{"id":1692,"date":"2019-05-22T02:47:38","date_gmt":"2019-05-22T02:47:38","guid":{"rendered":"http:\/\/www.meetyoucarbide.com\/single-post-advantages-and-disadvantages-of-carbon-fiber-composites-cfrp\/"},"modified":"2020-05-04T13:12:07","modified_gmt":"2020-05-04T13:12:07","slug":"advantages-and-disadvantages-of-carbon-fiber-composites-cfrp","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/vi\/uu-nhuoc-diem-cua-soi-carbon-vat-lieu-tong-hop-cfrp\/","title":{"rendered":"\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon (CFRP)"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<div>V\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP l\u00e0 v\u1eadt li\u1ec7u nh\u1eb9, ch\u1eafc ch\u1eafn, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t m\u1ed9t lo\u1ea1t c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a ch\u00fang ta.<\/div>\n<div><\/div>\n<h2>V\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon (CFRP) l\u00e0 g\u00ec?<\/h2>\n<div>M\u1ed9t v\u1eadt li\u1ec7u composite c\u1ed1t s\u1ee3i carbon, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u1eadt li\u1ec7u composite s\u1ee3i carbon, d\u00f9ng \u0111\u1ec3 ch\u1ec9 v\u1eadt li\u1ec7u composite c\u1ed1t s\u1ee3i s\u1eed d\u1ee5ng s\u1ee3i carbon l\u00e0m th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac ch\u00ednh. C\u1ea7n l\u01b0u \u00fd r\u1eb1ng c\u00e1c Pv c\u1ee7a Pv trong h\u1ee3p ch\u1ea5t CFRP c\u00f3 th\u1ec3 \u0111\u1ea1i di\u1ec7n kh\u00f4ng ch\u1ec9 cho c\u00e1c lo\u1ea1i polymer polymer m\u00e0 c\u00f2n c\u1ea3 nh\u1ef1a d\u1ebbo.<\/div>\n<div><\/div>\n<div>N\u00f3i chung, c\u00e1c lo\u1ea1i nh\u1ef1a nhi\u1ec7t r\u1eafn nh\u01b0 nh\u1ef1a epoxy, polyesters ho\u1eb7c vinyl ester th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP. M\u1eb7c d\u00f9 nh\u1ef1a nhi\u1ec7t d\u1ebbo c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP, nh\u01b0ng v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p nh\u1ef1a nhi\u1ec7t d\u1ebbo gia c\u1ed1 s\u1ee3i carbon, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRTP, \u0111\u1ea1i di\u1ec7n cho t\u1eeb vi\u1ebft t\u1eaft c\u1ee7a t\u00ean ti\u1ebfng Anh Carbon Fiber c\u1ed1t th\u00e9p t\u1ed5ng h\u1ee3p.<\/div>\n<div><\/div>\n<div>Khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u m\u1ed9t thu\u1eadt ng\u1eef c\u1ee5 th\u1ec3 v\u00e0 vi\u1ebft t\u1eaft. Tuy nhi\u00ean, quan tr\u1ecdng h\u01a1n, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u c\u00e1c t\u00ednh ch\u1ea5t c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p FRP v\u00e0 c\u00e1c v\u1eadt li\u1ec7u gia c\u1ed1 kh\u00e1c nhau c\u1ee7a ch\u00fang, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ee3i carbon.<\/div>\n<h2><\/h2>\n<h2>\u01afu \u0111i\u1ec3m c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon<\/h2>\n<div>V\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c gia c\u1ed1 b\u1eb1ng s\u1ee3i carbon, kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p FRP kh\u00e1c s\u1eed d\u1ee5ng s\u1ee3i truy\u1ec1n th\u1ed1ng nh\u01b0 s\u1ee3i th\u1ee7y tinh ho\u1eb7c s\u1ee3i aramid, c\u00e1c \u0111\u1eb7c t\u00ednh tuy\u1ec7t v\u1eddi c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP bao g\u1ed3m:<\/div>\n<h3><\/h3>\n<h3>Nh\u1eb9<\/h3>\n<blockquote><p>V\u1eadt li\u1ec7u c\u1ed1t s\u1ee3i th\u1ee7y tinh truy\u1ec1n th\u1ed1ng s\u1eed d\u1ee5ng s\u1ee3i th\u1ee7y tinh li\u00ean t\u1ee5c v\u1edbi s\u1ed1 l\u01b0\u1ee3ng 70% (tr\u1ecdng l\u01b0\u1ee3ng th\u1ee7y tinh \/ t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng) v\u00e0 th\u01b0\u1eddng l\u00e0 0,065 pound m\u1ed7i inch kh\u1ed1i.<\/p><\/blockquote>\n<h3>C\u01b0\u1eddng \u0111\u1ed9 cao<\/h3>\n<div>V\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP, m\u1eb7c d\u00f9 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, nh\u01b0ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n v\u00e0 \u0111\u1ed9 c\u1ee9ng l\u1edbn h\u01a1n tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb tr\u1ecdng l\u01b0\u1ee3ng h\u1ed7n h\u1ee3p CFRP so v\u1edbi v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i th\u1ee7y tinh.<\/div>\n<div><\/div>\n<div>\u01afu \u0111i\u1ec3m n\u00e0y th\u1eadm ch\u00ed c\u00f2n r\u00f5 r\u1ec7t h\u01a1n khi so s\u00e1nh v\u1edbi v\u1eadt li\u1ec7u kim lo\u1ea1i.<\/div>\n<div><\/div>\n<blockquote><p>V\u00ed d\u1ee5, kinh nghi\u1ec7m cho ch\u00fang ta bi\u1ebft r\u1eb1ng v\u1eadt li\u1ec7u CFRP ch\u1ec9 n\u1eb7ng 1\/5 th\u00e9p trong \u0111i\u1ec1u ki\u1ec7n c\u01b0\u1eddng \u0111\u1ed9 b\u1eb1ng nhau so v\u1edbi th\u00e9p.<\/p><\/blockquote>\n<div><\/div>\n<div>H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng t\u1ea1i sao t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u00f4 t\u00f4 \u0111ang nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng s\u1ee3i carbon thay v\u00ec th\u00e9p \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ecd.<\/div>\n<div><\/div>\n<div>Khi v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi nh\u00f4m, m\u1ed9t trong nh\u1eefng kim lo\u1ea1i nh\u1eb9 nh\u1ea5t, theo gi\u1ea3 \u0111\u1ecbnh c\u01a1 b\u1ea3n, \u0111\u1ed9 b\u1ec1n c\u1ee7a v\u1eadt li\u1ec7u nh\u00f4m g\u1ea5p kho\u1ea3ng 1,5 l\u1ea7n tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a th\u00e2n s\u1ee3i carbon.<\/div>\n<div><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2019\/05\/f875f9_deff7d855fa8478db3c05d6ecf2ec056mv2-1.png\" alt=\"v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong xe h\u01a1i\" width=\"648\" height=\"493\" title=\"\"><\/p>\n<div>T\u1ea5t nhi\u00ean, c\u00f3 nhi\u1ec1u bi\u1ebfn s\u1ed1 kh\u00e1c trong th\u00ed nghi\u1ec7m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ebft qu\u1ea3 so s\u00e1nh. V\u00ed d\u1ee5, lo\u1ea1i v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a v\u1eadt li\u1ec7u l\u00e0 kh\u00e1c nhau, v\u00e0 quy tr\u00ecnh tr\u1ed9n, quy tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u1ea5u tr\u00fac s\u1ee3i v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u0169ng c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c t\u00ednh \u0111\u1ebfn.<\/div>\n<div><\/div>\n<h2><\/h2>\n<h2>Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon<\/h2>\n<h3>Gi\u00e1 cao<\/h3>\n<div>M\u1eb7c d\u00f9 hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p CFRP, t\u1ea1i sao s\u1ee3i carbon kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m?<\/div>\n<div><\/div>\n<div>Hi\u1ec7n t\u1ea1i, chi ph\u00ed s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u composite CFRP qu\u00e1 cao. Theo c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng hi\u1ec7n t\u1ea1i (cung v\u00e0 c\u1ea7u), lo\u1ea1i s\u1ee3i carbon (h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 so v\u1edbi c\u1ea5p th\u01b0\u01a1ng m\u1ea1i), k\u00edch th\u01b0\u1edbc c\u1ee7a b\u00f3 s\u1ee3i l\u00e0 kh\u00e1c nhau, v\u00e0 gi\u00e1 c\u1ee7a s\u1ee3i c\u0169ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1.<\/div>\n<div><\/div>\n<blockquote><p>Gi\u00e1 m\u1ed7i pound nguy\u00ean li\u1ec7u s\u1ee3i carbon c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u1eeb 5 \u0111\u1ebfn 25 l\u1ea7n so v\u1edbi gi\u00e1 s\u1ee3i th\u1ee7y tinh. So v\u1edbi th\u00e9p, chi ph\u00ed cao c\u1ee7a v\u1eadt li\u1ec7u CFRP th\u1eadm ch\u00ed c\u00f2n n\u1ed5i b\u1eadt h\u01a1n.<\/p><\/blockquote>\n<h3>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/h3>\n<div>\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u1ea3 nh\u01b0 m\u1ed9t l\u1ee3i th\u1ebf trong v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon v\u00e0 l\u00e0 m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m trong c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf. S\u1ee3i carbon c\u1ef1c k\u1ef3 d\u1eabn \u0111i\u1ec7n, trong khi s\u1ee3i th\u1ee7y tinh \u0111\u01b0\u1ee3c c\u00e1ch nhi\u1ec7t. Nhi\u1ec1u s\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng s\u1ee3i th\u1ee7y tinh thay v\u00ec s\u1ee3i carbon ho\u1eb7c kim lo\u1ea1i v\u00ec ch\u00fang y\u00eau c\u1ea7u c\u00e1ch nhi\u1ec7t nghi\u00eam ng\u1eb7t.<\/div>\n<div><\/div>\n<div>Trong s\u1ea3n xu\u1ea5t c\u00e1c ti\u1ec7n \u00edch, nhi\u1ec1u s\u1ea3n ph\u1ea9m y\u00eau c\u1ea7u s\u1eed d\u1ee5ng s\u1ee3i th\u1ee7y tinh. V\u00ed d\u1ee5, vi\u1ec7c s\u1ea3n xu\u1ea5t thang s\u1eed d\u1ee5ng s\u1ee3i th\u1ee7y tinh l\u00e0m thang v\u00ec kh\u1ea3 n\u0103ng b\u1ecb \u0111i\u1ec7n gi\u1eadt gi\u1ea3m nhi\u1ec1u khi thang s\u1ee3i th\u1ee7y tinh ti\u1ebfp x\u00fac v\u1edbi \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n.<\/div>\n<div><\/div>\n<blockquote><p>Thang s\u1ee3i carbon c\u1ef1c k\u1ef3 d\u1eabn \u0111i\u1ec7n v\u00e0 h\u1eadu qu\u1ea3 l\u00e0 kh\u00f4ng th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c.<\/p><\/blockquote>\n<div><\/div>\n<div>M\u1eb7c d\u00f9 chi ph\u00ed cao c\u1ee7a v\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p s\u1ee3i carbon, v\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u s\u1ea3n ph\u1ea9m hi\u1ec7u qu\u1ea3 cao ch\u1ec9 quanh qu\u1ea9n.<\/div>\n<div><\/div>\n<div>C\u00f3 l\u1ebd trong su\u1ed1t cu\u1ed9c \u0111\u1eddi, ch\u00fang ta s\u1ebd c\u00f3 th\u1ec3 ch\u1ee9ng ki\u1ebfn m\u1ed9t lo\u1ea1t c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m s\u1ee3i carbon hi\u1ec7u su\u1ea5t cao trong th\u1ecb tr\u01b0\u1eddng ti\u00eau d\u00f9ng, s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p v\u00e0 s\u1ea3n xu\u1ea5t \u00f4 t\u00f4.<\/div>\n<\/div>\n<p><!-- .vgblk-rw-wrapper --><\/p>","protected":false},"excerpt":{"rendered":"<p>CFRP composites are lightweight, sturdy materials that are widely used in the manufacture of a wide range of products used in our daily lives. What are carbon fiber composites(CFRP)? A carbon fiber reinforced composite material, referred to as a carbon fiber composite material, refers to a fiber-reinforced composite material using carbon fiber as a main&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","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\/vi\/wp-json\/wp\/v2\/posts\/1692"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/comments?post=1692"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/posts\/1692\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/media?parent=1692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/categories?post=1692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/vi\/wp-json\/wp\/v2\/tags?post=1692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}