{"id":1103,"date":"2013-03-07T19:34:04","date_gmt":"2013-03-07T19:34:04","guid":{"rendered":"http:\/\/nanovea.com\/?p=1103"},"modified":"2023-11-13T23:43:33","modified_gmt":"2023-11-13T23:43:33","slug":"3-pontos-de-curva-teste-utilizacao-microindicacao","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/3-pontos-de-curva-teste-utilizacao-microindicacao\/","title":{"rendered":"Teste de curva de 3 pontos usando microindenta\u00e7\u00e3o"},"content":{"rendered":"<p>Nesta aplica\u00e7\u00e3o, a Nanovea <a href=\"https:\/\/nanovea.com\/mechanical-testers\/\">Testador Mec\u00e2nico<\/a>, em <a title=\"microindenta\u00e7\u00e3o\" href=\"https:\/\/nanovea.com\/micro-indentation-tester\" target=\"_blank\" rel=\"noopener noreferrer\">Microindenta\u00e7\u00e3o<\/a> \u00e9 usado para medir a resist\u00eancia \u00e0 flex\u00e3o (usando 3 Point Bend) de v\u00e1rias amostras de haste (massa) para mostrar uma gama de dados. Foram escolhidos 2 di\u00e2metros diferentes para demonstrar as caracter\u00edsticas el\u00e1sticas e quebradi\u00e7as. Usando um indentro de ponta plana para aplicar uma carga pontual, determinamos a rigidez (M\u00f3dulo Young) e identificamos as cargas cr\u00edticas nas quais a amostra ir\u00e1 se fraturar.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/microindentation-3-point-bend.pdf\">Teste de curva de 3 pontos usando microindenta\u00e7\u00e3o<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Nesse aplicativo, o Nanovea Mechanical Tester, no modo de microindenta\u00e7\u00e3o, \u00e9 usado para medir a resist\u00eancia \u00e0 flex\u00e3o (usando 3 Point Bend) de amostras de varetas de v\u00e1rios tamanhos (massa) para mostrar uma gama de dados. Foram escolhidos 2 di\u00e2metros diferentes para demonstrar as caracter\u00edsticas el\u00e1sticas e fr\u00e1geis. Usando um indentador de ponta plana para aplicar uma carga pontual, [...]<\/p>","protected":false},"author":1,"featured_media":1104,"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":[7,368,338,367,344,349,337],"tags":[94],"class_list":["post-1103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-indentation-fracture-toughness","category-indentation-hardness-elastic","category-indentation-stress-strain","category-indentation-yield-strength-fatigue","category-laboratory-testing","category-mechanical-testing","tag-3-point-bend-test"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/1103","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=1103"}],"version-history":[{"count":6,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/1103\/revisions"}],"predecessor-version":[{"id":23508,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/1103\/revisions\/23508"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/1104"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=1103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=1103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=1103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}