{"id":1965,"date":"2015-08-26T20:51:45","date_gmt":"2015-08-26T20:51:45","guid":{"rendered":"http:\/\/nanovea.com\/?p=1965"},"modified":"2015-10-21T17:39:04","modified_gmt":"2015-10-21T17:39:04","slug":"cuivre-revetement-faillite-utilisation-de-la-tribologie","status":"publish","type":"post","link":"https:\/\/nanovea.com\/fr\/copper-wire-coating-failure-using-tribology\/","title":{"rendered":"D\u00e9faillance du rev\u00eatement d'un fil de cuivre en utilisant la tribologie"},"content":{"rendered":"<p>La qualit\u00e9 de la surface du fil de cuivre est d\u00e9terminante pour ses performances et sa dur\u00e9e de vie. Les micro-d\u00e9fauts de la surface du fil peuvent entra\u00eener une usure excessive, l'apparition et la propagation de fissures et une soudabilit\u00e9 inad\u00e9quate. Un traitement de surface appropri\u00e9 peut \u00e9liminer les d\u00e9fauts de surface g\u00e9n\u00e9r\u00e9s lors du tr\u00e9filage et am\u00e9liorer la r\u00e9sistance \u00e0 la corrosion, \u00e0 l'usure et aux rayures du fil de cuivre. De nombreuses applications, telles que l'a\u00e9rospatiale et les avions de ligne, exigent que les fils de cuivre se comportent de mani\u00e8re contr\u00f4l\u00e9e afin d'\u00e9viter toute d\u00e9faillance inattendue des \u00e9quipements. Des mesures quantifiables et fiables sont n\u00e9cessaires pour \u00e9valuer quantitativement la r\u00e9sistance \u00e0 l'usure et aux rayures de la surface du fil de cuivre.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/wire-wear-resistance.pdf\" target=\"_blank\">R\u00e9sistance du fil de cuivre \u00e0 l'usure et aux rayures<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>The surface quality of copper wire is critical in its service performance and lifetime. The micro defects in the wire surface may lead to excessive wear, crack initiation and propagation, and inadequate solderability. Proper surface treatment can remove surface defects that are generated during wire drawing, and improve the corrosion, wear and scratch resistance of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1959,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[223,180,22,222],"class_list":["post-1965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","tag-failure-testing","tag-tribology","tag-tribometer","tag-wire-coating"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/1965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/comments?post=1965"}],"version-history":[{"count":2,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/1965\/revisions"}],"predecessor-version":[{"id":1967,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/1965\/revisions\/1967"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media\/1959"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media?parent=1965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/categories?post=1965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/tags?post=1965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}