{"id":20033,"date":"2025-12-29T10:11:28","date_gmt":"2025-12-29T02:11:28","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20033"},"modified":"2025-12-30T11:42:28","modified_gmt":"2025-12-30T03:42:28","slug":"machining-of-carbon-fiber-composite-bushing-case-study-on-turning-with-worldia-pcd-inserts","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/cs\/news-and-media\/application-news\/machining-of-carbon-fiber-composite-bushing-case-study-on-turning-with-worldia-pcd-inserts\/","title":{"rendered":"Obr\u00e1b\u011bn\u00ed kompozitn\u00edch pouzdr\u00ed z uhl\u00edkov\u00fdch vl\u00e1ken | P\u0159\u00edpadov\u00e1 studie soustru\u017een\u00ed s vlo\u017ekami Worldia PCD"},"content":{"rendered":"

\"\" \"\"<\/p>\n

Pozad\u00ed aplikace<\/strong>
\nKompozity z uhl\u00edkov\u00fdch vl\u00e1ken maj\u00ed v\u00fdhody, jako je vysok\u00e1 pevnost, lehk\u00e1 hmotnost, vysok\u00fd specifick\u00fd modul, odolnost v\u016f\u010di \u00fanav\u011b a odolnost v\u016f\u010di korozi, tak\u017ee se \u0161iroce pou\u017e\u00edvaj\u00ed v oblastech v\u010detn\u011b letectv\u00ed, automobilov\u00e9ho pr\u016fmyslu, sportovn\u00edho vybaven\u00ed, v\u011btrn\u00e9 energie a robotiky. B\u011bhem procesu obr\u00e1b\u011bn\u00ed vykazuj\u00ed uhl\u00edkov\u00e1 vl\u00e1kna charakteristiky anisotropie, heterogenity a vysok\u00e9 odolnosti proti opot\u0159eben\u00ed, co\u017e vede k n\u00e1sleduj\u00edc\u00edm obr\u00e1b\u011bc\u00edm vlastnostem:
\nVlastnosti materi\u00e1lu zp\u016fsobuj\u00ed rychl\u00e9 opot\u0159eben\u00ed obr\u00e1b\u011bc\u00ed hrany a kr\u00e1tkou \u017eivotnost n\u00e1stroje;
\nKvalita obr\u00e1b\u011bn\u00ed je obt\u00ed\u017en\u011b kontrolovateln\u00e1, s \u0161patnou kvalitou a \u00fa\u010dinkem obr\u00e1b\u011bn\u00e9ho povrchu a n\u00e1chyln\u00e1 k probl\u00e9m\u016fm, jako je delaminace, d\u00edry, trh\u00e1n\u00ed a j\u00e1my;
\nAnizotropie materi\u00e1lu ovlivn\u011bn\u00e1 \u0159eznou silou a \u0159ezn\u00fdm teplem m\u00e1 za n\u00e1sledek v\u00fdznamn\u00e9 kol\u00eds\u00e1n\u00ed \u0159ezn\u00e9 s\u00edly b\u011bhem obr\u00e1b\u011bn\u00ed; Mezit\u00edm m\u00e1 materi\u00e1l \u0161patnou tepelnou vodivost, tak\u017ee je obt\u00ed\u017en\u00e9 rozpt\u00fdlit \u0159ezn\u00e9 teplo.
\nJako podnik zab\u00fdvaj\u00edc\u00ed se v\u00fdzkumem a v\u00fdvojem, Spole\u010dnost Worldia v sou\u010dasn\u00e9 dob\u011b poskytuje spolehliv\u00e1 odpov\u00eddaj\u00edc\u00ed \u0159e\u0161en\u00ed \u0159ezac\u00edch n\u00e1stroj\u016f pro obr\u00e1b\u011bn\u00ed kompozit\u016f z uhl\u00edkov\u00fdch vl\u00e1ken, v\u010detn\u011b soustru\u017een\u00ed, fr\u00e9zov\u00e1n\u00ed a vrt\u00e1n\u00ed.\"\" \"\"<\/p>\n

Anal\u00fdza \u0159e\u0161en\u00ed<\/strong><\/p>\n

\u25ce Kompozity z uhl\u00edkov\u00fdch vl\u00e1ken maj\u00ed k\u0159ehkost a tvrdost, \u0161patnou tepelnou vodivost a anisotropii. Tyto vlastnosti vy\u017eaduj\u00ed, aby obr\u00e1b\u011bc\u00ed n\u00e1stroje m\u011bly nejen vysokou odolnost v\u016f\u010di opot\u0159eben\u00ed a vysokou pevnost, ale tak\u00e9 udr\u017eovat dostate\u010dnou ostrost na \u0159ezn\u00e9m okraji.
\n\u25ce Z\u00e1kaznick\u00e9 soustru\u017en\u00e9 vlo\u017eky PCD spole\u010dnosti Worldia, vyvinut\u00e9 na z\u00e1klad\u011b skute\u010dn\u00fdch obr\u00e1b\u011bc\u00edch podm\u00ednek tohoto p\u0159\u00edpadu, p\u0159ij\u00edmaj\u00ed nestandardn\u00ed konstrukci \u0161pi\u010dkov\u00e9 \u0161pi\u010dky a vhodnou t\u0159\u00eddu PCD, \u010d\u00edm\u017e dosahuj\u00ed \u017eivotnosti n\u00e1stroje 12,3kr\u00e1t del\u0161\u00ed ne\u017e p\u016fvodn\u00ed \u0159e\u0161en\u00ed.
\n\u25ce S pokrokem technologie a v\u00fdvoje trhu se objevily r\u016fzn\u00e9 rozv\u00edjej\u00edc\u00ed se odv\u011btv\u00ed a materi\u00e1ly pro speci\u00e1ln\u00ed \u00fa\u010dely. Jako v\u00fdrobce supertvrd\u00fdch materi\u00e1l\u016f a \u0159ezn\u00fdch n\u00e1stroj\u016f se Worldia v\u017edy dr\u017eela kroku s trendy na trhu, zam\u011b\u0159ovala se na z\u00e1kladn\u00ed pot\u0159eby z\u00e1kazn\u00edk\u016f a jako v\u00fdchoz\u00ed bod brala \u0159e\u0161en\u00ed probl\u00e9m\u016f obr\u00e1b\u011bn\u00ed z\u00e1kazn\u00edk\u016f. Pos\u00edl\u00ed R& D zak\u00e1zkov\u00fdch supertvrd\u00fdch \u0159ezac\u00edch n\u00e1stroj\u016f a poskytuje z\u00e1kazn\u00edk\u016fm v\u011bdeck\u00e1, praktick\u00e1 a spolehliv\u00e1 \u0159e\u0161en\u00ed pro obr\u00e1b\u011bn\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

Application Background Carbon fiber composites possess advantages such as high strength, light weight, high specific modulus, fatigue resistance, and corrosion resistance, making them widely used in fields including aerospace, automotive industry, sports equipment, wind power industry, and robotics. During the machining process, carbon fibers exhibit characteristics of anisotropy, heterogeneity, and high wear resistance, leading to […]<\/p>\n","protected":false},"author":5,"featured_media":20038,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[228],"tags":[],"class_list":["post-20033","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-news"],"_links":{"self":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20033","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/comments?post=20033"}],"version-history":[{"count":1,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20033\/revisions"}],"predecessor-version":[{"id":20042,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20033\/revisions\/20042"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/media\/20038"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/media?parent=20033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/categories?post=20033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/tags?post=20033"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}