{"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":"analise-termomecanica-de-solda-usando-nanoindentacao","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/thermomechanical-analysis-of-solder-using-nanoindentation\/","title":{"rendered":"An\u00e1lise Termomec\u00e2nica de Solda usando Nanoindenta\u00e7\u00e3o"},"content":{"rendered":"<p>As juntas de solda s\u00e3o submetidas a tens\u00f5es t\u00e9rmicas e\/ou externas quando a temperatura excede 0,6 <em>T<\/em><sub>m<\/sub> onde <em>T<\/em><sub>m<\/sub> \u00e9 o ponto de derretimento do material em Kelvin. O comportamento rastejante das soldas a temperaturas elevadas pode influenciar diretamente a confiabilidade das interconex\u00f5es de solda.<a href=\"#_edn1\" name=\"_ednref1\">.\u00a0<\/a> Como resultado, \u00e9 necess\u00e1ria uma an\u00e1lise termomec\u00e2nica confi\u00e1vel e quantitativa da solda em diferentes temperaturas. O <a href=\"https:\/\/nanovea.com\/nano-indentation-tester\/\">Nanom\u00f3dulo<\/a> da Nanovea <a href=\"https:\/\/nanovea.com\/mechanical-testers\/\">Testador Mec\u00e2nico<\/a> aplica a carga por um piezoel\u00e9trico de alta precis\u00e3o e mede diretamente a evolu\u00e7\u00e3o da for\u00e7a e do deslocamento. O forno de aquecimento avan\u00e7ado proporciona uma temperatura uniforme na ponta e na superf\u00edcie da amostra, o que garante a precis\u00e3o da medi\u00e7\u00e3o e minimiza a influ\u00eancia do desvio t\u00e9rmico.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/thermomechanical-analysis.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">An\u00e1lise Termomec\u00e2nica de Solda usando Nanoindenta\u00e7\u00e3o<\/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\/pt\/wp-json\/wp\/v2\/posts\/2143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/comments?post=2143"}],"version-history":[{"count":4,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/2143\/revisions"}],"predecessor-version":[{"id":23504,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/2143\/revisions\/23504"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/5813"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=2143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=2143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=2143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}