{"id":4312,"date":"2025-12-16T16:50:04","date_gmt":"2025-12-16T15:50:04","guid":{"rendered":"https:\/\/www.unys-sciences.fr\/?p=4312"},"modified":"2025-12-17T17:05:53","modified_gmt":"2025-12-17T16:05:53","slug":"quand-vos-pieces-auto-prennent-un-coup-de-vieux-avant-vous","status":"publish","type":"post","link":"https:\/\/www.unys-sciences.fr\/en\/quand-vos-pieces-auto-prennent-un-coup-de-vieux-avant-vous\/","title":{"rendered":"Quand vos pi\u00e8ces auto prennent un coup de vieux\u2026 avant vous"},"content":{"rendered":"<p><span style=\"font-size: 14pt;\">Sous le capot de nos voitures, un combat silencieux se joue. Les mat\u00e9riaux qui composent pompes, carters ou autres pi\u00e8ces plastiques affrontent chaleur, humidit\u00e9 et contraintes m\u00e9caniques\u2026 comme nous affrontons soleil, pluie et stress au fil des ann\u00e9es. Sauf qu\u2019eux n\u2019ont pas droit \u00e0 la cr\u00e8me solaire.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans l\u2019industrie automobile, le vieillissement est une donn\u00e9e cruciale pour les mat\u00e9riaux car sous l\u2019effet du temps, de l\u2019eau et de la chaleur, ces mat\u00e9riaux peuvent perdre leurs super pouvoirs. Quentin Bourgogne, Expert Unys, travaille sur la durabilit\u00e9 des composites<\/p>\n","protected":false},"author":2,"featured_media":4551,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-4312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-materiaux","nos-formats-nos-articles-signatures"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quand vos pi\u00e8ces auto prennent un coup de vieux\u2026 avant vous - Unys<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.unys-sciences.fr\/en\/quand-vos-pieces-auto-prennent-un-coup-de-vieux-avant-vous\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quand vos pi\u00e8ces auto prennent un coup de vieux\u2026 avant vous - Unys\" \/>\n<meta property=\"og:description\" content=\"Dans l\u2019industrie automobile, le vieillissement est une donn\u00e9e cruciale pour les mat\u00e9riaux car sous l\u2019effet du temps, de l\u2019eau et de la chaleur, ces mat\u00e9riaux peuvent perdre leurs super pouvoirs. 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