{"id":18507,"date":"2022-04-05T15:00:22","date_gmt":"2022-04-05T15:00:22","guid":{"rendered":"https:\/\/nanovea.com\/?p=18507"},"modified":"2025-05-22T20:22:36","modified_gmt":"2025-05-22T20:22:36","slug":"fibra-de-vidro-face-topografia-usando-3d-profilometria","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/fibra-de-vidro-face-topografia-usando-3d-profilometria\/","title":{"rendered":"Topografia de superf\u00edcie de fibra de vidro usando perfilometria 3D"},"content":{"rendered":"
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TOPOGRAFIA DE SUPERF\u00cdCIE EM FIBRA DE VIDRO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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USANDO A PROFILOMETRIA 3D<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Preparado por<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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CRAIG LEISING<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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<\/div>\n\t\t<\/div>\n\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
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INTRODU\u00c7\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tA fibra de vidro \u00e9 um material feito de fibras de vidro extremamente finas. \u00c9 usado como um agente de refor\u00e7o para muitos produtos de pol\u00edmero; o material composto resultante, propriamente conhecido como pol\u00edmero refor\u00e7ado com fibra de vidro (PRFV) ou pl\u00e1stico refor\u00e7ado com fibra de vidro (PRG), \u00e9 chamado de \"fibra de vidro\" no uso popular.<\/span>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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IMPORT\u00c2NCIA DA INSPE\u00c7\u00c3O METROL\u00d3GICA DE SUPERF\u00cdCIE PARA O CONTROLE DE QUALIDADE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tEmbora existam muitos usos para o refor\u00e7o de fibra de vidro, na maioria das aplica\u00e7\u00f5es \u00e9 crucial que eles sejam t\u00e3o fortes quanto poss\u00edvel. Os comp\u00f3sitos de fibra de vidro t\u00eam uma das maiores rela\u00e7\u00f5es de resist\u00eancia a peso dispon\u00edveis e em alguns casos, libra por libra \u00e9 mais forte do que o a\u00e7o. Al\u00e9m da alta resist\u00eancia, tamb\u00e9m \u00e9 importante ter a menor \u00e1rea de superf\u00edcie exposta poss\u00edvel. Grandes superf\u00edcies de fibra de vidro podem tornar a estrutura mais vulner\u00e1vel ao ataque qu\u00edmico e possivelmente \u00e0 expans\u00e3o do material. Portanto, a inspe\u00e7\u00e3o de superf\u00edcie \u00e9 fundamental para o controle de qualidade da produ\u00e7\u00e3o.\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
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OBJETIVO DA MEDI\u00c7\u00c3O<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Nesta aplica\u00e7\u00e3o, o NANOVEA ST400 \u00e9 usado para medir uma superf\u00edcie composta de fibra de vidro para rugosidade e planicidade. Ao quantificar estas caracter\u00edsticas de superf\u00edcie \u00e9 poss\u00edvel criar ou otimizar um material composto de fibra de vidro mais forte e mais duradouro.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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NANOVEA<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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ST400<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tSAIBA MAIS<\/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
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"Profil\u00f4metro\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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PAR\u00c2METROS DE MEDI\u00c7\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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PROBE<\/span>\u00a0<\/b><\/td>1 mm<\/span><\/td><\/tr>
TAXA DE AQUISI\u00c7\u00c3O<\/b><\/span><\/td>300 Hz<\/span><\/td><\/tr>
AVALIA\u00c7\u00c3O<\/b><\/span><\/td>1<\/td><\/tr>
SUPERF\u00cdCIE MEDIDA<\/b><\/span><\/td>5 mm x 2 mm<\/span><\/td><\/tr>
TAMANHO DE PASSO<\/b><\/span><\/td>5 \u00b5m x 5 \u00b5m<\/span><\/td><\/tr>
MODELO DE SCANNING<\/b><\/span><\/td>Velocidade constante<\/span><\/td><\/tr><\/tbody><\/table>\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
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ESPECIFICA\u00c7\u00d5ES DA SONDA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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MEDI\u00c7\u00c3O<\/em> RANGE<\/em><\/b><\/td>1 mm<\/td><\/tr>
RESOLU\u00c7\u00c3O Z<\/b><\/em><\/td>\u00a025 nm<\/td><\/tr>
Z ACCURACIA<\/b><\/em><\/td>200 nm<\/td><\/tr>
RESOLU\u00c7\u00c3O LATERAL<\/b><\/em><\/td>\u00a02 \u03bcm<\/td><\/tr><\/tbody><\/table>\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
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RESULTADOS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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FALSA VIS\u00c3O COLORIDA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Superf\u00edcie plana em 3D<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\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
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Rugosidade da superf\u00edcie 3D<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\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
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Sa<\/td>15.716 \u03bcm<\/td>Altura m\u00e9dia aritm\u00e9tica<\/td><\/tr>
Sq<\/td>19.905 \u03bcm<\/td>Altura M\u00e9dia Quadrada da Raiz<\/td><\/tr>
Sp<\/td>116,74 \u03bcm<\/td>Altura m\u00e1xima de pico<\/td><\/tr>
Sv<\/td>136,09 \u03bcm<\/td>Altura m\u00e1xima do po\u00e7o<\/td><\/tr>
Sz<\/td>252,83 \u03bcm<\/td>Altura m\u00e1xima<\/td><\/tr>
Ssk<\/td>0.556<\/td>Skewness<\/td><\/tr>
Ssu<\/td>3.654<\/td>Curtose<\/td><\/tr><\/tbody><\/table>\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
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CONCLUS\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Conforme mostrado nos resultados, o NANOVEA ST400 Optical analisador<\/a> foi capaz de medir com precis\u00e3o a rugosidade e planicidade da superf\u00edcie do comp\u00f3sito de fibra de vidro. Os dados podem ser medidos em v\u00e1rios lotes de comp\u00f3sitos de fibra e\/ou em um determinado per\u00edodo de tempo para fornecer informa\u00e7\u00f5es cruciais sobre diferentes processos de fabrica\u00e7\u00e3o de fibra de vidro e como eles reagem ao longo do tempo. Assim, o ST400 \u00e9 uma op\u00e7\u00e3o vi\u00e1vel para fortalecer o processo de controle de qualidade de materiais comp\u00f3sitos de fibra de vidro.<\/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

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Tem um aplicativo semelhante?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tCONVERSE COM UM ESPECIALISTA AGORA<\/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
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tOBTENHA PRE\u00c7OS E DETALHES RAPIDAMENTE<\/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":"

FIBERGLASS SURFACE TOPOGRAPHY USING 3D PROFILOMETRY Prepared by CRAIG LEISING INTRODUCTION Fiberglass is a material made from extremely fine fibers of glass. It is used as a reinforcing agent for many polymer products; the resulting composite material, properly known as fiber-reinforced polymer (FRP) or glass-reinforced plastic (GRP), is called “fiberglass” in popular usage. IMPORTANCE OF […]<\/p>","protected":false},"author":1,"featured_media":18533,"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":[7,349,354,352,353,335],"tags":[],"class_list":["post-18507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-laboratory-testing","category-profilometry-flatness-warpage","category-profilometry-step-height-thickness","category-profilometry-texture-grain","category-profilometry-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/18507","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=18507"}],"version-history":[{"count":34,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/18507\/revisions"}],"predecessor-version":[{"id":24708,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/18507\/revisions\/24708"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/18533"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=18507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=18507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=18507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}