{"id":19812,"date":"2020-05-16T07:32:07","date_gmt":"2020-05-16T07:32:07","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=19812"},"modified":"2021-10-11T06:06:49","modified_gmt":"2021-10-11T06:06:49","slug":"what-is-cipcold-isostatic-pressing","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/tr\/cipcold-izostatik-presleme-nedir\/","title":{"rendered":"CIP (So\u011fuk \u0130zostatik Presleme) nedir"},"content":{"rendered":"
\n

Ge\u00e7en hafta HIP hakk\u0131nda konu\u015ftuk. Bu hafta konumuz P \/ M malzemelerinin i\u015fleme y\u00f6ntemlerinden biri olan so\u011fuk izostatik presleme.<\/p>\n\n\n\n

Frans\u0131z bilim adam\u0131 Bryce Pascal'\u0131n \u201ckapal\u0131 s\u0131k\u0131\u015ft\u0131r\u0131lamayan s\u0131v\u0131n\u0131n bas\u0131n\u00e7 de\u011fi\u015fikli\u011finin s\u0131v\u0131n\u0131n her k\u0131sm\u0131na ve kab\u0131n y\u00fczeyine s\u00fcrekli olarak iletildi\u011fi\u201d ilkesini kullan\u0131yor. Toz malzeme, d\u00fc\u015f\u00fck deformasyon direncine sahip bir kal\u0131plama kal\u0131b\u0131na kapat\u0131l\u0131r ve kau\u00e7uk bir torba gibi s\u0131v\u0131 bas\u0131nc\u0131 uygulan\u0131r. Daha sonra, s\u0131v\u0131 bas\u0131nc\u0131n\u0131 transfer ederek, kal\u0131p g\u00f6vdesi t\u00fcm y\u00fczeyi \u00fczerinde e\u015fit olarak s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r.<\/p>\n\n\n\n

Metal kal\u0131plama CIP'ye \u00e7ok benzer. Bu presleme y\u00f6nteminde, a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi, toz malzeme bir metal kal\u0131p ve bir a\u015fa\u011f\u0131 z\u0131mba ile \u00e7evrili bir bo\u015flu\u011fa doldurulur. Ard\u0131ndan, \u00fcst ve alt z\u0131mbalar aras\u0131ndaki mesafeyi azaltarak s\u0131k\u0131\u015ft\u0131r\u0131l\u0131rlar.<\/p>\n\n\n\n

End\u00fcstriyel metal kal\u0131plama ekipman\u0131, toz dolumdan kal\u0131p \u00e7\u0131karmaya kadar bir dizi otomatik i\u015fleme sahiptir. A\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterilen tek etkili pres, tozu alt z\u0131mba sabitlenmi\u015f \u015fekilde bir \u015fekle s\u0131k\u0131\u015ft\u0131r\u0131r. Toz ve metal kal\u0131p veya z\u0131mba aras\u0131ndaki ve ayr\u0131ca toz par\u00e7ac\u0131klar\u0131 aras\u0131ndaki s\u00fcrt\u00fcnme nedeniyle, kal\u0131plama g\u00f6vdesinin alt k\u0131sm\u0131 \u00fcst k\u0131s\u0131mdan daha d\u00fc\u015f\u00fck bir yo\u011funlu\u011fa sahip olacakt\u0131r.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

CIP ve metal kal\u0131plama aras\u0131ndaki fark<\/strong><\/strong><\/h2>\n\n\n\n

Prensip olarak, farkl\u0131 bas\u0131n\u00e7land\u0131rma s\u00fcre\u00e7lerine sahiptirler. CIP, s\u0131v\u0131 bas\u0131nc\u0131 kullanan malzemelere izostatik bas\u0131n\u00e7 uygularken, metal kal\u0131plama yaln\u0131zca tek eksenli bas\u0131n\u00e7 i\u00e7in ge\u00e7erlidir. Sonu\u00e7 olarak CIP, metal kal\u0131pta s\u00fcrt\u00fcnme olmad\u0131\u011f\u0131 i\u00e7in yo\u011funluk ve hatta \u00fcr\u00fcnler \u00fcretebilir. Do\u011fru \u015fekil CIP ve metal kal\u0131plama \u00fcr\u00fcnlerinin yo\u011funluk da\u011f\u0131l\u0131m\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131rmaktad\u0131r.<\/p>\n\n\n\n

CIP i\u015fleme t\u00fcr\u00fc<\/strong><\/strong><\/h2>\n\n\n\n

Toz dolgulu kal\u0131p ve bas\u0131n\u00e7 ortam\u0131 aras\u0131ndaki ili\u015fkiye g\u00f6re CIP olu\u015fturma y\u00f6ntemleri \u0131slak torba y\u00f6ntemine ve kuru torba y\u00f6ntemine ayr\u0131lm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

Islak torba y\u00f6ntemi<\/strong><\/strong><\/h3>\n\n\n\n

Islak torba i\u015fleminde, a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi, toz olu\u015fturma kal\u0131b\u0131na doldurulur ve do\u011frudan bas\u0131n\u00e7 ortam\u0131na dald\u0131r\u0131lmadan \u00f6nce y\u00fcksek bas\u0131n\u00e7l\u0131 kab\u0131n d\u0131\u015f\u0131na kapat\u0131l\u0131r. Daha sonra tozu s\u0131k\u0131\u015ft\u0131rmak i\u00e7in kal\u0131b\u0131n y\u00fczeyine izostatik bas\u0131n\u00e7 uygulan\u0131r. Bu y\u00f6ntem, \u00e7e\u015fitli karma\u015f\u0131k \u015fekillerin veya b\u00fcy\u00fck \u00fcr\u00fcnlerin k\u00fc\u00e7\u00fck seri \u00fcretimi ve deneme \u00fcretimi i\u00e7in uygundur.<\/p>\n\n\n\n

\u0130ki t\u00fcr yap\u0131 vard\u0131r: soldaki \u015fekilde g\u00f6sterilen, bas\u0131n\u00e7 ortam\u0131n\u0131 d\u0131\u015far\u0131dan bas\u0131n\u00e7 kab\u0131na bas\u0131n\u00e7land\u0131ran harici bas\u0131n\u00e7l\u0131 tip; do\u011frudan bas\u0131n\u00e7l\u0131 kapta s\u0131zd\u0131rmaz k\u0131l\u0131nm\u0131\u015f bas\u0131n\u00e7 ortam\u0131n\u0131 bas\u0131n\u00e7land\u0131ran ve \u00fcst kapak yerine pistonu monte eden, do\u011fru \u015fekilde g\u00f6sterilen piston do\u011frudan bas\u0131n\u00e7l\u0131 tip.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Kuru torba y\u00f6ntemi<\/strong><\/strong><\/h3>\n\n\n\n

Kuru torba y\u00f6ntemi, bas\u0131nc\u0131, y\u00fcksek bas\u0131n\u00e7l\u0131 kaptaki preslenmi\u015f kau\u00e7uk kal\u0131ptan aktarmak ve a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi, olu\u015fturulmu\u015f kau\u00e7uk kal\u0131p i\u00e7indeki tozu doldurmakt\u0131r. Y\u00f6ntem emek tasarrufu sa\u011flayan ve son derece otomatiktir ve basit ve s\u0131n\u0131rl\u0131 \u00fcr\u00fcnlerin \u00fcretimi i\u00e7in uygundur.<\/p>\n\n\n\n

Kuru torba i\u015flemi iki sisteme ayr\u0131lm\u0131\u015ft\u0131r: a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi \u00e7evresel + eksenel s\u0131k\u0131\u015ft\u0131rma sistemi (solda) ve \u00e7evresel s\u0131k\u0131\u015ft\u0131rma sistemi (sa\u011fda).<\/p>\n\n\n\n

\u00c7evresel + eksenel bas\u0131n\u00e7 sistemi, a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi kal\u0131b\u0131n d\u0131\u015f y\u00fczeyinden ve kapak tipi kau\u00e7uk presleme kal\u0131b\u0131n\u0131n \u00fcst y\u00fczeyinden bas\u0131n\u00e7 uygular.<\/p>\n\n\n\n

\u00c7evresel bas\u0131n\u00e7land\u0131rma sistemi, a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterildi\u011fi gibi, sadece kal\u0131planm\u0131\u015f kau\u00e7uk kal\u0131b\u0131n d\u0131\u015f y\u00fczeyinden silindirik kau\u00e7uk presleme kal\u0131b\u0131 boyunca bas\u0131n\u00e7 uygular. Bununla birlikte, tozun s\u0131v\u0131 \u00f6zelliklerinden dolay\u0131, ye\u015fil kompaksiyonlara uygulanan bas\u0131n\u00e7 neredeyse izostatik bas\u0131nca e\u015fittir.<\/p>\n\n\n\n

\"\"<\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"

Last week we talked about HIP. This week our topic is cold isostatic pressing, one of the processing methods of P \/ M materials. It makes use of the principle proposed by French scientist Bryce Pascal that “the pressure change of the closed incompressible fluid is transmitted to every part of the fluid and its…<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[79],"tags":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/19812"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/comments?post=19812"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/19812\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media?parent=19812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/categories?post=19812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/tags?post=19812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}