{"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":"kupferdraht-beschichtung-fehlschlag-mit-tribologie","status":"publish","type":"post","link":"https:\/\/nanovea.com\/de\/copper-wire-coating-failure-using-tribology\/","title":{"rendered":"Versagen der Kupferdrahtbeschichtung durch Tribologie"},"content":{"rendered":"<p>Die Oberfl\u00e4chenqualit\u00e4t von Kupferdraht ist entscheidend f\u00fcr seine Leistungsf\u00e4higkeit und Lebensdauer. Mikrodefekte in der Drahtoberfl\u00e4che k\u00f6nnen zu \u00fcberm\u00e4\u00dfigem Verschlei\u00df, zur Entstehung und Ausbreitung von Rissen und zu unzureichender L\u00f6tbarkeit f\u00fchren. Eine ordnungsgem\u00e4\u00dfe Oberfl\u00e4chenbehandlung kann Oberfl\u00e4chenfehler, die beim Drahtziehen entstehen, beseitigen und die Korrosions-, Verschlei\u00df- und Kratzfestigkeit des Kupferdrahtes verbessern. Bei vielen Anwendungen, z. B. in der Luft- und Raumfahrt und in Verkehrsflugzeugen, m\u00fcssen Kupferdr\u00e4hte ein kontrolliertes Verhalten zeigen, um unerwartete Ausf\u00e4lle zu vermeiden. Um die Verschlei\u00df- und Kratzfestigkeit der Kupferdrahtoberfl\u00e4che quantitativ bewerten zu k\u00f6nnen, sind quantifizierbare und zuverl\u00e4ssige Messungen erforderlich.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/wire-wear-resistance.pdf\" target=\"_blank\">Abrieb- und Kratzfestigkeit von Kupferdraht<\/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\/de\/wp-json\/wp\/v2\/posts\/1965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/comments?post=1965"}],"version-history":[{"count":2,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/1965\/revisions"}],"predecessor-version":[{"id":1967,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/1965\/revisions\/1967"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media\/1959"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media?parent=1965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/categories?post=1965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/tags?post=1965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}