{"id":20021,"date":"2022-05-27T22:23:41","date_gmt":"2022-05-27T22:23:41","guid":{"rendered":"https:\/\/nanovea.com\/?p=20021"},"modified":"2024-10-08T16:52:33","modified_gmt":"2024-10-08T16:52:33","slug":"industrial-coatings-scratch-and-wear-evaluation","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/industrial-coatings-scratch-and-wear-evaluation\/","title":{"rendered":"Avalia\u00e7\u00e3o de Riscos e Desgaste de Revestimentos Industriais"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"20021\" class=\"elementor elementor-20021\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ec3d48 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ec3d48\" 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-c477953\" data-id=\"c477953\" 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-cec2c6e elementor-widget elementor-widget-heading\" data-id=\"cec2c6e\" 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<h1 class=\"elementor-heading-title elementor-size-default\">REVESTIMENTO INDUSTRIAL<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d107f9b elementor-widget elementor-widget-heading\" data-id=\"d107f9b\" 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\">AVALIA\u00c7\u00c3O DE ARRANH\u00d5ES E DESGASTE USANDO UM TRIB\u00d4METRO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73c118d elementor-widget elementor-widget-image\" data-id=\"73c118d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"242\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coatings-Evaluation.jpg\" class=\"attachment-medium_large size-medium_large wp-image-20025\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-97cc106 elementor-widget elementor-widget-heading\" data-id=\"97cc106\" 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\">Preparado por<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95aa94e elementor-widget elementor-widget-heading\" data-id=\"95aa94e\" 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\">DUANJIE LI, PhD &amp; ANDREA HERRMANN<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c14383d elementor-widget elementor-widget-spacer\" data-id=\"c14383d\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-753c1f3 elementor-section-content-middle elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"753c1f3\" 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-50 elementor-top-column elementor-element elementor-element-f2074e4 elementor-hidden-phone\" data-id=\"f2074e4\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-c0f91f8 elementor-widget elementor-widget-spacer\" data-id=\"c0f91f8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b259d86\" data-id=\"b259d86\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-62f2a44 elementor-widget elementor-widget-heading\" data-id=\"62f2a44\" 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\">INTRODU\u00c7\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ab0009 elementor-widget elementor-widget-text-editor\" data-id=\"9ab0009\" 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>A tinta acr\u00edlica uret\u00e2nica \u00e9 um tipo de revestimento de prote\u00e7\u00e3o de secagem r\u00e1pida amplamente utilizado em uma variedade de aplica\u00e7\u00f5es industriais, como pintura de piso, pintura automotiva e outras. Quando usada como tinta de piso, pode servir \u00e1reas com tr\u00e1fego intenso de p\u00e9s e rodas de borracha, tais como passarelas, cal\u00e7adas e estacionamentos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d440447 elementor-widget elementor-widget-heading\" data-id=\"d440447\" 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\">IMPORT\u00c2NCIA DOS TESTES DE ARRANH\u00d5ES E DESGASTE PARA O CONTROLE DE QUALIDADE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-966ab4d elementor-widget elementor-widget-text-editor\" data-id=\"966ab4d\" 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>Tradicionalmente, eram realizados testes de abras\u00e3o Taber para avaliar a resist\u00eancia ao desgaste da tinta acr\u00edlica uret\u00e2nica para piso de acordo com a norma ASTM D4060. Entretanto, como mencionado na norma, \"Para alguns materiais, os testes de abras\u00e3o utilizando o Abraser Taber podem estar sujeitos a varia\u00e7\u00f5es devido a mudan\u00e7as nas caracter\u00edsticas abrasivas do rebolo durante os testes \"1. Isto pode resultar em m\u00e1 reprodutibilidade dos resultados dos testes e criar dificuldade na compara\u00e7\u00e3o dos valores relatados por diferentes laborat\u00f3rios. Al\u00e9m disso, nos testes de abras\u00e3o Taber, a resist\u00eancia \u00e0 abras\u00e3o \u00e9 calculada como perda de peso em um n\u00famero especificado de ciclos de abras\u00e3o. Entretanto, as tintas acr\u00edlicas de uretano para piso t\u00eam uma espessura de pel\u00edcula seca recomendada de 37,5-50 \u03bcm2.<\/p><p>O processo de abras\u00e3o agressivo da Taber Abraser pode desgastar rapidamente o revestimento de uretano acr\u00edlico e gerar perda de massa para o substrato, levando a erros substanciais no c\u00e1lculo da perda de peso da tinta. O implante de part\u00edculas abrasivas na tinta durante o teste de abras\u00e3o tamb\u00e9m contribui para os erros. Portanto, uma medi\u00e7\u00e3o bem controlada, quantific\u00e1vel e confi\u00e1vel \u00e9 fundamental para garantir uma avalia\u00e7\u00e3o reprodut\u00edvel do desgaste da tinta. Al\u00e9m disso, a <a href=\"https:\/\/nanovea.com\/scratch-tester\/\">teste de raspagem<\/a> permite que os usu\u00e1rios detectem falhas prematuras de adesivos\/coesivos em aplica\u00e7\u00f5es reais.<\/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-bbe0c25 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bbe0c25\" 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-5bda47b\" data-id=\"5bda47b\" 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-353eff9 elementor-widget elementor-widget-heading\" data-id=\"353eff9\" 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\">OBJETIVO DA MEDI\u00c7\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5556e11 elementor-widget elementor-widget-text-editor\" data-id=\"5556e11\" 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>Neste estudo, mostramos que NANOVEA <a href=\"https:\/\/nanovea.com\/tribometers\/\">Trib\u00f4metros <\/a>e <a href=\"https:\/\/nanovea.com\/mechanical-testers\/\">Testadores Mec\u00e2nicos<\/a> s\u00e3o ideais para avalia\u00e7\u00e3o e controle de qualidade de revestimentos industriais.<\/p>\n<p>O processo de desgaste das tintas acr\u00edlicas de uretano para pisos com diferentes camadas de acabamento \u00e9 simulado de forma controlada e monitorada usando o Trib\u00f4metro NANOVEA. O teste de micro-risco \u00e9 usado para medir a carga necess\u00e1ria para causar falha coesiva ou adesiva na tinta.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5986dd7 elementor-reverse-mobile elementor-section-full_width elementor-reverse-tablet elementor-section-height-default elementor-section-height-default\" data-id=\"5986dd7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a6b67e5\" data-id=\"a6b67e5\" 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-911a059 elementor-widget elementor-widget-image\" data-id=\"911a059\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/nanovea.com\/instruments\/t100\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"763\" height=\"800\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2020\/12\/Nanovea-T100-Affordable-Tribometer.png\" class=\"elementor-animation-grow attachment-medium_large size-medium_large wp-image-9908\" alt=\"Trib\u00f4metro Pneum\u00e1tico Compacto T100\" \/>\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<div class=\"elementor-element elementor-element-cf30732 elementor-widget elementor-widget-text-editor\" data-id=\"cf30732\" 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<span style=\"color: #000000;\">NANOVEA <\/span><span style=\"color: #1b96cf;\">T100<\/span>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7429702 elementor-widget elementor-widget-text-editor\" data-id=\"7429702\" 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: center;\">O Trib\u00f4metro Pneum\u00e1tico Compacto<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48491b2 elementor-align-center learn-more-about-instrument elementor-widget elementor-widget-button\" data-id=\"48491b2\" 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\/instruments\/t100\/\" id=\"learn-more-about-instrument\">\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\">SAIBA 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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6a846d8\" data-id=\"6a846d8\" 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-3956283 elementor-widget elementor-widget-image\" data-id=\"3956283\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/nanovea.com\/instruments\/pb1000\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"595\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/NANOVEA-Mechanical-Tester-PB1000.png\" class=\"elementor-animation-grow attachment-medium_large size-medium_large wp-image-20051\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-42860bf elementor-widget elementor-widget-text-editor\" data-id=\"42860bf\" 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: center;\"><span style=\"color: #000000;\">NANOVEA <\/span><span style=\"color: #1b96cf;\">PB1000<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f4a14e elementor-widget elementor-widget-text-editor\" data-id=\"1f4a14e\" 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: center;\">O Testador Mec\u00e2nico de Grandes Plataformas<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c016cf elementor-align-center learn-more-about-instrument elementor-widget elementor-widget-button\" data-id=\"2c016cf\" 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\/instruments\/pb1000\/\" id=\"learn-more-about-instrument\">\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\">SAIBA 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\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1979bac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1979bac\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c969083\" data-id=\"c969083\" 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-9c67049 elementor-widget elementor-widget-heading\" data-id=\"9c67049\" 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\">PROCEDIMENTO DE TESTE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ad96b0 elementor-widget elementor-widget-text-editor\" data-id=\"1ad96b0\" 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;\">Este estudo avalia quatro revestimentos de piso acr\u00edlico \u00e0 base de \u00e1gua dispon\u00edveis comercialmente que t\u00eam o mesmo prim\u00e1rio (camada de base) e diferentes camadas de acabamento da mesma f\u00f3rmula com uma pequena altern\u00e2ncia nas misturas de aditivos com o objetivo de aumentar a durabilidade. Estes quatro revestimentos s\u00e3o identificados como amostras A, B, C e D.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42252f7 elementor-widget elementor-widget-image\" data-id=\"42252f7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"436\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Tribology.jpg\" class=\"attachment-large size-large wp-image-20036\" alt=\"\" \/>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3b1c09f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3b1c09f\" 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-50 elementor-top-column elementor-element elementor-element-c3e7d88\" data-id=\"c3e7d88\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-704243a elementor-widget elementor-widget-spacer\" data-id=\"704243a\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f13c2c1\" data-id=\"f13c2c1\" 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-9e3708e elementor-widget elementor-widget-heading\" data-id=\"9e3708e\" 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\">TESTE DE GUERRA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80398c0 elementor-widget elementor-widget-text-editor\" data-id=\"80398c0\" 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;\">O Trib\u00f4metro NANOVEA foi aplicado para avaliar o comportamento tribol\u00f3gico, por exemplo, coeficiente de atrito, COF e resist\u00eancia ao desgaste. Uma ponta esf\u00e9rica SS440 (6 mm de di\u00e2metro, Grau 100) foi aplicada contra as tintas testadas. O COF foi registrado in situ. A taxa de desgaste, K, foi avaliada usando a f\u00f3rmula K=V\/(F\u00d7s)=A\/(F\u00d7n), onde V \u00e9 o volume desgastado, F \u00e9 a carga normal, s \u00e9 a dist\u00e2ncia de deslizamento, A \u00e9 a \u00e1rea da se\u00e7\u00e3o transversal da trilha de desgaste e n \u00e9 o n\u00famero de revolu\u00e7\u00f5es. A rugosidade superficial e os perfis de desgaste foram avaliados pelo NANOVEA <a href=\"https:\/\/nanovea.com\/profilometers\/\">Perfil\u00f4metro \u00d3ptico<\/a>, e a morfologia da trilha de desgaste foi examinada usando microsc\u00f3pio \u00f3ptico.<\/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-df053de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"df053de\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bbe3fd5\" data-id=\"bbe3fd5\" 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-0c30aad elementor-widget elementor-widget-heading\" data-id=\"0c30aad\" 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\">PAR\u00c2METROS DE TESTE DE DESGASTE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a158972 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a158972\" 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-25 elementor-inner-column elementor-element elementor-element-a588777\" data-id=\"a588777\" data-element_type=\"column\">\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<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-d32c57a\" data-id=\"d32c57a\" 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-c0aad96 elementor-widget elementor-widget-text-editor\" data-id=\"c0aad96\" 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>FOR\u00c7A NORMAL<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bafa675 elementor-widget elementor-widget-text-editor\" data-id=\"bafa675\" 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>20 N<\/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<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-ce3ce36\" data-id=\"ce3ce36\" 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-3049f88 elementor-widget elementor-widget-text-editor\" data-id=\"3049f88\" 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>SPEED<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a80a88a elementor-widget elementor-widget-text-editor\" data-id=\"a80a88a\" 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>15 m\/min<\/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<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-86350c3\" data-id=\"86350c3\" data-element_type=\"column\">\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<div class=\"elementor-element elementor-element-6bafc22 elementor-widget elementor-widget-text-editor\" data-id=\"6bafc22\" 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>DURA\u00c7\u00c3O DO TESTE<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f4e1b9 elementor-widget elementor-widget-text-editor\" data-id=\"8f4e1b9\" 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>100, 150, 300 e 800 ciclos<\/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-575156f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"575156f\" 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-50 elementor-top-column elementor-element elementor-element-a106cd2\" data-id=\"a106cd2\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-3aad899 elementor-widget elementor-widget-spacer\" data-id=\"3aad899\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-0387f33\" data-id=\"0387f33\" 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-1188445 elementor-widget elementor-widget-heading\" data-id=\"1188445\" 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\">TESTE DE SCRATCH<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-292fb67 elementor-widget elementor-widget-text-editor\" data-id=\"292fb67\" 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;\">O Testador Mec\u00e2nico NANOVEA equipado com uma ponta de diamante Rockwell C (raio de 200 \u03bcm) foi usado para realizar testes progressivos de risco de carga nas amostras de tinta usando o Modo Testador de Micro-Risco. Duas cargas finais foram usadas: 5 N de carga final para investigar a delamina\u00e7\u00e3o da tinta a partir do primer, e 35 N para investigar a delamina\u00e7\u00e3o do primer a partir dos substratos met\u00e1licos. Tr\u00eas testes foram repetidos nas mesmas condi\u00e7\u00f5es de teste em cada amostra para garantir a reprodutibilidade dos resultados.<\/p><p style=\"text-align: left;\">Imagens panor\u00e2micas de todo o comprimento dos arranh\u00f5es foram geradas automaticamente e suas localiza\u00e7\u00f5es cr\u00edticas de falha foram correlacionadas com as cargas aplicadas pelo software do sistema. Esta caracter\u00edstica do software facilita aos usu\u00e1rios realizar an\u00e1lises nos rastros de risco a qualquer momento, em vez de ter que determinar a carga cr\u00edtica sob o microsc\u00f3pio imediatamente ap\u00f3s os testes de risco.<\/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-4f2abf8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f2abf8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ef25143\" data-id=\"ef25143\" 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-09aead5 elementor-widget elementor-widget-heading\" data-id=\"09aead5\" 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\">PAR\u00c2METROS DE TESTE DE ARRANH\u00d5ES<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f48b766 elementor-widget elementor-widget-text-editor\" data-id=\"f48b766\" 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<table style=\"width: 100%;\"><tbody><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>TIPO CARREGADO<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>Progressivo<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>CARGA INICIAL<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>0,01 mN<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>CARGA FINAL<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>5 N \/ 35 N<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>TAXA DE CARREGAMENTO<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>10 \/ 70 N\/min<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>COMPRIMENTO DE SCRATCH<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>3 mm<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>VELOCIDADE DE REPRESENTA\u00c7\u00c3O, dx\/dt<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>6,0 mm\/min<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>GEOMETRIA INDENTER<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>120\u00ba cone<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>MATERIAL INDENTERIAL (dica)<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>Diamante<\/strong><\/em><\/td><\/tr><tr><td style=\"text-align: left; width: 67.7419%;\"><em><strong>RAIO DA PONTA INDENTADA<\/strong><\/em><\/td><td style=\"width: 29.912%; text-align: right;\"><em><strong>200 \u03bcm<\/strong><\/em><\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1fa8af8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1fa8af8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5652dcb\" data-id=\"5652dcb\" 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-8896e58 elementor-widget elementor-widget-heading\" data-id=\"8896e58\" 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\">RESULTADOS DO TESTE DE DESGASTE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f3d908 elementor-widget elementor-widget-text-editor\" data-id=\"9f3d908\" 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: justify;\">Quatro testes de desgaste pino-a-disco em diferentes n\u00fameros de rota\u00e7\u00f5es (100, 150, 300 e 800 ciclos) foram realizados em cada amostra, a fim de monitorar a evolu\u00e7\u00e3o do desgaste. A morfologia da superf\u00edcie das amostras foi medida com um Profiler NANOVEA 3D sem contato para quantificar a rugosidade da superf\u00edcie antes da realiza\u00e7\u00e3o dos testes de desgaste. Todas as amostras tinham uma rugosidade de superf\u00edcie compar\u00e1vel de aproximadamente 1 \u03bcm, como mostrado na FIGURA 1. O COF foi registrado in situ durante os testes de desgaste, como mostrado na FIGURA 2. O FIGURA 4 apresenta a evolu\u00e7\u00e3o das pistas de desgaste ap\u00f3s 100, 150, 300 e 800 ciclos, e o FIGURA 3 resumiu a taxa m\u00e9dia de desgaste de diferentes amostras em diferentes est\u00e1gios do processo de desgaste.<\/p><p>\u00a0<\/p><p style=\"text-align: justify;\">Em compara\u00e7\u00e3o com um valor COF de ~0,07 para as outras tr\u00eas amostras, a Amostra A exibe um COF muito mais alto de ~0,15 no in\u00edcio, que aumenta gradualmente e se estabiliza em ~0,3 ap\u00f3s 300 ciclos de desgaste. Um COF t\u00e3o alto acelera o processo de desgaste e cria uma quantidade substancial de res\u00edduos de tinta como indicado na FIGURA 4 - a camada superior da Amostra A come\u00e7ou a ser removida nas primeiras 100 revolu\u00e7\u00f5es. Como mostrado na FIGURA 3, a amostra A apresenta a maior taxa de desgaste de ~5 \u03bcm2\/N nos primeiros 300 ciclos, que diminui ligeiramente para ~3,5 \u03bcm2\/N devido \u00e0 melhor resist\u00eancia ao desgaste do substrato met\u00e1lico. A camada superior da Amostra C come\u00e7a a falhar ap\u00f3s 150 ciclos de desgaste, como mostrado na FIGURA 4, o que tamb\u00e9m \u00e9 indicado pelo aumento de COF na FIGURA 2.<\/p><p>\u00a0<\/p><p style=\"text-align: justify;\">Em compara\u00e7\u00e3o, a amostra B e a amostra D mostram propriedades tribol\u00f3gicas aprimoradas. A Amostra B mant\u00e9m um COF baixo durante todo o teste - o COF aumenta ligeiramente de~0,05 para ~0,1. Tal efeito lubrificante aumenta substancialmente sua resist\u00eancia ao desgaste - a camada superior ainda proporciona prote\u00e7\u00e3o superior ao primer por baixo, ap\u00f3s 800 ciclos de desgaste. A menor taxa m\u00e9dia de desgaste de apenas ~0,77 \u03bcm2\/N \u00e9 medida para a Amostra B a 800 ciclos. A camada superior da Amostra D come\u00e7a a delaminar ap\u00f3s 375 ciclos, como refletido pelo aumento abrupto do COF na FIGURA 2. A taxa m\u00e9dia de desgaste da Amostra D \u00e9 de ~1,1 \u03bcm2\/N a 800 ciclos.<\/p><p>\u00a0<\/p><p style=\"text-align: justify;\">Em compara\u00e7\u00e3o com as medidas convencionais de abras\u00e3o Taber, o Trib\u00f4metro NANOVEA fornece avalia\u00e7\u00f5es de desgaste quantific\u00e1veis e confi\u00e1veis bem controladas que garantem avalia\u00e7\u00f5es reprodut\u00edveis e controle de qualidade de tintas comerciais para pisos\/auto pinturas. Al\u00e9m disso, a capacidade de medi\u00e7\u00f5es in situ do COF permite aos usu\u00e1rios correlacionar as diferentes etapas de um processo de desgaste com a evolu\u00e7\u00e3o do COF, o que \u00e9 fundamental para melhorar a compreens\u00e3o fundamental do mecanismo de desgaste e das caracter\u00edsticas tribol\u00f3gicas de v\u00e1rios revestimentos de tintas.<\/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-7311885 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7311885\" 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-b11fd5d\" data-id=\"b11fd5d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f59c5b1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f59c5b1\" 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-50 elementor-inner-column elementor-element elementor-element-7a5dc99\" data-id=\"7a5dc99\" 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-40fab7c elementor-widget elementor-widget-image\" data-id=\"40fab7c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"366\" height=\"345\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coatings-Profilometry.jpg\" class=\"attachment-large size-large wp-image-20026\" alt=\"\" \/>\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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-24174e9\" data-id=\"24174e9\" 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-964c701 elementor-widget elementor-widget-image\" data-id=\"964c701\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"366\" height=\"345\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coatings-Roughness.jpg\" class=\"attachment-large size-large wp-image-20027\" alt=\"\" \/>\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<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-feddc4b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"feddc4b\" 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-50 elementor-inner-column elementor-element elementor-element-3bed450\" data-id=\"3bed450\" 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-58312f2 elementor-widget elementor-widget-image\" data-id=\"58312f2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"366\" height=\"345\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Roughness.jpg\" class=\"attachment-large size-large wp-image-20031\" alt=\"\" \/>\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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2a63829\" data-id=\"2a63829\" 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-641c302 elementor-widget elementor-widget-image\" data-id=\"641c302\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"366\" height=\"345\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Testing.jpg\" class=\"attachment-large size-large wp-image-20035\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-4103861 elementor-widget elementor-widget-text-editor\" data-id=\"4103861\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 1: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">Morfologia 3D e rugosidade das amostras de tinta.<\/span>\n<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-eea6b5a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eea6b5a\" 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-50 elementor-inner-column elementor-element elementor-element-7e36f39\" data-id=\"7e36f39\" 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-868b4e2 elementor-widget elementor-widget-image\" data-id=\"868b4e2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"719\" height=\"508\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coatings-COF.jpg\" class=\"attachment-large size-large wp-image-20024\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-0cfdbaa elementor-widget elementor-widget-text-editor\" data-id=\"0cfdbaa\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 2: <\/span><span style=\"color: #000000;\"><span class=\"fontstyle0\">COF durante os testes pin-on-disk.<\/span><\/span><\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5864534\" data-id=\"5864534\" 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-9ee2592 elementor-widget elementor-widget-image\" data-id=\"9ee2592\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"719\" height=\"508\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Wear-Test.jpg\" class=\"attachment-large size-large wp-image-20023\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-6f42a0a elementor-widget elementor-widget-text-editor\" data-id=\"6f42a0a\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 3: <\/span><span style=\"color: #000000;\"><span class=\"fontstyle0\">Evolu\u00e7\u00e3o da taxa de desgaste de diferentes tintas.<\/span><\/span><\/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<div class=\"elementor-element elementor-element-4015260 elementor-widget elementor-widget-image\" data-id=\"4015260\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"801\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Wear-Test.jpg\" class=\"attachment-large size-large wp-image-20037\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-56e7fda elementor-widget elementor-widget-text-editor\" data-id=\"56e7fda\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 4: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">Evolu\u00e7\u00e3o das pistas de desgaste durante os testes pin-on-disk.<\/span>\n<\/span><\/span><\/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-ec03633 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec03633\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c910bc7\" data-id=\"c910bc7\" 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-99fcb17 elementor-widget elementor-widget-heading\" data-id=\"99fcb17\" 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\">RESULTADOS DO TESTE DE RASPAGEM<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4398642 elementor-widget elementor-widget-text-editor\" data-id=\"4398642\" 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: justify;\">O FIGURA 5 mostra a trama de for\u00e7a normal, for\u00e7a de fric\u00e7\u00e3o e profundidade verdadeira em fun\u00e7\u00e3o do comprimento do risco para a Amostra A como exemplo. Um m\u00f3dulo opcional de emiss\u00e3o ac\u00fastica pode ser instalado para fornecer mais informa\u00e7\u00f5es. Conforme a carga normal aumenta linearmente, a ponta de recuo afunda gradualmente na amostra testada, conforme refletido pelo aumento progressivo da profundidade verdadeira. A varia\u00e7\u00e3o nas inclina\u00e7\u00f5es da for\u00e7a de atrito e das curvas de profundidade verdadeira pode ser usada como uma das implica\u00e7\u00f5es que as falhas no revestimento come\u00e7am a ocorrer.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe155f9 elementor-widget elementor-widget-image\" data-id=\"fe155f9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"926\" height=\"495\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Scratch-Test.jpg\" class=\"attachment-large size-large wp-image-20044\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-43838d4 elementor-widget elementor-widget-text-editor\" data-id=\"43838d4\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 5: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">For\u00e7a normal, for\u00e7a de fric\u00e7\u00e3o e profundidade verdadeira em fun\u00e7\u00e3o do comprimento do arranh\u00e3o para\nteste de risco da amostra A com uma carga m\u00e1xima de 5 N.<\/span>\n<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4762328 elementor-widget elementor-widget-text-editor\" data-id=\"4762328\" 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: justify;\">FIGURA 6 e FIGURA 7 mostram os riscos completos de todas as quatro amostras de tinta testadas com uma carga m\u00e1xima de 5 N e 35 N, respectivamente. A amostra D exigiu uma carga maior de 50 N para delaminar o primer. Os testes de arranh\u00f5es com carga final de 5 N (FIGURA 6) avaliam a falha coesiva\/adesiva da tinta superior, enquanto os testes com 35 N (FIGURA 7) avaliam a delamina\u00e7\u00e3o do primer. As setas nas micrografias indicam o ponto em que o revestimento superior ou o primer come\u00e7a a ser completamente removido do primer ou do substrato. A carga neste ponto, denominada Carga Cr\u00edtica, Lc, \u00e9 usada para comparar as propriedades coesivas ou adesivas da tinta, conforme resumido na Tabela 1.<\/p><p style=\"text-align: justify;\">\u00a0<\/p><p style=\"text-align: justify;\">\u00c9 evidente que a amostra de tinta D tem a melhor ader\u00eancia interfacial - apresentando os maiores valores de Lc de 4,04 N na delamina\u00e7\u00e3o da tinta e 36,61 N na delamina\u00e7\u00e3o de primer. A amostra B mostra a segunda melhor resist\u00eancia a arranh\u00f5es. A partir da an\u00e1lise de risco, mostramos que a otimiza\u00e7\u00e3o da f\u00f3rmula da tinta \u00e9 cr\u00edtica para os comportamentos mec\u00e2nicos, ou mais especificamente, a resist\u00eancia a riscos e a propriedade de ades\u00e3o das tintas acr\u00edlicas para piso.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-214f524 elementor-widget elementor-widget-image\" data-id=\"214f524\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"225\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-QC.jpg\" class=\"attachment-large size-large wp-image-20030\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-a992b7a elementor-widget elementor-widget-text-editor\" data-id=\"a992b7a\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">Tabela 1: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">Resumo das cargas cr\u00edticas.<\/span>\n<\/span><\/span><\/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-39ae57e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"39ae57e\" 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-20028cc\" data-id=\"20028cc\" 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-762a9a3 elementor-widget elementor-widget-image\" data-id=\"762a9a3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"196\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Scratch.jpg\" class=\"attachment-large size-large wp-image-20042\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-6e5aa76 elementor-widget elementor-widget-image\" data-id=\"6e5aa76\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Scratch-Testing.jpg\" class=\"attachment-large size-large wp-image-20041\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-e9a0a91 elementor-widget elementor-widget-image\" data-id=\"e9a0a91\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Scratch-Tester.jpg\" class=\"attachment-large size-large wp-image-20040\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-ef0ba5a elementor-widget elementor-widget-image\" data-id=\"ef0ba5a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Coating-Scratch-QC-Test.jpg\" class=\"attachment-large size-large wp-image-20039\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-b136a8f elementor-widget elementor-widget-text-editor\" data-id=\"b136a8f\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 6: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">Microgr\u00e1ficos de arranh\u00e3o total com carga m\u00e1xima de 5 N.<\/span>\n<\/span><\/span><\/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-3dd028d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3dd028d\" 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-36cb163\" data-id=\"36cb163\" 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-d35b065 elementor-widget elementor-widget-image\" data-id=\"d35b065\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Scratch-Test.jpg\" class=\"attachment-large size-large wp-image-20033\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-daf897a elementor-widget elementor-widget-image\" data-id=\"daf897a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Scratch-Testing.jpg\" class=\"attachment-large size-large wp-image-20034\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-20c9e99 elementor-widget elementor-widget-image\" data-id=\"20c9e99\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"198\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Lab-Testing.jpg\" class=\"attachment-large size-large wp-image-20029\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-f7b4a00 elementor-widget elementor-widget-image\" data-id=\"f7b4a00\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"148\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2022\/05\/Industrial-Paint-Scratch-QC-Test.jpg\" class=\"attachment-large size-large wp-image-20032\" alt=\"\" \/>\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<div class=\"elementor-element elementor-element-9a86977 elementor-widget elementor-widget-text-editor\" data-id=\"9a86977\" 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: center;\"><span class=\"fontstyle0\" style=\"color: #1b96cf;\">FIGURA 7: <\/span><span class=\"fontstyle0\" style=\"color: #1b96cf;\"><span style=\"color: #000000;\"><span class=\"fontstyle0\">Microgr\u00e1ficos de arranh\u00e3o total com carga m\u00e1xima de 35 N.<\/span>\n<\/span><\/span><\/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-c8c9bdf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c8c9bdf\" 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-724e51f\" data-id=\"724e51f\" 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-ec6977f elementor-widget elementor-widget-heading\" data-id=\"ec6977f\" 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\">CONCLUS\u00c3O<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dcde8ed elementor-widget elementor-widget-text-editor\" data-id=\"dcde8ed\" 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: justify;\">Em compara\u00e7\u00e3o com as medidas convencionais de abras\u00e3o Taber, o NANOVEA Mechanical Tester and Tribometer s\u00e3o ferramentas superiores para avalia\u00e7\u00e3o e controle de qualidade de pisos comerciais e revestimentos automotivos. O Testador Mec\u00e2nico NANOVEA no modo Scratch pode detectar problemas de ader\u00eancia\/coes\u00e3o em um sistema de revestimento. O Trib\u00f4metro NANOVEA fornece an\u00e1lises tribol\u00f3gicas quantific\u00e1veis e repet\u00edveis bem controladas sobre a resist\u00eancia ao desgaste e o coeficiente de atrito das tintas.<\/p><p>\u00a0<\/p><p>Com base nas an\u00e1lises tribol\u00f3gicas e mec\u00e2nicas abrangentes sobre os revestimentos acr\u00edlicos \u00e0 base de \u00e1gua para pisos testados neste estudo, mostramos que a amostra B possui a menor taxa de COF e desgaste e a segunda melhor resist\u00eancia a riscos, enquanto a amostra D exibe a melhor resist\u00eancia a riscos e a segunda melhor resist\u00eancia ao desgaste. Esta avalia\u00e7\u00e3o nos permite avaliar e selecionar o melhor candidato, visando as necessidades em diferentes ambientes de aplica\u00e7\u00e3o.<\/p><p>\u00a0<\/p><p>Os m\u00f3dulos Nano e Micro do Testador Mec\u00e2nico NANOVEA incluem todos os modos de indenta\u00e7\u00e3o, teste de arranh\u00f5es e desgaste em conformidade com a ISO e ASTM, proporcionando a mais ampla gama de testes dispon\u00edveis para avalia\u00e7\u00e3o de pintura em um \u00fanico m\u00f3dulo. O Trib\u00f4metro NANOVEA oferece testes de desgaste e atrito precisos e repet\u00edveis usando os modos rotativo e linear conforme ISO e ASTM, com m\u00f3dulos opcionais de desgaste em alta temperatura, lubrifica\u00e7\u00e3o e tribo-corros\u00e3o dispon\u00edveis em um sistema pr\u00e9-integrado. A gama inigual\u00e1vel da NANOVEA \u00e9 uma solu\u00e7\u00e3o ideal para determinar a gama completa de propriedades mec\u00e2nicas\/tribol\u00f3gicas de revestimentos, filmes e substratos finos ou grossos, macios ou duros, incluindo dureza, m\u00f3dulo Young, resist\u00eancia \u00e0 fratura, ader\u00eancia, resist\u00eancia ao desgaste e muitos outros. Os Profilers Opcionais NANOVEA Non-Contact Optical Profilers est\u00e3o dispon\u00edveis para imagens 3D de alta resolu\u00e7\u00e3o de rastros de arranh\u00f5es e desgaste, al\u00e9m de outras medidas de superf\u00edcie, como rugosidade.<\/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-e71b01c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e71b01c\" 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-4393a2f\" data-id=\"4393a2f\" 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-53db75e elementor-widget elementor-widget-heading\" data-id=\"53db75e\" 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-d73f295 live-chat elementor-align-center elementor-widget elementor-widget-button\" data-id=\"d73f295\" 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>INDUSTRIAL COATING SCRATCH AND WEAR EVALUATION USING A TRIBOMETER Prepared by DUANJIE LI, PhD &amp; ANDREA HERRMANN INTRODUCTION Acrylic urethane paint is a type of fast-dry protective coating widely used in a variety of industrial applications, such as floor paint, auto paint, and others. When used as floor paint, it can serve areas with heavy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21169,"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":[7,348,349,337,351,335,373,345,346,336],"tags":[],"class_list":["post-20021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-friction-testing-coefficient-of-friction","category-laboratory-testing","category-mechanical-testing","category-profilometry-roughness-finish","category-profilometry-testing","category-rotational-tribology","category-scratch-testing-adhesive-failure","category-scratch-testing-cohesive-failure","category-tribology-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/20021","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=20021"}],"version-history":[{"count":42,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/20021\/revisions"}],"predecessor-version":[{"id":23862,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/20021\/revisions\/23862"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/21169"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=20021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=20021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=20021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}