{"id":2143,"date":"2015-11-24T15:44:44","date_gmt":"2015-11-24T15:44:44","guid":{"rendered":"http:\/\/nanovea.com\/?p=2143"},"modified":"2023-11-13T23:41:17","modified_gmt":"2023-11-13T23:41:17","slug":"analyse-thermomecanique-de-la-soudure-par-nanoindentation","status":"publish","type":"post","link":"https:\/\/nanovea.com\/fr\/thermomechanical-analysis-of-solder-using-nanoindentation\/","title":{"rendered":"Analyse thermom\u00e9canique de la soudure par nanoindentation"},"content":{"rendered":"<p>Les joints de soudure sont soumis \u00e0 des contraintes thermiques et\/ou externes lorsque la temp\u00e9rature d\u00e9passe 0,6\u00b0. <em>T<\/em><sub>m<\/sub> o\u00f9 <em>T<\/em><sub>m<\/sub> est le point de fusion du mat\u00e9riau en Kelvin. Le comportement de fluage des soudures \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es peut influencer directement la fiabilit\u00e9 des interconnexions par soudure.<a href=\"#_edn1\" name=\"_ednref1\">.\u00a0<\/a> En cons\u00e9quence, une analyse thermom\u00e9canique fiable et quantitative de la soudure \u00e0 diff\u00e9rentes temp\u00e9ratures est n\u00e9cessaire. Le <a href=\"https:\/\/nanovea.com\/nano-indentation-tester\/\">Module nano<\/a> de la Nanov\u00e9a <a href=\"https:\/\/nanovea.com\/mechanical-testers\/\">Testeur M\u00e9chanique<\/a> applique la charge par un pi\u00e9zo de haute pr\u00e9cision et mesure directement l&#039;\u00e9volution de la force et du d\u00e9placement. Le four de chauffage avanc\u00e9 fournit une temp\u00e9rature uniforme \u00e0 la pointe et \u00e0 la surface de l&#039;\u00e9chantillon, ce qui garantit la pr\u00e9cision des mesures et minimise l&#039;influence de la d\u00e9rive thermique.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/thermomechanical-analysis.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Analyse thermom\u00e9canique de la soudure par nanoindentation<\/a><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Solder joints are subjected to thermal and\/or external stress when the temperature exceeds 0.6 Tm where Tm is the melting point of the material in Kelvin. The creep behavior of solders at elevated temperatures can directly influence the reliability of solder interconnections.\u00a0 As a result, a reliable and quantitative thermomechanical analysis of the solder at [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5813,"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],"tags":[61,15,228],"class_list":["post-2143","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-high-temperature-mechanical-testing","tag-mechanical-properties","tag-nanoindentation","tag-thermomechanical-analysis"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2143","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=2143"}],"version-history":[{"count":4,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2143\/revisions"}],"predecessor-version":[{"id":23504,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2143\/revisions\/23504"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media\/5813"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media?parent=2143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/categories?post=2143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/tags?post=2143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}