{"id":2426,"date":"2016-06-28T21:14:00","date_gmt":"2016-06-28T21:14:00","guid":{"rendered":"http:\/\/nanovea.com\/?p=2426"},"modified":"2021-06-23T15:13:08","modified_gmt":"2021-06-23T15:13:08","slug":"rigidite-des-poils-de-la-brosse","status":"publish","type":"post","link":"https:\/\/nanovea.com\/fr\/brush-bristle-stiffness\/","title":{"rendered":"Performance de la rigidit\u00e9 des poils de brosse \u00e0 l'aide d'un tribom\u00e8tre"},"content":{"rendered":"<p>Les brosses comptent parmi les outils les plus \u00e9l\u00e9mentaires et les plus utilis\u00e9s au monde. Elles peuvent servir \u00e0 enlever de la mati\u00e8re (brosse \u00e0 dents, brosse arch\u00e9ologique, brosse de meuleuse), \u00e0 appliquer de la mati\u00e8re (pinceau \u00e0 peinture, pinceau \u00e0 maquillage, pinceau \u00e0 dorer), \u00e0 peigner des filaments ou \u00e0 ajouter un motif. En raison des forces m\u00e9caniques et abrasives qu'elles subissent, les brosses doivent constamment \u00eatre remplac\u00e9es apr\u00e8s une utilisation mod\u00e9r\u00e9e. Par exemple, les t\u00eates des brosses \u00e0 dents doivent \u00eatre remplac\u00e9es tous les trois ou quatre mois en raison de l'effilochage r\u00e9sultant d'un usage r\u00e9p\u00e9t\u00e9. Si les filaments des fibres de la brosse \u00e0 dents sont trop rigides, ils risquent d'user la dent elle-m\u00eame et non la plaque dentaire. Si les fibres de la brosse \u00e0 dents sont trop souples, la brosse perd sa forme plus rapidement. Il est n\u00e9cessaire de comprendre le changement de courbure de la brosse, ainsi que l'usure et le changement g\u00e9n\u00e9ral de forme des filaments dans diff\u00e9rentes conditions de charge pour concevoir des brosses qui r\u00e9pondent mieux \u00e0 leur application.<\/p>\n<p><a href=\"https:\/\/nanovea.com\/wp-content\/themes\/wp-nanovea\/Application%20Notes\/bristle-stiffness.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Performance de la rigidit\u00e9 des poils de brosse \u00e0 l'aide d'un tribom\u00e8tre<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Brushes are among the most basic and widely used tools in the world. They can be used to remove material (toothbrush, archaeological brush, bench grinder brush), apply material (paintbrush, makeup brush, gilding brush), comb filaments, or add a pattern. As a result of the mechanical and abrasive forces on them, brushes constantly have to be [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2431,"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":[7,349,372,380,336],"tags":[252],"class_list":["post-2426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-laboratory-testing","category-linear-tribology","category-liquid-tribology","category-tribology-testing","tag-bristle-stiffness"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/comments?post=2426"}],"version-history":[{"count":4,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2426\/revisions"}],"predecessor-version":[{"id":11880,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/posts\/2426\/revisions\/11880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media\/2431"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/media?parent=2426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/categories?post=2426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/fr\/wp-json\/wp\/v2\/tags?post=2426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}