720\uc774\ub77c\uace0\ud558\ub294 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc0ad\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720 \ucd95\uc740 \uc5f0\uc0ad \ud720 \ucd95\uc5d0 \ub300\ud574 \ud558\ub098\uc758 \uac01\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc9c0\uace0, \uc5f0\uc0ad \ud720\ubcf4\ub2e4 \ud6e8\uc52c \ub290\ub9b0 \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uba70, \ub9c8\ucc30\ub825\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc774 \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \uacf5\uc791\ubb3c\uc740 \ud68c\uc804\ud558\uc5ec \uc6d0\ud615 \uc774\uc1a1\uc744 \uc218\ud589\ud558\ub294 \ubc18\uba74, \uadf8\ub9bc 7\uacfc \uac19\uc774 \ucd95 \uc774\uc1a1 \ub3d9\uc791\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354 \uae30\ub2a5 :<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc758 \uc591\ub05d\uc774 \ubbf8\ub9ac \uc911\uc559 \uad6c\uba4d\uc744 \ub6ab\uc744 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc124\uce58\uac00 \ub354 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791 \uae30\uacc4\ub97c \uc870\uc815 \ud55c \ud6c4\uc5d0\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218\uc788\uc5b4 \uc790\ub3d9\ud654\ub97c \uc2e4\ud604\ud558\uae30 \uc27d\uace0 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc740 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ubc31 \uadf8\ub77c\uc778\ub529 \ud798\uc73c\ub85c \uc778\ud574 \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uc5f0\uc0ad\uc5d0 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \uc5f0\uc0ad\uc740 \uc6d0\uc8fc\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc678\ubd80 \ud45c\uba74\uc774 \uc5f0\uc18d\uc801\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \uae34 \ud0a4\ud648 \ub610\ub294 \ud3c9\uba74\uc774\uc788\ub294 \uacbd\uc6b0 \uac00\uc774\ub4dc \ud720\uc740 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc811\uc9c0 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc774 \ube0c\ub798\ud0b7\uc5d0\uc11c\uc9c0\uc9c0\ub418\uace0 \uc790\uccb4 \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \ubc30\uce58\ub418\ubbc0\ub85c \uad6c\uba4d\uc774\uc788\ub294 \uacf5\uc791\ubb3c\uc774 \uc5f0\ub9c8\ub418\uba74 \uc6d0\ud1b5\ud615 \ud45c\uba74\uacfc \uad6c\uba4d \uc0ac\uc774\uc758 \ub3d9\ucd95\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354\uc758 \uc870\uc815\uc740 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n3) \uad6c\uba4d\uc758 \uc5f0\uc0ad<\/h3>\n\n\n\n\ub0b4\ubd80 \ubd84\uc1c4\uae30 \ub610\ub294 \ubc94\uc6a9 \uc678\ubd80 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc218\ud589 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uad6c\uba4d, \uc6d0\ucd94\ud615 \uad6c\uba4d \ubc0f \ud615\uc131\ub41c \ub0b4\ubd80 \ud45c\uba74 \ub4f1\uc744 \ucc98\ub9ac \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uacf5\uc815 :<\/p>\n\n\n\n\uc6d0\ud1b5\ud615 \uad6c\uba4d\uc744 \uc138\ub85c\ub85c \uc5f0\uc0ad \ud560 \ub54c \uacf5\uc791\ubb3c\uc774 \ucc99\uc5d0 \uc124\uce58\ub418\uace0 \ucd95\uc744 \ub530\ub77c \uc655\ubcf5 \uc9c1\uc120\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc740 \uace0\uc18d\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc6d0\ucd94\ud615 \uad6c\uba4d\uc774\uc9c0\uba74 \ubd84\uc1c4\uae30 \ud5e4\ub4dc \ud504\ub808\uc784\uc758 \uc6d0\ucd94\ud615 \uac01\ub3c4\uc758 \uc808\ubc18 \ub9cc \uc218\ud3c9\uc73c\ub85c \ud3b8\ud5a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n4) \ud3c9\uba74 \uc5f0\uc0ad<\/p>\n\n\n\n\uc8fc\ubcc0 \uc5f0\uc0ad : \uc5f0\uc0ad \ud720\uc758 \uc678\ubd80 \ud45c\uba74\uc73c\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc9d5 : \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc791\uc740 \uc811\ucd09 \uc601\uc5ed, \uc6b0\uc218\ud55c \ubc29\uc5f4, \ub0c9\uac01 \ubc0f \uce69 \uc81c\uac70 \ubc0f \ub192\uc740 \uac00\uacf5 \ud488\uc9c8.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \uace0\ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uacf5\uc791\ubb3c \uac00\uacf5.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\ud3c9 \ucd95 \ud45c\uba74 \ubd84\uc1c4\uae30.<\/p>\n\n\n\n\uc5d4\ub4dc \uadf8\ub77c\uc778\ub529 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub05d\uba74\uc73c\ub85c \uadf8\ub77c\uc778\ub529.<\/p>\n\n\n\n\ud2b9\uc131 : \uc5f0\uc0ad \ud5e4\ub4dc\ub294 \uc5f0\uc7a5 \uae38\uc774\uac00 \uc9e7\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \ubd84\uc1c4 \ub7c9\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \ubc1c\uc5f4\uc774 \ud06c\uace0, \ub0c9\uac01\uc774 \uc5b4\ub835\uace0, \uac00\uacf5 \ud488\uc9c8\uc774 \ub0ae\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc740 \uc5f0\uc0ad \uc804\uc5d0 \uc804\ucc98\ub9ac\ub85c \ubc00\ub9c1\uc73c\ub85c \ub300\uccb4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\uc9c1 \ucd95 \ud45c\uba74 \uc5f0\uc0ad\uae30.<\/p>\n\n\n\n\uc5f0\uc0ad\uc758 \ubc1c\uc804 \ubc29\ud5a5<\/h2>\n\n\n\n\ub192\uc740 \uc815\ubc00\ub3c4\uc640 \uc791\uc740 \uac70\uce60\uae30 \uc5f0\uc0ad<\/h3>\n\n\n\n\uc815\ubc00 \uc5f0\uc0ad, \ucd08\uc815\ubc00 \uc5f0\uc0ad, \uacbd\uba74 \uc5f0\uc0ad \ub4f1.<\/p>\n\n\n\n\uc694\uad6c \uc0ac\ud56d : \uc5f0\uc0ad\uae30 \uc815\ud655\ub3c4, \ub3d9\uc791 \uc548\uc815\uc131, \ud569\ub9ac\uc801\uc778 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130, \uc5f0\uc0ad \ud720 \ubbf8\uc138 \ub4dc\ub808\uc2f1. \uc5f0\uc0ad \uacf5\uc815 : \uc5f0\uc0ad\uc2dc \uc5f0\ub9c8 \uc785\uc790\uc758 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ub9c8\uc774\ud06c\ub85c \uce69\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc801\uc808\ud55c \uc5f0\uc0ad \uc555\ub825 \ud558\uc5d0\uc11c \ubc18 \ubb34\ub518 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\uc758 \ub3c4\uc6c0\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub9c8\ucc30 \uc5f0\ub9c8 \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ub192\uc740 \uc815\ud655\ub3c4\uc640 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uace0\uc18d \ubd84\uc1c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4 VC (> 50m \/ s). \uacf5\uc791\ubb3c \uc18d\ub3c4\ub97c \ub192\uc5ec \uae08\uc18d \uc81c\uac70\uc728\uacfc \uc0dd\uc0b0\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \ub192\uc740 \ubd84\uc1c4 \uc18d\ub3c4\ub85c \uc778\ud574, \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \ubd84\uc1c4 \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc218\uac00 \uc99d\uac00\ud558\uace0, \uac01 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc587\uc544\uc9c0\uace0, \uc808\ub2e8 \ud558\uc911\uc774 \uac10\uc18c\ub418\uba70, \ubd84\uc1c4\uc758 \ub0b4\uad6c\uc131 \ud720\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac01 \uc5f0\ub9c8\uc7ac\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc791\uae30 \ub54c\ubb38\uc5d0 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\uac00 \uc791\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \uc2a4\ud06c\ub798\uce6d\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uc0c1\uc2b9 \ub192\uc774\ub294 \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad \ub3d9\uc548 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud45c\uba74\uc758 \uac70\uce60\uae30\uac00 \uc791\ub2e4. \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad\uc758 \ubc30\ub825\uc774 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\uc5ec \uacf5\uc791\ubb3c (\ud2b9\ud788 \uac15\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \uacf5\uc791\ubb3c)\uc758 \uac00\uacf5 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac15\ub825\ud55c \ubd84\uc1c4<\/h3>\n\n\n\n\ud6c4\uc9c4 \ub525 \uadf8\ub77c\uc778\ub529 \ub610\ub294 \ub525 \uadf8\ub77c\uc778\ub529\uc774\ub77c\uace0\ub3c4\ud558\ub294 \ud070 \ubc31 \ud53c\ub4dc \ubc0f \uc791\uc740 \uc138\ub85c \uc774\uc1a1 \uc18d\ub3c4\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud615\uc0c1\uc758 \ud45c\uba74\uacfc \uadf8\ub8e8\ube0c \uac00\uacf5, \ud2b9\ud788 \uae30\uacc4 \uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc7ac\ub8cc (\uc608 : \ub0b4\uc5f4 \ud569\uae08)\uc758 \uc5f0\uc0ad\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ubc0f \ub2e8\uc870 \ube14\ub7ad\ud06c\uc5d0\uc11c \uc9c1\uc811 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc5f0\ub9c8 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uace0\uc18d \uc5f0\uc0ad\uacfc \uac15 \uc5f0\uc0ad \ubaa8\ub450 \uacf5\uc791 \uae30\uacc4, \uc5f0\uc0ad \ud720 \ubc0f \ub0c9\uac01 \ubc29\ubc95\uc5d0 \ub300\ud55c \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uadf8\ub77c\uc778\ub529<\/h3>\n\n\n\n\uc7a5\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubca8\ud2b8 \ud68c\uc804\uc774 \uc8fc\uc694 \uc6b4\ub3d9\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \uc9c0\uc9c0\ud310 \uc704\uc758 \uc5f0\uc0ad \uc601\uc5ed\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc989, \uac00\uacf5\uc774 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uc5f0\uc0ad\uc740 \uc0dd\uc0b0 \ud6a8\uc728\uc774 \ub192\uace0 \uac00\uacf5 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uba70 \ubcf5\uc7a1\ud55c \ud45c\uba74\uc744 \uc27d\uac8c \uc5f0\uc0ad\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"As shown in Figure 1. Usually, the use of abrasives for processing is called grinding machine. The commonly used grinding tools are consolidated grinding tools (such as grinding wheel, oil stone, etc.) and coated grinding tools (such as abrasive belt, abrasive cloth, etc.). According to different processing purposes, grinding machines can be divided into the…<\/p>","protected":false},"author":2,"featured_media":19313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72471-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3689"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19313"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\uadf8\ub9bc 3 \uc5f0\ub9c8 \uc785\uc790\uc758 \ubd84\uc1c4 \uacf5\uc815<\/p>\n\n\n\n
\uc5f0\uc0ad\uc2dc \uc5f0\uc0ad \ud720 \ud45c\uba74\uc5d0 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uace0 \ub0a0 \ud638 \ubc18\uacbd\uc774 \uc791\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\uc7ac\uc758 \ub0a0\uce74\ub85c\uc6c0<\/p>\n\n\n\n
\uc808\uc0ad \ub0a0\uc740 \ub9e4\uc6b0 \uc587\uc740 \uae08\uc18d \uce35\uc744 \uc808\uc0ad \ud560 \uc218 \uc788\uc73c\uba70 \uc808\uc0ad \ub450\uaed8\ub294 \uc218 \ubbf8\ud06c\ub860 \uc815\ub3c4\ub85c \uc791\uc744 \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc815\ubc00 \uac00\uacf5\uc5d0 \ud544\uc694\ud55c \uc870\uac74 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc5f0\uc0ad\uae30\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\ubcf4\ub2e4 \uc815\ud655\ub3c4, \uac15\uc131 \ubc0f \uc548\uc815\uc131\uc774 \ub192\uc73c\uba70 \ubbf8\uc138 \uc808\uc0ad \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \ubbf8\uc138 \uc808\uc0ad\uc744 \uc218\ud589\ud558\uc5ec \uc815\ubc00 \uac00\uacf5\uc744 \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad\uc2dc \uc808\uc0ad \uc18d\ub3c4\uac00 \ub9e4\uc6b0 \ube60\ub985\ub2c8\ub2e4. \uc5f0\ub9c8 \uc785\uc790\uac00 \uace0\uc18d \uc808\uc0ad \uc18d\ub3c4\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0\uc11c \uc808\uc0ad\ub418\uba74 \uc808\uc0ad \ud560 \uc808\uc0ad \ub0a0\uc774 \ub9ce\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc5f0\uc0ad \ub0a0\uc740 \uacf5\uc791\ubb3c\uc5d0\uc11c \ub9e4\uc6b0 \uc801\uc740 \uc591\uc758 \uae08\uc18d \ub9cc \uc808\ub2e8\ud558\uba70 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \ud615\uc131 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uac00\uacf5 \uc815\ud655\ub3c4\ub294 IT7-IT6\uc774\uba70 \ud45c\uba74 \uac70\uce60\uae30\uc758 Ra \uac12\uc740 0.2-0.8M\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uc5f0\uc0ad \ud720\uc758 \uc790\uccb4 \uc5f0\uc0ad \ud6a8\uacfc\ub294 \ub2e4\ub978 \uc808\uc0ad \uacf5\uad6c\uc5d0\uc5c6\ub294 \uc77c\ubc18 \uc808\uc0ad \uacf5\uad6c\uc758 \ucd5c\ucca8\ub2e8\uc785\ub2c8\ub2e4. \ubb49\ud22d\ud55c \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud558\uba74 \uc808\ub2e8\uc744 \uacc4\uc18d\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \ubcc0\uacbd\ud558\uac70\ub098 \ub2e4\uc2dc \uc5f0\ub9c8\ud574\uc57c\ud569\ub2c8\ub2e4. \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uc790\uccb4 \uc0e4\ud504\ub2dd\uc73c\ub85c \uc778\ud574 \uc5f0\ub9c8\uc81c \uc785\uc790\uac00 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub85c \ubd80\ud488\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc0dd\uc0b0\uc5d0\uc11c\uc774 \uc6d0\ub9ac\ub294 \uc5f0\uc0ad \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud574 \uc5f0\uc18d \uc5f0\uc0ad\uc5d0 \uc0ac\uc6a9\ub418\uae30\ub3c4\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad \uacf5\uc815\uc5d0\uc11c \uace0\uc18d, \uace0\uc555 \ubc0f \uace0\uc628\uc758 \uc791\uc6a9\uc5d0 \ub530\ub77c \uc5f0\ub9c8\uc81c\ub294 \uc810\ucc28 \ub9c8\ubaa8\ub418\uc5b4 \ub465\uae00\uace0 \ubb34\ub38c\uc9d1\ub2c8\ub2e4. \ub465\uae00\uace0 \ubb34\ub518 \uc5f0\ub9c8\uc7ac\uc758 \uc808\uc0ad \ub2a5\ub825\uc774 \uac10\uc18c\ud558\uace0 \uc5f0\ub9c8\uc7ac\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \uc5f0\ub9c8 \uac15\ub3c4 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uba74, \uc5f0\ub9c8 \uc785\uc790\ub294 \uc5f0\uc0ad\uc744 \uc704\ud574 \uc624\ub798\ub41c \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\ub97c \ub300\uccb4\ud558\uae30 \uc704\ud574 \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \ucf54\ub108\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ud798\uc774 \ud720 \ubc14\uc778\ub354\uc758 \uacb0\ud569\ub825\uc744 \ucd08\uacfc\ud558\uba74, \ub465\uadfc \ubb34\ub518 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud720 \ud45c\uba74\uc5d0\uc11c \ub5a8\uc5b4\uc9c0\uace0, \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \uc5f0\ub9c8 \uc785\uc790 \uce35\uc774 \ub4dc\ub7ec\ub098\uace0 \uacc4\uc18d \uc5f0\uc0ad\ub41c\ub2e4.<\/p>\n\n\n\n
\uadf8\ub9bc 4 \ucd1d \ubd84\uc1c4 \ub825 \ubc0f \ubd84\ud574<\/p>\n\n\n\n
\ub3c4 4\uc5d0 \ub3c4\uc2dc \ub41c \ubc14\uc640 \uac19\uc774, \uc5f0\uc0ad \ub3d9\uc548 \uc5f0\uc0ad \ud720\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc740 \ucd1d \uc5f0\uc0ad \ub825 (F)\uc774\ub2e4. F\ub294 3 \uac1c\uc758 \uc218\uc9c1\ub825, \uc989 \uc5f0\uc0ad \ub825 (Fc), \ubc30\uba74 \ub825 (Fp) \ubc0f \ud53c\ub4dc \uc5f0\uc0ad \ub825 (Ff)\uc73c\ub85c \ubd84\ud574 \ub420 \uc218\uc788\ub2e4. \uc5f0\uc0ad\uc5d0\uc788\uc5b4\uc11c, \uc18c\ub7c9\uc758 \uc5ed \uc774\uc1a1\uc73c\ub85c \uc778\ud574, \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uace0, \uc774\uc1a1 \uc5f0\uc0ad \ub825 (Fc)\uc740 \ub354 \uc791\uc73c\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\uc2dc\ud560 \ub9cc\ud558\ub2e4. \uadf8\ub7ec\ub098 \ud6c4\ubc29 \uc5f0\uc0ad \ub825 (Fp)\uc740 \ub9e4\uc6b0 \ud06c\ub2e4.<\/p>\n\n\n\n
\uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub108\ube44\uac00 \ud06c\uace0 \uc5f0\ub9c8 \uc785\uc790\uac00 \ud070 \uc74c\uc758 \ub808\uc774\ud06c \uac01\ub3c4\ub85c \uc808\ub2e8\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc808\uc0ad \uacf5\uad6c\uc758 \uc808\uc0ad \uacf5\uc815\uc5d0\uc11c \uc808\uc0ad\ub825 Fc\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud070 \ubc18\uba74, \ubc31 \uadf8\ub77c\uc778\ub529 \ud798 Fp\ub294 \uc5f0\uc0ad\uc5d0\uc11c \uac00\uc7a5 \ud06c\uba70, \uc774\ub294 \uc5f0\uc0ad\uc758 \ub450\ub4dc\ub7ec\uc9c4 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc601\ud5a5 : Fp\ub294 \uc5f0\uc0ad \ud720 \uc785\uad6c \ubc29\ud5a5\uc5d0 \uc791\uc6a9\ud558\uace0, \uc5f0\uc0ad \ud720\uc740 \ud070 \ud798\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubc00\uace0, \uc5f0\uc0ad \ud720\uc758 \ubd80\ub3d9 \ud0dc\ud654\ub97c \uac00\uc18d\ud654\ud558\uba70, \uc5f0\uc0ad \ud720 \uc0e4\ud504\ud2b8\uc640 \uacf5\uc791\ubb3c\uc758 \uad7d\ud798 \ubcc0\ud615\uc744 \uc720\ubc1c\ud558\uba70, \uacf5\uc791\ubb3c\uc740 \uc6d0\ud1b5\ud615 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uadf8\ub9bc 5\uc640 \uac19\uc774 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 5 \uc5f0\uc0ad \uc804\ud6c4\uc758 \uac00\uacf5\ubb3c \ubcc0\ud615<\/p>\n\n\n\n\ud574\uacb0\ucc45 : Fp\ub85c \uc778\ud55c \ud615\uc0c1 \uc624\ucc28\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc904\uc774\ub824\uba74 \ubbf8\uc138 \ubd84\uc1c4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uac70\ub098 \ubcf4\uc870 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n\uc2a4\ubb34\ub529 : \uacf5\uc791\ubb3c\uc744 \ucd5c\uc885 \ud06c\uae30\uc5d0 \uac00\uae5d\uac8c \uc5f0\ub9c8\ud558\uba74 (\uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.005-0.01mm) \ub354 \uc774\uc0c1 \ub098\uc774\ud504\ub85c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub294 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uc2dc\uac04\uc774 \uae38\uc5b4\uc9c8\uc218\ub85d \uc5f0\uc0ad \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ub192\uc740 \ubd84\uc1c4 \uc628\ub3c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4\uac00 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc808\uc0ad\ubcf4\ub2e4 1020 \ubc30 \ube60\ub974\uba70 \uc74c\uc758 \uacbd\uc0ac\uac01 \uc808\uc0ad\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc808\uc0ad \uc18d\ub3c4\uc5d0\uc11c \uc5f0\uc0ad, \uc2ac\ub9bd, \uc2a4\ud06c\ub798\uce58 \ubc0f \uc808\uc0ad\uc758 3 \ub2e8\uacc4\uc5d0\uc11c \uc18c\ube44\ub418\ub294 \uc5d0\ub108\uc9c0\ub294 \ub9e4\uc6b0 \ucee4\uc11c \ub9c8\ucc30\uc774 \uc2ec\uac01\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc5f0\ub9c8\uc7ac\uc640 \uacb0\ud569\ud558\uc5ec \uad6d\uc18c \uc801\uc73c\ub85c \uc5f4\ub85c \ubcc0\ud658\ub418\uba70, \uadf8\ub77c\uc778\ub529 \ud720 \uc790\uccb4\uc758 \uc5f4 \uc804\ub2ec\uc774 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uae30 \ub54c\ubb38\uc5d0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ub9ce\uc740 \uc591\uc758 \uadf8\ub77c\uc778\ub529 \uc5f4\uc774 \ud37c\uc9c8 \uc218 \uc5c6\uc73c\uba70, \uadf8\ub77c\uc778\ub529 \uc601\uc5ed\uc740 \uc21c\uac04\uc801\uc778 \uace0\uc628\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc808\ub2e8 \uc5f4\uc758 80%\ub294 \uacf5\uc791\ubb3c\ub85c \uc804\ub2ec\ub418\uace0 (\uc808\uc0ad \uacf5\uad6c\ub294 20% \ubbf8\ub9cc) \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc989\uc2dc \ubaa8\uc5ec \ud070 \uc628\ub3c4 \uad6c\ubc30\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ud45c\uba74 \uc628\ub3c4\ub294 1000C\uae4c\uc9c0 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc 1mm \ubbf8\ub9cc\uc758 \ud45c\uba74 \uce35\uc740 \uc2e4\uc628\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. \uad6d\ubd80 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc73c\uba74 \ud45c\uba74\uc774 \uc5f4 \ubcc0\ud615\ub418\uae30 \uc26c\uc6b0 \uba70 \ud654\uc0c1\uc744 \uc785\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc1c4 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub824\uba74 \ub2e4\ub7c9\uc758 \uc808\uc0ad \uc561\uc744 \uc0ac\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc2ec\uac01\ud55c \uc794\ub958 \uc751\ub825<\/h3>\n\n\n\n\uacf5\uad6c \uc808\uc0ad\uc5d0 \ube44\ud574 \ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc794\ub958 \uc794\ub958 \uc751\ub825 \uce35\uc740 \ud6e8\uc52c \uc595\uc9c0\ub9cc \uc815\ub3c4\ub294 \ub354 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uac00\uacf5 \uae30\uc220, \uc815\ud655\uc131 \ubc0f \ubd80\ud488 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n\ud574\uacb0\ucc45 : \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c\ub85c \uc801\uc2dc \ub4dc\ub808\uc2f1 \uadf8\ub77c\uc778\ub529 \ud720, \ucda9\ubd84\ud55c \uc808\uc0ad\uc720\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<\/p>\n\n\n\n\uc5f0\uc0ad \uc801\uc6a9<\/h2>\n\n\n\n1) \uc6d0\ud1b5\ud615 \uc5f0\uc0ad :<\/h3>\n\n\n\n\uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30 \ub610\ub294 \ubc94\uc6a9 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30\uc5d0\uc11c \uc6d0\ud1b5 \uc5f0\uc0ad\uc5d0\ub294 \uc218\uc9c1, \uc218\ud3c9, \ud3ec\uad04\uc801, \uae4a\uc740 \uc5f0\uc0ad \ubc29\ubc95 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc5f0\uc0ad \ubc29\ubc95<\/p>\n\n\n\n\uba54\uc778 \ubaa8\uc158 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uace0\uc18d \ud68c\uc804<\/p>\n\n\n\n\uc6d0\uc8fc \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ud68c\uc804 \ub3d9\uc791;<\/p>\n\n\n\n\uc885 \ubc29\ud5a5 \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ubc0f \ubd84\uc1c4\uae30 \ud14c\uc774\ube14\uc758 \uc655\ubcf5 \uc120\ud615 \ub3d9\uc791;<\/p>\n\n\n\n\uc218\ud3c9 \uc774\uc1a1 \ub3d9\uc791 : \uc5f0\uc0ad \ud720\uc758 \uc8fc\uae30\uc801 \uad50\ucc28 \uc774\uc1a1.<\/p>\n\n\n\n\ud2b9\uc131 : \uc801\uc740 \uc591\uc758 \uc5f0\uc0ad, \uc791\uc740 \uc5f0\uc0ad \ub825, \uc801\uc740 \uc5f4 \ubc1c\uc0dd, \ub354 \ub098\uc740 \ubc29\uc5f4 \uc870\uac74. \uc6b0\uc218\ud55c \uac00\uacf5 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8. \uc801\uc751\ub825\uc774 \uac15\ud558\uace0 \uc0dd\uc0b0\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ub2e8\uc77c \uc870\uac01 \uc791\uc740 \ubc30\uce58 \uc0dd\uc0b0, \ubbf8\uc138 \uc5f0\uc0ad, \ud2b9\ud788 \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8\uc758 \uc5f0\uc0ad. \uc2e4\uc81c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac00\ub85c \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uc808\uc0ad \ub3d9\uc791 : \uacf5\uc791\ubb3c\uc774 \uc138\ub85c\ub85c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc73c\uba70 \uc5f0\uc0ad \ud720\uc774 \uc800\uc18d\uc73c\ub85c \uc5f0\uc18d \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc131 : \ub192\uc740 \uc0dd\uc0b0\uc131. \uacf5\uc791\ubb3c\uacfc \uc5f0\uc0ad \ud720 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \uc5f0\uc0ad \ub825\uc774 \ud06c\uace0, \uc5f4\uc774 \ub9ce\uace0, \uc5f0\uc0ad \uc628\ub3c4\uac00 \ub192\uc73c\uba70, \uac00\uacf5\ubb3c\uc774 \ubcc0\ud615 \ubc0f \ud654\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc751\uc6a9 : \ubc30\uce58 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0, \ud2b9\ud788 \uacf5\uc791\ubb3c\uc758 \uc131\ud615 \ud45c\uba74. \uac00\uacf5 \ub41c \ud45c\uba74\uc774 \ub35c \ub113\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uc791\ubb3c. \uc0e4\ud504\ud2b8 \uc5f0\uc0ad.<\/p>\n\n\n\n\uc885\ud569\uc801\uc778 \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n\uba3c\uc800, \ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529 \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub300\ub7b5 \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \uc778\uc811\ud55c \ub450 \uc139\uc158 \uc0ac\uc774\uc5d0 5-10mm\uc758 \ub7a9\uc774\uc788\uc5b4 \uacf5\uc791\ubb3c\uc5d0 0.01-0.03mm\uc758 \uc5ec\ubc31\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc138\ub85c \uc5f0\uc0ad \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubbf8\uc138\ud558\uac8c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529\uacfc \uc138\ub85c \uadf8\ub77c\uc778\ub529\uc758 \uc7a5\uc810\uc774 \ud569\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uae4a\uc740 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \ubaa8\ub4e0 \uacf5\ucc28\ub294 \ud55c \ubc88\uc758 \uc2a4\ud2b8\ub85c\ud06c\ub85c \ub354 \uc791\uc740 \uc138\ub85c \uc774\uc1a1\uacfc \ub354 \ud070 \uc5ed \uc774\uc1a1 (\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.3 mm)\uc73c\ub85c \uc81c\uac70\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc804\uba74 \uc6d0\ubfd4 \ud45c\uba74\uc740 \ub300\ub7b5 \uc5f0\ub9c8\ub418\uace0 \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc740 \uc815\ubc00\ud558\uac8c \uc5f0\ub9c8\ub418\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ub300\ub7c9 \uc0dd\uc0b0\uc2dc \uac15\uc131\uc774 \ub354 \ud070 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud558\uace0 \uac00\uacf5 \ub41c \ud45c\uba74\uc758 \ub450 \ub05d\uc774 \uba40\ub9ac \ub5a8\uc5b4\uc838\uc788\uc5b4 \uc5f0\uc0ad \ud720\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n2) \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc678\ubd80 \uc6d0\uc744 \uc5f0\uc0ad<\/h3>\n\n\n\n<\/figure>\n\n\n\n\uadf8\ub9bc 7 \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5 \uc5f0\uc0ad<\/p>\n\n\n\n\uc5f0\uc0ad\uc2dc \uacf5\uc791\ubb3c\uc740 \uc0c1\ub2e8 \uc9c0\uc9c0\ub300\uc5c6\uc774 \ube0c\ub798\ud0b7 \uc544\ub798\uc5d0\uc11c\uc9c0\uc9c0\ub418\ub294 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4. \uc791\uc740 \uac83\uc740 \uace0\ubb34 \ubc14\uc778\ub354\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uace0 \uc9c0\ub9bd\uc740 \ub354 \ub450\uaecd\uc2b5\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720\uc774\ub77c\uace0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud558\ub098\ub294 \uc5f0\uc0ad \ud720\uc774\ub77c\uace0\ud558\ub294 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc0ad\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720 \ucd95\uc740 \uc5f0\uc0ad \ud720 \ucd95\uc5d0 \ub300\ud574 \ud558\ub098\uc758 \uac01\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc9c0\uace0, \uc5f0\uc0ad \ud720\ubcf4\ub2e4 \ud6e8\uc52c \ub290\ub9b0 \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uba70, \ub9c8\ucc30\ub825\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc774 \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \uacf5\uc791\ubb3c\uc740 \ud68c\uc804\ud558\uc5ec \uc6d0\ud615 \uc774\uc1a1\uc744 \uc218\ud589\ud558\ub294 \ubc18\uba74, \uadf8\ub9bc 7\uacfc \uac19\uc774 \ucd95 \uc774\uc1a1 \ub3d9\uc791\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354 \uae30\ub2a5 :<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc758 \uc591\ub05d\uc774 \ubbf8\ub9ac \uc911\uc559 \uad6c\uba4d\uc744 \ub6ab\uc744 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc124\uce58\uac00 \ub354 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791 \uae30\uacc4\ub97c \uc870\uc815 \ud55c \ud6c4\uc5d0\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218\uc788\uc5b4 \uc790\ub3d9\ud654\ub97c \uc2e4\ud604\ud558\uae30 \uc27d\uace0 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc740 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ubc31 \uadf8\ub77c\uc778\ub529 \ud798\uc73c\ub85c \uc778\ud574 \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uc5f0\uc0ad\uc5d0 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \uc5f0\uc0ad\uc740 \uc6d0\uc8fc\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc678\ubd80 \ud45c\uba74\uc774 \uc5f0\uc18d\uc801\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \uae34 \ud0a4\ud648 \ub610\ub294 \ud3c9\uba74\uc774\uc788\ub294 \uacbd\uc6b0 \uac00\uc774\ub4dc \ud720\uc740 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc811\uc9c0 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uacf5\uc791\ubb3c\uc774 \ube0c\ub798\ud0b7\uc5d0\uc11c\uc9c0\uc9c0\ub418\uace0 \uc790\uccb4 \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \ubc30\uce58\ub418\ubbc0\ub85c \uad6c\uba4d\uc774\uc788\ub294 \uacf5\uc791\ubb3c\uc774 \uc5f0\ub9c8\ub418\uba74 \uc6d0\ud1b5\ud615 \ud45c\uba74\uacfc \uad6c\uba4d \uc0ac\uc774\uc758 \ub3d9\ucd95\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354\uc758 \uc870\uc815\uc740 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n3) \uad6c\uba4d\uc758 \uc5f0\uc0ad<\/h3>\n\n\n\n\ub0b4\ubd80 \ubd84\uc1c4\uae30 \ub610\ub294 \ubc94\uc6a9 \uc678\ubd80 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc218\ud589 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uad6c\uba4d, \uc6d0\ucd94\ud615 \uad6c\uba4d \ubc0f \ud615\uc131\ub41c \ub0b4\ubd80 \ud45c\uba74 \ub4f1\uc744 \ucc98\ub9ac \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uacf5\uc815 :<\/p>\n\n\n\n\uc6d0\ud1b5\ud615 \uad6c\uba4d\uc744 \uc138\ub85c\ub85c \uc5f0\uc0ad \ud560 \ub54c \uacf5\uc791\ubb3c\uc774 \ucc99\uc5d0 \uc124\uce58\ub418\uace0 \ucd95\uc744 \ub530\ub77c \uc655\ubcf5 \uc9c1\uc120\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc740 \uace0\uc18d\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc6d0\ucd94\ud615 \uad6c\uba4d\uc774\uc9c0\uba74 \ubd84\uc1c4\uae30 \ud5e4\ub4dc \ud504\ub808\uc784\uc758 \uc6d0\ucd94\ud615 \uac01\ub3c4\uc758 \uc808\ubc18 \ub9cc \uc218\ud3c9\uc73c\ub85c \ud3b8\ud5a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n4) \ud3c9\uba74 \uc5f0\uc0ad<\/p>\n\n\n\n\uc8fc\ubcc0 \uc5f0\uc0ad : \uc5f0\uc0ad \ud720\uc758 \uc678\ubd80 \ud45c\uba74\uc73c\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\ud2b9\uc9d5 : \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc791\uc740 \uc811\ucd09 \uc601\uc5ed, \uc6b0\uc218\ud55c \ubc29\uc5f4, \ub0c9\uac01 \ubc0f \uce69 \uc81c\uac70 \ubc0f \ub192\uc740 \uac00\uacf5 \ud488\uc9c8.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \uace0\ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uacf5\uc791\ubb3c \uac00\uacf5.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\ud3c9 \ucd95 \ud45c\uba74 \ubd84\uc1c4\uae30.<\/p>\n\n\n\n\uc5d4\ub4dc \uadf8\ub77c\uc778\ub529 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub05d\uba74\uc73c\ub85c \uadf8\ub77c\uc778\ub529.<\/p>\n\n\n\n\ud2b9\uc131 : \uc5f0\uc0ad \ud5e4\ub4dc\ub294 \uc5f0\uc7a5 \uae38\uc774\uac00 \uc9e7\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \ubd84\uc1c4 \ub7c9\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \ubc1c\uc5f4\uc774 \ud06c\uace0, \ub0c9\uac01\uc774 \uc5b4\ub835\uace0, \uac00\uacf5 \ud488\uc9c8\uc774 \ub0ae\ub2e4.<\/p>\n\n\n\n\uc801\uc6a9 \ubd84\uc57c : \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc740 \uc5f0\uc0ad \uc804\uc5d0 \uc804\ucc98\ub9ac\ub85c \ubc00\ub9c1\uc73c\ub85c \ub300\uccb4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc7a5\ube44 : \uc218\uc9c1 \ucd95 \ud45c\uba74 \uc5f0\uc0ad\uae30.<\/p>\n\n\n\n\uc5f0\uc0ad\uc758 \ubc1c\uc804 \ubc29\ud5a5<\/h2>\n\n\n\n\ub192\uc740 \uc815\ubc00\ub3c4\uc640 \uc791\uc740 \uac70\uce60\uae30 \uc5f0\uc0ad<\/h3>\n\n\n\n\uc815\ubc00 \uc5f0\uc0ad, \ucd08\uc815\ubc00 \uc5f0\uc0ad, \uacbd\uba74 \uc5f0\uc0ad \ub4f1.<\/p>\n\n\n\n\uc694\uad6c \uc0ac\ud56d : \uc5f0\uc0ad\uae30 \uc815\ud655\ub3c4, \ub3d9\uc791 \uc548\uc815\uc131, \ud569\ub9ac\uc801\uc778 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130, \uc5f0\uc0ad \ud720 \ubbf8\uc138 \ub4dc\ub808\uc2f1. \uc5f0\uc0ad \uacf5\uc815 : \uc5f0\uc0ad\uc2dc \uc5f0\ub9c8 \uc785\uc790\uc758 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ub9c8\uc774\ud06c\ub85c \uce69\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc801\uc808\ud55c \uc5f0\uc0ad \uc555\ub825 \ud558\uc5d0\uc11c \ubc18 \ubb34\ub518 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\uc758 \ub3c4\uc6c0\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub9c8\ucc30 \uc5f0\ub9c8 \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ub192\uc740 \uc815\ud655\ub3c4\uc640 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n \uace0\uc18d \ubd84\uc1c4<\/h3>\n\n\n\n\uc5f0\uc0ad \uc18d\ub3c4 VC (> 50m \/ s). \uacf5\uc791\ubb3c \uc18d\ub3c4\ub97c \ub192\uc5ec \uae08\uc18d \uc81c\uac70\uc728\uacfc \uc0dd\uc0b0\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \ub192\uc740 \ubd84\uc1c4 \uc18d\ub3c4\ub85c \uc778\ud574, \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \ubd84\uc1c4 \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc218\uac00 \uc99d\uac00\ud558\uace0, \uac01 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc587\uc544\uc9c0\uace0, \uc808\ub2e8 \ud558\uc911\uc774 \uac10\uc18c\ub418\uba70, \ubd84\uc1c4\uc758 \ub0b4\uad6c\uc131 \ud720\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac01 \uc5f0\ub9c8\uc7ac\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc791\uae30 \ub54c\ubb38\uc5d0 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\uac00 \uc791\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \uc2a4\ud06c\ub798\uce6d\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uc0c1\uc2b9 \ub192\uc774\ub294 \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad \ub3d9\uc548 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud45c\uba74\uc758 \uac70\uce60\uae30\uac00 \uc791\ub2e4. \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad\uc758 \ubc30\ub825\uc774 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\uc5ec \uacf5\uc791\ubb3c (\ud2b9\ud788 \uac15\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \uacf5\uc791\ubb3c)\uc758 \uac00\uacf5 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uac15\ub825\ud55c \ubd84\uc1c4<\/h3>\n\n\n\n\ud6c4\uc9c4 \ub525 \uadf8\ub77c\uc778\ub529 \ub610\ub294 \ub525 \uadf8\ub77c\uc778\ub529\uc774\ub77c\uace0\ub3c4\ud558\ub294 \ud070 \ubc31 \ud53c\ub4dc \ubc0f \uc791\uc740 \uc138\ub85c \uc774\uc1a1 \uc18d\ub3c4\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud615\uc0c1\uc758 \ud45c\uba74\uacfc \uadf8\ub8e8\ube0c \uac00\uacf5, \ud2b9\ud788 \uae30\uacc4 \uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc7ac\ub8cc (\uc608 : \ub0b4\uc5f4 \ud569\uae08)\uc758 \uc5f0\uc0ad\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ubc0f \ub2e8\uc870 \ube14\ub7ad\ud06c\uc5d0\uc11c \uc9c1\uc811 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc5f0\ub9c8 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uace0\uc18d \uc5f0\uc0ad\uacfc \uac15 \uc5f0\uc0ad \ubaa8\ub450 \uacf5\uc791 \uae30\uacc4, \uc5f0\uc0ad \ud720 \ubc0f \ub0c9\uac01 \ubc29\ubc95\uc5d0 \ub300\ud55c \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uadf8\ub77c\uc778\ub529<\/h3>\n\n\n\n\uc7a5\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubca8\ud2b8 \ud68c\uc804\uc774 \uc8fc\uc694 \uc6b4\ub3d9\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \uc9c0\uc9c0\ud310 \uc704\uc758 \uc5f0\uc0ad \uc601\uc5ed\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc989, \uac00\uacf5\uc774 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n\uc5f0\ub9c8 \ubca8\ud2b8 \uc5f0\uc0ad\uc740 \uc0dd\uc0b0 \ud6a8\uc728\uc774 \ub192\uace0 \uac00\uacf5 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uba70 \ubcf5\uc7a1\ud55c \ud45c\uba74\uc744 \uc27d\uac8c \uc5f0\uc0ad\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"As shown in Figure 1. Usually, the use of abrasives for processing is called grinding machine. The commonly used grinding tools are consolidated grinding tools (such as grinding wheel, oil stone, etc.) and coated grinding tools (such as abrasive belt, abrasive cloth, etc.). According to different processing purposes, grinding machines can be divided into the…<\/p>","protected":false},"author":2,"featured_media":19313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72471-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3689"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19313"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\uadf8\ub9bc 5 \uc5f0\uc0ad \uc804\ud6c4\uc758 \uac00\uacf5\ubb3c \ubcc0\ud615<\/p>\n\n\n\n
\ud574\uacb0\ucc45 : Fp\ub85c \uc778\ud55c \ud615\uc0c1 \uc624\ucc28\ub97c \uc81c\uac70\ud558\uac70\ub098 \uc904\uc774\ub824\uba74 \ubbf8\uc138 \ubd84\uc1c4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uac70\ub098 \ubcf4\uc870 \uc9c0\uc9c0\ub300\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n
\uc2a4\ubb34\ub529 : \uacf5\uc791\ubb3c\uc744 \ucd5c\uc885 \ud06c\uae30\uc5d0 \uac00\uae5d\uac8c \uc5f0\ub9c8\ud558\uba74 (\uacf5\ucc28\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 0.005-0.01mm) \ub354 \uc774\uc0c1 \ub098\uc774\ud504\ub85c \uc5f0\uc0ad\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5f0\ub9c8\ub294 \uacf5\uc791\ubb3c\uc758 \ud615\uc0c1 \uc815\ud655\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud45c\uba74 \uac70\uce60\uae30\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uc2dc\uac04\uc774 \uae38\uc5b4\uc9c8\uc218\ub85d \uc5f0\uc0ad \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad \uc18d\ub3c4\uac00 \ube60\ub974\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18 \uc808\uc0ad\ubcf4\ub2e4 1020 \ubc30 \ube60\ub974\uba70 \uc74c\uc758 \uacbd\uc0ac\uac01 \uc808\uc0ad\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc808\uc0ad \uc18d\ub3c4\uc5d0\uc11c \uc5f0\uc0ad, \uc2ac\ub9bd, \uc2a4\ud06c\ub798\uce58 \ubc0f \uc808\uc0ad\uc758 3 \ub2e8\uacc4\uc5d0\uc11c \uc18c\ube44\ub418\ub294 \uc5d0\ub108\uc9c0\ub294 \ub9e4\uc6b0 \ucee4\uc11c \ub9c8\ucc30\uc774 \uc2ec\uac01\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc5f0\ub9c8\uc7ac\uc640 \uacb0\ud569\ud558\uc5ec \uad6d\uc18c \uc801\uc73c\ub85c \uc5f4\ub85c \ubcc0\ud658\ub418\uba70, \uadf8\ub77c\uc778\ub529 \ud720 \uc790\uccb4\uc758 \uc5f4 \uc804\ub2ec\uc774 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uae30 \ub54c\ubb38\uc5d0 \uc9e7\uc740 \uc2dc\uac04\uc5d0 \ub9ce\uc740 \uc591\uc758 \uadf8\ub77c\uc778\ub529 \uc5f4\uc774 \ud37c\uc9c8 \uc218 \uc5c6\uc73c\uba70, \uadf8\ub77c\uc778\ub529 \uc601\uc5ed\uc740 \uc21c\uac04\uc801\uc778 \uace0\uc628\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \uc5f4\uc774 \ubd80\ud488\uc73c\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc808\ub2e8 \uc5f4\uc758 80%\ub294 \uacf5\uc791\ubb3c\ub85c \uc804\ub2ec\ub418\uace0 (\uc808\uc0ad \uacf5\uad6c\ub294 20% \ubbf8\ub9cc) \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \uc989\uc2dc \ubaa8\uc5ec \ud070 \uc628\ub3c4 \uad6c\ubc30\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc758 \ud45c\uba74 \uc628\ub3c4\ub294 1000C\uae4c\uc9c0 \ub192\uc744 \uc218 \uc788\uc9c0\ub9cc 1mm \ubbf8\ub9cc\uc758 \ud45c\uba74 \uce35\uc740 \uc2e4\uc628\uc5d0 \uac00\uae5d\uc2b5\ub2c8\ub2e4. \uad6d\ubd80 \uc628\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc73c\uba74 \ud45c\uba74\uc774 \uc5f4 \ubcc0\ud615\ub418\uae30 \uc26c\uc6b0 \uba70 \ud654\uc0c1\uc744 \uc785\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc1c4 \uc628\ub3c4\ub97c \ub0ae\ucd94\ub824\uba74 \ub2e4\ub7c9\uc758 \uc808\uc0ad \uc561\uc744 \uc0ac\uc6a9\ud574\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uacf5\uad6c \uc808\uc0ad\uc5d0 \ube44\ud574 \ud45c\uba74 \ubcc0\ud615 \uac15\ud654 \ubc0f \uc794\ub958 \uc794\ub958 \uc751\ub825 \uce35\uc740 \ud6e8\uc52c \uc595\uc9c0\ub9cc \uc815\ub3c4\ub294 \ub354 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uac00\uacf5 \uae30\uc220, \uc815\ud655\uc131 \ubc0f \ubd80\ud488 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n
\ud574\uacb0\ucc45 : \ub2e4\uc774\uc544\ubaac\ub4dc \uacf5\uad6c\ub85c \uc801\uc2dc \ub4dc\ub808\uc2f1 \uadf8\ub77c\uc778\ub529 \ud720, \ucda9\ubd84\ud55c \uc808\uc0ad\uc720\ub97c \ub3c4\ud3ec\ud558\uc5ec \uc5f0\ub9c8 \ud69f\uc218\ub97c \ub298\ub9ac\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n
<\/p>\n\n\n\n
\uc77c\ubc18\uc801\uc73c\ub85c \uc77c\ubc18 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30 \ub610\ub294 \ubc94\uc6a9 \uc6d0\ud1b5 \uc5f0\uc0ad\uae30\uc5d0\uc11c \uc6d0\ud1b5 \uc5f0\uc0ad\uc5d0\ub294 \uc218\uc9c1, \uc218\ud3c9, \ud3ec\uad04\uc801, \uae4a\uc740 \uc5f0\uc0ad \ubc29\ubc95 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc885 \ubc29\ud5a5 \uc5f0\uc0ad \ubc29\ubc95<\/p>\n\n\n\n
\uba54\uc778 \ubaa8\uc158 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \uace0\uc18d \ud68c\uc804<\/p>\n\n\n\n
\uc6d0\uc8fc \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ud68c\uc804 \ub3d9\uc791;<\/p>\n\n\n\n
\uc885 \ubc29\ud5a5 \uc774\uc1a1 \ub3d9\uc791 : \uacf5\uc791\ubb3c \ubc0f \ubd84\uc1c4\uae30 \ud14c\uc774\ube14\uc758 \uc655\ubcf5 \uc120\ud615 \ub3d9\uc791;<\/p>\n\n\n\n
\uc218\ud3c9 \uc774\uc1a1 \ub3d9\uc791 : \uc5f0\uc0ad \ud720\uc758 \uc8fc\uae30\uc801 \uad50\ucc28 \uc774\uc1a1.<\/p>\n\n\n\n
\ud2b9\uc131 : \uc801\uc740 \uc591\uc758 \uc5f0\uc0ad, \uc791\uc740 \uc5f0\uc0ad \ub825, \uc801\uc740 \uc5f4 \ubc1c\uc0dd, \ub354 \ub098\uc740 \ubc29\uc5f4 \uc870\uac74. \uc6b0\uc218\ud55c \uac00\uacf5 \uc815\ud655\ub3c4\uc640 \ud45c\uba74 \ud488\uc9c8. \uc801\uc751\ub825\uc774 \uac15\ud558\uace0 \uc0dd\uc0b0\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc751\uc6a9 : \ub2e8\uc77c \uc870\uac01 \uc791\uc740 \ubc30\uce58 \uc0dd\uc0b0, \ubbf8\uc138 \uc5f0\uc0ad, \ud2b9\ud788 \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8\uc758 \uc5f0\uc0ad. \uc2e4\uc81c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uac00\ub85c \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n
\uc808\uc0ad \ub3d9\uc791 : \uacf5\uc791\ubb3c\uc774 \uc138\ub85c\ub85c \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc73c\uba70 \uc5f0\uc0ad \ud720\uc774 \uc800\uc18d\uc73c\ub85c \uc5f0\uc18d \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\ud2b9\uc131 : \ub192\uc740 \uc0dd\uc0b0\uc131. \uacf5\uc791\ubb3c\uacfc \uc5f0\uc0ad \ud720 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \uc5f0\uc0ad \ub825\uc774 \ud06c\uace0, \uc5f4\uc774 \ub9ce\uace0, \uc5f0\uc0ad \uc628\ub3c4\uac00 \ub192\uc73c\uba70, \uac00\uacf5\ubb3c\uc774 \ubcc0\ud615 \ubc0f \ud654\uc0c1\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc751\uc6a9 : \ubc30\uce58 \ubc0f \ub300\ub7c9 \uc0dd\uc0b0, \ud2b9\ud788 \uacf5\uc791\ubb3c\uc758 \uc131\ud615 \ud45c\uba74. \uac00\uacf5 \ub41c \ud45c\uba74\uc774 \ub35c \ub113\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud55c \uacf5\uc791\ubb3c. \uc0e4\ud504\ud2b8 \uc5f0\uc0ad.<\/p>\n\n\n\n
\uc885\ud569\uc801\uc778 \ubd84\uc1c4 \ubc29\ubc95<\/p>\n\n\n\n
\uba3c\uc800, \ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529 \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc744 \ub300\ub7b5 \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \uc778\uc811\ud55c \ub450 \uc139\uc158 \uc0ac\uc774\uc5d0 5-10mm\uc758 \ub7a9\uc774\uc788\uc5b4 \uacf5\uc791\ubb3c\uc5d0 0.01-0.03mm\uc758 \uc5ec\ubc31\uc774 \ub0a8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc138\ub85c \uc5f0\uc0ad \ubc29\ubc95\uc73c\ub85c \uacf5\uc791\ubb3c\uc744 \ubbf8\uc138\ud558\uac8c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\ud06c\ub85c\uc2a4 \uadf8\ub77c\uc778\ub529\uacfc \uc138\ub85c \uadf8\ub77c\uc778\ub529\uc758 \uc7a5\uc810\uc774 \ud569\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uae4a\uc740 \uc5f0\uc0ad<\/p>\n\n\n\n
\uc5f0\uc0ad\uc2dc \ubaa8\ub4e0 \uacf5\ucc28\ub294 \ud55c \ubc88\uc758 \uc2a4\ud2b8\ub85c\ud06c\ub85c \ub354 \uc791\uc740 \uc138\ub85c \uc774\uc1a1\uacfc \ub354 \ud070 \uc5ed \uc774\uc1a1 (\uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.3 mm)\uc73c\ub85c \uc81c\uac70\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc804\uba74 \uc6d0\ubfd4 \ud45c\uba74\uc740 \ub300\ub7b5 \uc5f0\ub9c8\ub418\uace0 \uc6d0\ud1b5\ud615 \ubd80\ubd84\uc740 \uc815\ubc00\ud558\uac8c \uc5f0\ub9c8\ub418\uace0 \uc5f0\ub9c8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc801\uc6a9 \ubd84\uc57c : \ub300\ub7c9 \uc0dd\uc0b0\uc2dc \uac15\uc131\uc774 \ub354 \ud070 \uacf5\uc791\ubb3c\uc744 \uac00\uacf5\ud558\uace0 \uac00\uacf5 \ub41c \ud45c\uba74\uc758 \ub450 \ub05d\uc774 \uba40\ub9ac \ub5a8\uc5b4\uc838\uc788\uc5b4 \uc5f0\uc0ad \ud720\uc744 \uc808\ub2e8 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uadf8\ub9bc 7 \uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5 \uc5f0\uc0ad<\/p>\n\n\n\n
\uc5f0\uc0ad\uc2dc \uacf5\uc791\ubb3c\uc740 \uc0c1\ub2e8 \uc9c0\uc9c0\ub300\uc5c6\uc774 \ube0c\ub798\ud0b7 \uc544\ub798\uc5d0\uc11c\uc9c0\uc9c0\ub418\ub294 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4. \uc791\uc740 \uac83\uc740 \uace0\ubb34 \ubc14\uc778\ub354\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uace0 \uc9c0\ub9bd\uc740 \ub354 \ub450\uaecd\uc2b5\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720\uc774\ub77c\uace0\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud558\ub098\ub294 \uc5f0\uc0ad \ud720\uc774\ub77c\uace0\ud558\ub294 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc0ad\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uac00\uc774\ub4dc \ud720 \ucd95\uc740 \uc5f0\uc0ad \ud720 \ucd95\uc5d0 \ub300\ud574 \ud558\ub098\uc758 \uac01\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc9c0\uace0, \uc5f0\uc0ad \ud720\ubcf4\ub2e4 \ud6e8\uc52c \ub290\ub9b0 \uc18d\ub3c4\ub85c \ud68c\uc804\ud558\uba70, \ub9c8\ucc30\ub825\uc5d0 \uc758\ud574 \uacf5\uc791\ubb3c\uc774 \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \uacf5\uc791\ubb3c\uc740 \ud68c\uc804\ud558\uc5ec \uc6d0\ud615 \uc774\uc1a1\uc744 \uc218\ud589\ud558\ub294 \ubc18\uba74, \uadf8\ub9bc 7\uacfc \uac19\uc774 \ucd95 \uc774\uc1a1 \ub3d9\uc791\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354 \uae30\ub2a5 :<\/p>\n\n\n\n
\uacf5\uc791\ubb3c\uc758 \uc591\ub05d\uc774 \ubbf8\ub9ac \uc911\uc559 \uad6c\uba4d\uc744 \ub6ab\uc744 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc124\uce58\uac00 \ub354 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uacf5\uc791 \uae30\uacc4\ub97c \uc870\uc815 \ud55c \ud6c4\uc5d0\ub294 \uc9c0\uc18d\uc801\uc73c\ub85c \ucc98\ub9ac \ud560 \uc218\uc788\uc5b4 \uc790\ub3d9\ud654\ub97c \uc2e4\ud604\ud558\uae30 \uc27d\uace0 \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uacf5\uc791\ubb3c\uc740 \ub450 \uac1c\uc758 \uc5f0\uc0ad \ud720 \uc0ac\uc774\uc5d0 \uace0\uc815\ub418\uc5b4 \uc788\uc73c\uba70 \ubc31 \uadf8\ub77c\uc778\ub529 \ud798\uc73c\ub85c \uc778\ud574 \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c \ub0a0\uc52c\ud55c \uc0e4\ud504\ud2b8 \ubd80\ud488\uc758 \uc5f0\uc0ad\uc5d0 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc911\uc2ec\uc774\uc5c6\ub294 \uc6d0\ud1b5\ud615 \uc5f0\uc0ad\uc740 \uc6d0\uc8fc\uc5d0\uc11c \uacf5\uc791\ubb3c\uc758 \uc678\ubd80 \ud45c\uba74\uc774 \uc5f0\uc18d\uc801\uc774\uc5b4\uc57c\ud569\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \uae34 \ud0a4\ud648 \ub610\ub294 \ud3c9\uba74\uc774\uc788\ub294 \uacbd\uc6b0 \uac00\uc774\ub4dc \ud720\uc740 \uacf5\uc791\ubb3c\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \uad6c\ub3d9 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc811\uc9c0 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uacf5\uc791\ubb3c\uc774 \ube0c\ub798\ud0b7\uc5d0\uc11c\uc9c0\uc9c0\ub418\uace0 \uc790\uccb4 \uc6d0\ud1b5\ud615 \ud45c\uba74\uc5d0 \ubc30\uce58\ub418\ubbc0\ub85c \uad6c\uba4d\uc774\uc788\ub294 \uacf5\uc791\ubb3c\uc774 \uc5f0\ub9c8\ub418\uba74 \uc6d0\ud1b5\ud615 \ud45c\uba74\uacfc \uad6c\uba4d \uc0ac\uc774\uc758 \ub3d9\ucd95\uc744 \ubcf4\uc7a5 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc13c\ud130\ub9ac\uc2a4 \uc6d0\ud1b5\ud615 \uadf8\ub77c\uc778\ub354\uc758 \uc870\uc815\uc740 \ubcf5\uc7a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\ub0b4\ubd80 \ubd84\uc1c4\uae30 \ub610\ub294 \ubc94\uc6a9 \uc678\ubd80 \ubd84\uc1c4\uae30\uc5d0\uc11c \uc218\ud589 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ud615 \uad6c\uba4d, \uc6d0\ucd94\ud615 \uad6c\uba4d \ubc0f \ud615\uc131\ub41c \ub0b4\ubd80 \ud45c\uba74 \ub4f1\uc744 \ucc98\ub9ac \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc0ad \uacf5\uc815 :<\/p>\n\n\n\n
\uc6d0\ud1b5\ud615 \uad6c\uba4d\uc744 \uc138\ub85c\ub85c \uc5f0\uc0ad \ud560 \ub54c \uacf5\uc791\ubb3c\uc774 \ucc99\uc5d0 \uc124\uce58\ub418\uace0 \ucd95\uc744 \ub530\ub77c \uc655\ubcf5 \uc9c1\uc120\uc73c\ub85c \ud68c\uc804\ud569\ub2c8\ub2e4. \uc5f0\uc0ad \ud720\uc740 \uace0\uc18d\uc73c\ub85c \ud68c\uc804\ud558\uba70 \uc8fc\uae30\uc801\uc73c\ub85c \uc218\ud3c9\uc73c\ub85c \uc774\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc6d0\ucd94\ud615 \uad6c\uba4d\uc774\uc9c0\uba74 \ubd84\uc1c4\uae30 \ud5e4\ub4dc \ud504\ub808\uc784\uc758 \uc6d0\ucd94\ud615 \uac01\ub3c4\uc758 \uc808\ubc18 \ub9cc \uc218\ud3c9\uc73c\ub85c \ud3b8\ud5a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
4) \ud3c9\uba74 \uc5f0\uc0ad<\/p>\n\n\n\n
\uc8fc\ubcc0 \uc5f0\uc0ad : \uc5f0\uc0ad \ud720\uc758 \uc678\ubd80 \ud45c\uba74\uc73c\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\ud2b9\uc9d5 : \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc791\uc740 \uc811\ucd09 \uc601\uc5ed, \uc6b0\uc218\ud55c \ubc29\uc5f4, \ub0c9\uac01 \ubc0f \uce69 \uc81c\uac70 \ubc0f \ub192\uc740 \uac00\uacf5 \ud488\uc9c8.<\/p>\n\n\n\n
\uc801\uc6a9 \ubd84\uc57c : \uace0\ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uacf5\uc791\ubb3c \uac00\uacf5.<\/p>\n\n\n\n
\uc7a5\ube44 : \uc218\ud3c9 \ucd95 \ud45c\uba74 \ubd84\uc1c4\uae30.<\/p>\n\n\n\n
\uc5d4\ub4dc \uadf8\ub77c\uc778\ub529 : \uadf8\ub77c\uc778\ub529 \ud720\uc758 \ub05d\uba74\uc73c\ub85c \uadf8\ub77c\uc778\ub529.<\/p>\n\n\n\n
\ud2b9\uc131 : \uc5f0\uc0ad \ud5e4\ub4dc\ub294 \uc5f0\uc7a5 \uae38\uc774\uac00 \uc9e7\uace0 \uac15\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \ubd84\uc1c4 \ub7c9\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098, \uc5f0\uc0ad \ud720\uacfc \uacf5\uc791\ubb3c \uc0ac\uc774\uc758 \uc811\ucd09 \uba74\uc801\uc774 \ud06c\uace0, \ubc1c\uc5f4\uc774 \ud06c\uace0, \ub0c9\uac01\uc774 \uc5b4\ub835\uace0, \uac00\uacf5 \ud488\uc9c8\uc774 \ub0ae\ub2e4.<\/p>\n\n\n\n
\uc801\uc6a9 \ubd84\uc57c : \ud488\uc9c8 \uc694\uad6c \uc0ac\ud56d\uc774 \ub0ae\uc740 \uacf5\uc791\ubb3c\uc740 \uc5f0\uc0ad \uc804\uc5d0 \uc804\ucc98\ub9ac\ub85c \ubc00\ub9c1\uc73c\ub85c \ub300\uccb4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc7a5\ube44 : \uc218\uc9c1 \ucd95 \ud45c\uba74 \uc5f0\uc0ad\uae30.<\/p>\n\n\n\n
\uc815\ubc00 \uc5f0\uc0ad, \ucd08\uc815\ubc00 \uc5f0\uc0ad, \uacbd\uba74 \uc5f0\uc0ad \ub4f1.<\/p>\n\n\n\n
\uc694\uad6c \uc0ac\ud56d : \uc5f0\uc0ad\uae30 \uc815\ud655\ub3c4, \ub3d9\uc791 \uc548\uc815\uc131, \ud569\ub9ac\uc801\uc778 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130, \uc5f0\uc0ad \ud720 \ubbf8\uc138 \ub4dc\ub808\uc2f1. \uc5f0\uc0ad \uacf5\uc815 : \uc5f0\uc0ad\uc2dc \uc5f0\ub9c8 \uc785\uc790\uc758 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\ub294 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \ub9c8\uc774\ud06c\ub85c \uce69\uc744 \uc808\ub2e8\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0, \uc801\uc808\ud55c \uc5f0\uc0ad \uc555\ub825 \ud558\uc5d0\uc11c \ubc18 \ubb34\ub518 \ub9c8\uc774\ud06c\ub85c \uc5d0\uc9c0\uc758 \ub3c4\uc6c0\uc73c\ub85c \uacf5\uc791\ubb3c \ud45c\uba74\uc5d0 \ub9c8\ucc30 \uc5f0\ub9c8 \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ub192\uc740 \uc815\ud655\ub3c4\uc640 \uc791\uc740 \ud45c\uba74 \uc870\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\uc0ad \uc18d\ub3c4 VC (> 50m \/ s). \uacf5\uc791\ubb3c \uc18d\ub3c4\ub97c \ub192\uc5ec \uae08\uc18d \uc81c\uac70\uc728\uacfc \uc0dd\uc0b0\uc131\uc744 \ub192\uc785\ub2c8\ub2e4. \ub192\uc740 \ubd84\uc1c4 \uc18d\ub3c4\ub85c \uc778\ud574, \ub2e8\uc704 \uc2dc\uac04 \ub0b4\uc5d0 \ubd84\uc1c4 \uad6c\uc5ed\uc744 \ud1b5\uacfc\ud558\ub294 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc218\uac00 \uc99d\uac00\ud558\uace0, \uac01 \uc5f0\ub9c8 \uc785\uc790\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc587\uc544\uc9c0\uace0, \uc808\ub2e8 \ud558\uc911\uc774 \uac10\uc18c\ub418\uba70, \ubd84\uc1c4\uc758 \ub0b4\uad6c\uc131 \ud720\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uac01 \uc5f0\ub9c8\uc7ac\uc758 \uc808\ub2e8 \uce35\uc758 \ub450\uaed8\uac00 \uc791\uae30 \ub54c\ubb38\uc5d0 \uacf5\uc791\ubb3c \ud45c\uba74\uc758 \uc794\ub958 \uc601\uc5ed\uc758 \ub192\uc774\uac00 \uc791\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\ub9c8 \uc2a4\ud06c\ub798\uce6d\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uc0c1\uc2b9 \ub192\uc774\ub294 \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad \ub3d9\uc548 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \ud45c\uba74\uc758 \uac70\uce60\uae30\uac00 \uc791\ub2e4. \ub610\ud55c \uace0\uc18d \uc5f0\uc0ad\uc758 \ubc30\ub825\uc774 \uadf8\uc5d0 \ub530\ub77c \uac10\uc18c\ud558\uc5ec \uacf5\uc791\ubb3c (\ud2b9\ud788 \uac15\uc131\uc774 \uc88b\uc9c0 \uc54a\uc740 \uacf5\uc791\ubb3c)\uc758 \uac00\uacf5 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\ud6c4\uc9c4 \ub525 \uadf8\ub77c\uc778\ub529 \ub610\ub294 \ub525 \uadf8\ub77c\uc778\ub529\uc774\ub77c\uace0\ub3c4\ud558\ub294 \ud070 \ubc31 \ud53c\ub4dc \ubc0f \uc791\uc740 \uc138\ub85c \uc774\uc1a1 \uc18d\ub3c4\ub85c \uc5f0\uc0ad\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud615\uc0c1\uc758 \ud45c\uba74\uacfc \uadf8\ub8e8\ube0c \uac00\uacf5, \ud2b9\ud788 \uae30\uacc4 \uac00\uacf5\uc774 \uc5b4\ub824\uc6b4 \uc7ac\ub8cc (\uc608 : \ub0b4\uc5f4 \ud569\uae08)\uc758 \uc5f0\uc0ad\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc870 \ubc0f \ub2e8\uc870 \ube14\ub7ad\ud06c\uc5d0\uc11c \uc9c1\uc811 \ud544\uc694\ud55c \ubd80\ud488\uc744 \uc5f0\ub9c8 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc0b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uace0\uc18d \uc5f0\uc0ad\uacfc \uac15 \uc5f0\uc0ad \ubaa8\ub450 \uacf5\uc791 \uae30\uacc4, \uc5f0\uc0ad \ud720 \ubc0f \ub0c9\uac01 \ubc29\ubc95\uc5d0 \ub300\ud55c \ub192\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc7a5\ube44\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uad50\uc801 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubca8\ud2b8 \ud68c\uc804\uc774 \uc8fc\uc694 \uc6b4\ub3d9\uc785\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4. \uacf5\uc791\ubb3c\uc740 \uc9c0\uc9c0\ud310 \uc704\uc758 \uc5f0\uc0ad \uc601\uc5ed\uc744 \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc989, \uac00\uacf5\uc774 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc5f0\ub9c8 \ubca8\ud2b8 \uc5f0\uc0ad\uc740 \uc0dd\uc0b0 \ud6a8\uc728\uc774 \ub192\uace0 \uac00\uacf5 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uba70 \ubcf5\uc7a1\ud55c \ud45c\uba74\uc744 \uc27d\uac8c \uc5f0\uc0ad\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uc0ad \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uac00\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"
As shown in Figure 1. Usually, the use of abrasives for processing is called grinding machine. The commonly used grinding tools are consolidated grinding tools (such as grinding wheel, oil stone, etc.) and coated grinding tools (such as abrasive belt, abrasive cloth, etc.). According to different processing purposes, grinding machines can be divided into the…<\/p>","protected":false},"author":2,"featured_media":19313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[92],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/08\/\u56fe\u72471-2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/comments?post=3689"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/posts\/3689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media\/19313"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/media?parent=3689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/categories?post=3689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/ko\/wp-json\/wp\/v2\/tags?post=3689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}