{"id":8164,"date":"2020-04-22T15:44:17","date_gmt":"2020-04-22T15:44:17","guid":{"rendered":"https:\/\/nanovea.com\/?p=8164"},"modified":"2023-11-08T23:11:40","modified_gmt":"2023-11-08T23:11:40","slug":"analise-de-materiais-compostos-utilizacao-3d-profilometria","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/analise-de-materiais-compostos-utilizacao-3d-profilometria\/","title":{"rendered":"An\u00e1lise de materiais comp\u00f3sitos usando a Profilometria 3D"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"8164\" class=\"elementor elementor-8164\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bbe5b3e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bbe5b3e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5e274119\" data-id=\"5e274119\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5051002a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5051002a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3564bc67\" data-id=\"3564bc67\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1555a04d elementor-widget elementor-widget-text-editor\" data-id=\"1555a04d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Import\u00e2ncia da profilometria sem contato para materiais comp\u00f3sitos<strong><u><i><br><\/i><\/u><\/strong><\/p>\n<p>Os defeitos cruciais s\u00e3o minimizados para que os materiais compostos sejam t\u00e3o fortes quanto poss\u00edvel nas aplica\u00e7\u00f5es de refor\u00e7o. Como um material anisotr\u00f3pico, a dire\u00e7\u00e3o cr\u00edtica da trama \u00e9 consistente para manter a previsibilidade de alto desempenho. Os materiais comp\u00f3sitos t\u00eam uma das maiores propor\u00e7\u00f5es de resist\u00eancia a peso, tornando-o mais forte do que o a\u00e7o em alguns casos. \u00c9 importante limitar a \u00e1rea de superf\u00edcie exposta nos comp\u00f3sitos para minimizar a vulnerabilidade qu\u00edmica e os efeitos de expans\u00e3o t\u00e9rmica. A inspe\u00e7\u00e3o da superf\u00edcie de perfilometria \u00e9 fundamental para o controle de qualidade da produ\u00e7\u00e3o de comp\u00f3sitos para garantir um forte desempenho durante um longo tempo de servi\u00e7o.<\/p>\n<p>Nanovea&#039;s <a href=\"https:\/\/nanovea.com\/profilometers\/\">Perfil\u00f4metro 3D sem contato<\/a> \u00e9 diferente de outras t\u00e9cnicas de medi\u00e7\u00e3o de superf\u00edcie, como sondas de toque ou interferometria. Nossos perfil\u00f4metros usam cromatismo axial para medir praticamente qualquer superf\u00edcie e a prepara\u00e7\u00e3o aberta permite amostras de qualquer tamanho sem necessidade de prepara\u00e7\u00e3o. Medi\u00e7\u00f5es nano a macro s\u00e3o obtidas durante a medi\u00e7\u00e3o do perfil da superf\u00edcie com influ\u00eancia zero da refletividade ou absor\u00e7\u00e3o da amostra. Nossos perfil\u00f4metros medem facilmente qualquer material: transparente, opaco, especular, difusivo, polido e \u00e1spero, com a capacidade avan\u00e7ada de medir \u00e2ngulos de superf\u00edcie elevados sem manipula\u00e7\u00e3o de software. A t\u00e9cnica de perfil\u00f4metro sem contato fornece a capacidade ideal e f\u00e1cil de usar para maximizar estudos de superf\u00edcie de materiais comp\u00f3sitos; juntamente com os benef\u00edcios da capacidade combinada de 2D e 3D.<\/p>\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Objetivo da medi\u00e7\u00e3o<\/p>\n<p>O Nanovea HS2000L Profilometer utilizado nesta aplica\u00e7\u00e3o mediu a superf\u00edcie de duas tecelagens de comp\u00f3sitos de fibra de carbono. A rugosidade da superf\u00edcie, comprimento de trama, isotropia, an\u00e1lise fractal e outros par\u00e2metros de superf\u00edcie s\u00e3o usados para caracterizar os comp\u00f3sitos. A \u00e1rea medida foi selecionada aleatoriamente e assumiu que os valores de propriedade podem ser comparados usando o poderoso software de an\u00e1lise de superf\u00edcie da Nanovea.<\/p>\n\n<div style=\"text-align: center;\"><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Carbon-Fiber-SAMPLES.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-8167\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Carbon-Fiber-SAMPLES.png\" alt=\"\" width=\"936\" height=\"375\"><\/a><\/div>\n\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Resultados e Discuss\u00e3o<strong><u><i><br><\/i><\/u><\/strong><\/p>\n<p><strong style=\"color: black;\"><i>An\u00e1lise de Superf\u00edcie<\/i><\/strong><\/p>\n<div style=\"padding-left: 4%;\">\n<div style=\"text-align: left;\">&nbsp;<\/div>\n\n<div style=\"margin-right: 10%;\">\n<div><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/SA-bidirectional.png\"><img decoding=\"async\" class=\"alignnone size-full wp-image-8169\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/SA-bidirectional.png\" alt=\"\" width=\"1107\" height=\"564\"><\/a><\/div>\n\n<div><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/SA-Unidirectional.png\"><img decoding=\"async\" class=\"alignnone size-full wp-image-8168\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/SA-Unidirectional.png\" alt=\"\" width=\"1089\" height=\"626\"><\/a><\/div>\n\n<div><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Bidrectional-Composite.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8171\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Bidrectional-Composite.png\" alt=\"\" width=\"1046\" height=\"610\"><\/a><\/div>\n\n<div><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Unidirectional-Composite.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8172\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Unidirectional-Composite.png\" alt=\"\" width=\"1046\" height=\"665\"><\/a><\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<\/div>\n<\/div>\n<div>Os par\u00e2metros de altura determinam como ser\u00e3o as pe\u00e7as compostas \u00e1speras com uma baixa rela\u00e7\u00e3o fibra\/matriz. Nossos resultados comparam diferentes tipos de trama e tecido para determinar o p\u00f3s-processamento de acabamento superficial. O acabamento de superf\u00edcie torna-se cr\u00edtico em aplica\u00e7\u00f5es onde a aerodin\u00e2mica pode se envolver.<\/div>\n<div>&nbsp;<\/div>\n\n<div style=\"color: black;\"><em><strong>Isotropia<\/strong><\/em><\/div>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Isotropy-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8173\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Isotropy-1.png\" alt=\"\" width=\"1098\" height=\"469\"><\/a><\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Isotropy-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8174\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Isotropy-2.png\" alt=\"\" width=\"1121\" height=\"515\"><\/a><\/p>\n<p>A isotropia mostra a direcionalidade da trama para determinar os valores de propriedade esperados. Nosso estudo mostra como o composto bidirecional \u00e9 isotr\u00f3pico ~60%, como esperado. Enquanto isso, o composto unidirecional \u00e9 ~13% isotr\u00f3pico devido \u00e0 forte fibra \u00fanica com dire\u00e7\u00e3o de fibra.<\/p>\n<div style=\"text-align: left;\"><em><strong style=\"color: black;\">An\u00e1lise de Tecelagem<br><\/strong><\/em><\/div>\n<div>&nbsp;<\/div>\n<div style=\"margin-right: 7%;\"><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Weave-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8175\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Weave-1.png\" alt=\"\" width=\"1033\" height=\"569\"><\/a><\/div>\n<div style=\"margin-right: 13%;\">\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Weave-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8176\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Weave-2.png\" alt=\"\" width=\"997\" height=\"580\"><\/a><\/p><\/div>\n<p>O tamanho da trama determina a consist\u00eancia da embalagem e a largura das fibras utilizadas no composto. Nosso estudo mostra como podemos medir facilmente o tamanho da trama at\u00e9 uma precis\u00e3o de micron para garantir pe\u00e7as de qualidade.<\/p>\n\n<div style=\"color: black;\"><em><strong>An\u00e1lise da textura<\/strong><\/em><\/div>\n\n<div style=\"margin-right: 20%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8181\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Texture-1-1.png\" alt=\"\" width=\"853\" height=\"577\"><\/div>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Textrue-2-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8182\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Textrue-2-1.png\" alt=\"\" width=\"1067\" height=\"659\"><\/a><\/p>\n<div style=\"margin-right: 20%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8179\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Texture-3.png\" alt=\"\" width=\"886\" height=\"568\"><\/div>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Texture-4-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8183\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Texture-4-1.png\" alt=\"\" width=\"1089\" height=\"719\"><\/a><\/p>\n<p>A an\u00e1lise da textura do comprimento de onda dominante sugere que o tamanho do fio para ambos os comp\u00f3sitos \u00e9 de 4,27 microns de espessura. A an\u00e1lise da dimens\u00e3o fractal da superf\u00edcie da fibra determina a suavidade para encontrar a facilidade de fixa\u00e7\u00e3o das fibras em uma matriz. A dimens\u00e3o fractal da fibra unidirecional \u00e9 maior do que a fibra bidirecional que pode afetar o processamento de comp\u00f3sitos.<\/p>\n\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Conclus\u00e3o<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Carbon_Fiber_Dash_-_2015_BMW_M3_15818837188.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8186\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2017\/04\/Carbon_Fiber_Dash_-_2015_BMW_M3_15818837188.jpg\" alt=\"\" width=\"1200\" height=\"728\"><\/a><\/p>\n<p>Nesta aplica\u00e7\u00e3o, mostramos que o Nanovea HS2000L Non-Contact Profilometer caracteriza com precis\u00e3o a superf\u00edcie fibrosa dos materiais compostos. Distinguimos as diferen\u00e7as entre os tipos de tecido de fibra de carbono com par\u00e2metros de altura, isotropia, an\u00e1lise de textura e medidas de dist\u00e2ncia, juntamente com muito mais. <\/p>\n<p>Nossas medi\u00e7\u00f5es de superf\u00edcie por profil\u00f4metro mitigam de forma precisa e r\u00e1pida os danos compostos que diminuem os defeitos nas pe\u00e7as, maximizando a capacidade do material composto. A velocidade do profil\u00f4metro 3D da Nanovea varia de &lt;1mm\/s a 500mm\/s para adequa\u00e7\u00e3o em aplica\u00e7\u00f5es de pesquisa \u00e0s necessidades de inspe\u00e7\u00e3o de alta velocidade. O profil\u00f4metro Nanovea \u00e9 a solu\u00e7\u00e3o<br>a qualquer necessidade de medi\u00e7\u00e3o composta.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9f1d655 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9f1d655\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d57e20d\" data-id=\"d57e20d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-72a6f67 elementor-widget elementor-widget-heading\" data-id=\"72a6f67\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>AGORA, VAMOS FALAR SOBRE SUA APLICA\u00c7\u00c3O<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ca1053 live-chat elementor-align-center elementor-widget elementor-widget-button\" data-id=\"3ca1053\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/nanovea.com\/contact\/live-chat\/\" id=\"live-chat\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">CHAT AO VIVO<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Importance of Non-Contact Profilometry for Composite Materials It is crucial defects are minimized so composite materials are as strong as possible in reinforcement applications. As an anisotropic material, it is critical weave direction is consistent to maintain high performance predictability. Composite materials have one of the highest strength to weight ratios making it stronger than [&hellip;]<\/p>","protected":false},"author":1,"featured_media":11685,"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":[7,349,353,335],"tags":[],"class_list":["post-8164","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-laboratory-testing","category-profilometry-texture-grain","category-profilometry-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/8164","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=8164"}],"version-history":[{"count":22,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/8164\/revisions"}],"predecessor-version":[{"id":23336,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/8164\/revisions\/23336"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/11685"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=8164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=8164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=8164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}