{"id":141240,"date":"2026-02-16T00:12:37","date_gmt":"2026-02-16T00:12:37","guid":{"rendered":"https:\/\/planetesport.dz\/?p=141240"},"modified":"2026-02-16T00:12:37","modified_gmt":"2026-02-16T00:12:37","slug":"williams-fw48-audace-technique-defi-ponderal","status":"publish","type":"post","link":"http:\/\/planetesport.dz\/?p=141240","title":{"rendered":"Williams FW48 : audace technique, d\u00e9fi pond\u00e9ral"},"content":{"rendered":"<p>Longtemps attendue, la nouvelle monoplace de Williams Racing s\u2019est enfin d\u00e9voil\u00e9e. Premi\u00e8re poursuivante du peloton de t\u00eate l\u2019an pass\u00e9, l\u2019\u00e9curie de Grove entend confirmer en 2026 avec une FW48 marqu\u00e9e par des choix techniques forts, notamment l\u2019adoption d\u2019une suspension avant \u00e0 tirant (pull-rod), devenant la troisi\u00e8me \u00e9quipe \u00e0 opter pour cette architecture. \u00c0 l\u2019avant, la g\u00e9om\u00e9trie guide les flux vers le fond plat, tandis que l\u2019aileron adopte une philosophie coh\u00e9rente avec ce concept. Les \u00e9copes de freins, tr\u00e8s compactes, rappellent les solutions vues chez la Scuderia Ferrari et Mercedes, tout comme certaines subtilit\u00e9s a\u00e9rodynamiques \u00e0 l\u2019arri\u00e8re, notamment l\u2019extension du diffuseur autour de la structure d\u2019impact. La partie centrale r\u00e9v\u00e8le un important recentrage des radiateurs au sommet de la power unit, lib\u00e9rant les flancs pour canaliser les flux vers l\u2019arri\u00e8re. Les pontons restent larges mais se resserrent nettement en fin de carrosserie, signe d\u2019une recherche d\u2019efficacit\u00e9 a\u00e9rodynamique. Reste un obstacle majeur : le poids. Comme plusieurs \u00e9quipes, Williams peine \u00e0 atteindre le minimum r\u00e9glementaire et pr\u00e9voit un programme d\u2019all\u00e8gement progressif. En attendant, les essais de Bahre\u00efn seront impotrtant pour combler le retard accumul\u00e9 et exploiter le potentiel d\u2019une FW48 techniquement ambitieuse.<\/p>\n<p style=\"text-align: right\">\n<strong>Djaffar KHODJA<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Longtemps attendue, la nouvelle monoplace de Williams Racing s\u2019est enfin d\u00e9voil\u00e9e. Premi\u00e8re poursuivante du peloton de t\u00eate l\u2019an pass\u00e9, l\u2019\u00e9curie de Grove entend confirmer en 2026 avec une FW48 marqu\u00e9e par des choix techniques forts, notamment l\u2019adoption d\u2019une suspension avant \u00e0 tirant (pull-rod), devenant la troisi\u00e8me \u00e9quipe \u00e0 opter pour cette architecture. \u00c0 l\u2019avant, la &hellip;<\/p>\n","protected":false},"author":3,"featured_media":141293,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-141240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/posts\/141240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/planetesport.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=141240"}],"version-history":[{"count":1,"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/posts\/141240\/revisions"}],"predecessor-version":[{"id":141330,"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/posts\/141240\/revisions\/141330"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/planetesport.dz\/index.php?rest_route=\/wp\/v2\/media\/141293"}],"wp:attachment":[{"href":"http:\/\/planetesport.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=141240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/planetesport.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=141240"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/planetesport.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=141240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}