{"id":3313,"date":"2026-06-24T16:13:06","date_gmt":"2026-06-24T14:13:06","guid":{"rendered":"https:\/\/www.technical-center.de\/wiki\/iso-25178-mesure-surfacique-de-la-rugosite\/"},"modified":"2026-06-24T16:13:06","modified_gmt":"2026-06-24T14:13:06","slug":"iso-25178-mesure-surfacique-de-la-rugosite","status":"publish","type":"encyclopedia","link":"https:\/\/www.technical-center.de\/fr\/glossaire\/iso-25178-mesure-surfacique-de-la-rugosite\/","title":{"rendered":"ISO 25178 &#8211; Mesure surfacique de la rugosite"},"content":{"rendered":"<div class=\"glossar-eintrag\">\n<p><strong>Definition :<\/strong> ISO 25178 est une serie de normes internationales relatives a la <a class=\"tc-inlink\" href=\"\/fr\/etalonnage-metrologie\/\">mesure<\/a> surfacique tridimensionnelle des surfaces. Elle definit des parametres 3D tels que Sa, Sz et Ssk. Elle repose sur des systemes de mesure 3D optiques ou tactiles.<\/p>\n<p><strong>Pertinence pratique :<\/strong> La norme complete l&rsquo;analyse de rugosite basee sur le profil (ISO 4287) par des parametres surfaciques. Elle est pertinente pour les surfaces tribologiques, fonctionnelles et microstructurees.<\/p>\n<\/div>\n","protected":false},"author":0,"featured_media":0,"template":"","encyclopedia-tag":[],"class_list":["post-3313","encyclopedia","type-encyclopedia","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.technical-center.de\/fr\/wp-json\/wp\/v2\/encyclopedia\/3313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.technical-center.de\/fr\/wp-json\/wp\/v2\/encyclopedia"}],"about":[{"href":"https:\/\/www.technical-center.de\/fr\/wp-json\/wp\/v2\/types\/encyclopedia"}],"wp:attachment":[{"href":"https:\/\/www.technical-center.de\/fr\/wp-json\/wp\/v2\/media?parent=3313"}],"wp:term":[{"taxonomy":"encyclopedia-tag","embeddable":true,"href":"https:\/\/www.technical-center.de\/fr\/wp-json\/wp\/v2\/encyclopedia-tag?post=3313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}