{"id":2139,"date":"2015-11-24T15:34:17","date_gmt":"2015-11-24T15:34:17","guid":{"rendered":"http:\/\/nanovea.com\/?p=2139"},"modified":"2021-06-22T21:41:26","modified_gmt":"2021-06-22T21:41:26","slug":"hochtemperatur-kratz-harte-mit-tribometer","status":"publish","type":"post","link":"https:\/\/nanovea.com\/de\/high-temperature-scratch-hardness-using-tribometer\/","title":{"rendered":"Kratzh\u00e4rte bei hohen Temperaturen mit Tribometer"},"content":{"rendered":"<p>Die Auswahl der Werkstoffe richtet sich nach den Einsatzanforderungen. Bei Anwendungen, die mit erheblichen Temperaturschwankungen und thermischen Gradienten verbunden sind, ist es von entscheidender Bedeutung, die mechanischen Eigenschaften von Materialien bei hohen Temperaturen zu untersuchen, um die mechanischen Grenzen genau zu kennen. Werkstoffe, insbesondere Polymere, werden bei hohen Temperaturen normalerweise weicher. Viele mechanische Ausf\u00e4lle werden durch Kriechverformung und thermische Erm\u00fcdung verursacht, die nur bei hohen Temperaturen auftreten. Daher ist ein zuverl\u00e4ssiges Verfahren zur Messung der Ritzh\u00e4rte bei hohen Temperaturen erforderlich, um die richtige Auswahl der Materialien f\u00fcr Hochtemperaturanwendungen zu gew\u00e4hrleisten.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/high-temperature-tribology.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Kratzh\u00e4rte bei hohen Temperaturen mit Tribometer<\/a><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Materials are selected based on the service requirements. For applications involving significant temperature changes and thermal gradients, it is critical to investigate the mechanical properties of materials at high temperatures to be fully aware of the mechanical limits. Materials, especially polymers, usually soften at\u00a0high temperatures. A lot of mechanical failures are caused by creep deformation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2135,"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":[7,339,378,349,337,347,377,336],"tags":[227,54,180,22],"class_list":["post-2139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-high-temperature-mechanical-testing","category-high-temperature-tribology","category-laboratory-testing","category-mechanical-testing","category-scratch-testing-scratch-hardness","category-scratch-testing-tribology","category-tribology-testing","tag-high-temperature","tag-scratch-hardness","tag-tribology","tag-tribometer"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/2139","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=2139"}],"version-history":[{"count":3,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/2139\/revisions"}],"predecessor-version":[{"id":11869,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/posts\/2139\/revisions\/11869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media\/2135"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/media?parent=2139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/categories?post=2139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/de\/wp-json\/wp\/v2\/tags?post=2139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}