{"id":41975,"date":"2020-07-29T23:23:02","date_gmt":"2020-07-29T23:23:02","guid":{"rendered":"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/"},"modified":"2020-07-29T23:23:02","modified_gmt":"2020-07-29T23:23:02","slug":"cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/","title":{"rendered":"C&#8217;est ainsi que l&#8217;a\u00e9rodynamique a chang\u00e9 en plus de 100 ans de course &#8230;"},"content":{"rendered":"<p>Avec la 100e Indy500 qui tourne vite, jetons un coup d&#8217;\u0153il \u00e0 l&#8217;histoire des voitures Indy.  Les voitures d&#8217;Indy ont parcouru un long chemin depuis les 500 premiers milles d&#8217;Indianapolis en 1911. Beaucoup de ces changements peuvent \u00eatre attribu\u00e9s \u00e0 l&#8217;a\u00e9rodynamique am\u00e9lior\u00e9e.  La s\u00e9rie Verizon IndyCar a r\u00e9alis\u00e9 une vid\u00e9o d\u00e9crivant les changements de conception massifs que ces voitures ont subis et l&#8217;a\u00e9rodynamique am\u00e9lior\u00e9e que ces v\u00e9hicules affichent aujourd&#8217;hui.<\/p>\n<p>Le centre de recherche automobile, en abr\u00e9g\u00e9 ARC, a effectu\u00e9 des simulations pour des tests de dynamique des fluides computationnels sur quatre voitures Indy afin de d\u00e9terminer les performances des anciennes voitures par rapport aux nouvelles dans la soufflerie.  Les tests ont \u00e9t\u00e9 men\u00e9s sur une Marmon Wasp de 1911, une Kurtis Kraft 500C de 1955, une Lotus 38 de 1965 et une Dallara de 2011.<\/p>\n<figure id=\"attachment_83149\" aria-describedby=\"caption-attachment-83149\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83149\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-2\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-2.png\" data-orig-size=\"636,181\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 2\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-2-610x174.png\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-2.png\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.png\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 2\" width=\"610\" height=\"174\" class=\"lazy lazy-hidden wp-image-83149 size-medium\">Source de l&#8217;image: YouTube \/ IndyCar<\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Guepe_marmon_1911\"><\/span><strong>Gu\u00eape marmon 1911<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ray Harroun a remport\u00e9 le premier Indy500 en 1911. Bien qu&#8217;il s&#8217;agisse d&#8217;une unit\u00e9 impressionnante, le Marmon Wasp 1911 n&#8217;\u00e9tait pas a\u00e9rodynamiquement efficace.  Cependant, \u00e9tant donn\u00e9 que les ing\u00e9nieurs n&#8217;avaient pas autant d&#8217;outils \u00e0 l&#8217;\u00e9poque pour d\u00e9terminer le d\u00e9bit de fluide, leur surveillance est tout simplement compr\u00e9hensible.<\/p>\n<figure id=\"attachment_83152\" aria-describedby=\"caption-attachment-83152\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83152\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-6\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-6.jpg\" data-orig-size=\"640,335\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 6\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-6-610x319.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-6.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.jpg\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 6\" width=\"610\" height=\"319\" class=\"lazy lazy-hidden wp-image-83152 size-medium\">Source de l&#8217;image: Just A Car Guy<\/figure>\n<p>La conception du v\u00e9hicule comprenait des ar\u00eates vives autour du radiateur ainsi que des composants de suspension nus qui ajoutaient beaucoup de tra\u00een\u00e9e \u00e0 la voiture.  L&#8217;expert InyCar Jon Beekhuis, commun\u00e9ment connu sous le nom de professeur B., a attribu\u00e9 \u00e0 la suspension arri\u00e8re de cette voiture Indy plus de 41% de r\u00e9sistance vers l&#8217;avant et l&#8217;arri\u00e8re ne produit aucune force vers le bas.  En fait, l&#8217;avant de la voiture produit vraiment de la portance.<\/p>\n<p>\u00c9tonnamment, c&#8217;est le fameux miroir Wasp, qui a tellement vibr\u00e9 qu&#8217;il a \u00e9t\u00e9 consid\u00e9r\u00e9 comme essentiellement inutile, que le professeur B. fait l&#8217;\u00e9loge de la diminution de la r\u00e9sistance globale en d\u00e9tournant le flux d&#8217;air.<\/p>\n<figure id=\"attachment_83150\" aria-describedby=\"caption-attachment-83150\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83150\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-3\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-3.png\" data-orig-size=\"636,181\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 3\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-3-610x174.png\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-3.png\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355320_644_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.png\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 3\" width=\"610\" height=\"174\" class=\"lazy lazy-hidden wp-image-83150 size-medium\">Source de l&#8217;image: YouTube \/ IndyCar<\/figure>\n<h2><span class=\"ez-toc-section\" id=\"1955_Kurtis_Kraft_500C\"><\/span><strong>1955 Kurtis Kraft 500C<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>En 1955, Bob Sweikert conduisit le Kurtis Kraft 500C de 1955 et remporta l&#8217;Indy500.  La suspension de meilleure qualit\u00e9 de Kraft a r\u00e9duit la tra\u00een\u00e9e de Wasp \u00e0 22%.<\/p>\n<figure id=\"attachment_83153\" aria-describedby=\"caption-attachment-83153\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83153\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-7\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-7.jpg\" data-orig-size=\"1248,974\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 7\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-7-610x476.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-7-1024x799.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355320_700_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.jpg\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 7\" width=\"610\" height=\"476\" class=\"lazy lazy-hidden wp-image-83153 size-medium\">Source de l&#8217;image: Wikipedia<\/figure>\n<p>En fait, la suspension cach\u00e9e produit la m\u00eame tra\u00een\u00e9e globale que celle g\u00e9n\u00e9r\u00e9e par les voitures Indy modernes.  Les roues Kurtis Kraft repr\u00e9sentent les plus grands producteurs de drag.<\/p>\n<figure id=\"attachment_83151\" aria-describedby=\"caption-attachment-83151\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83151\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-4\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-4.png\" data-orig-size=\"636,182\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 4\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-4-610x175.png\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-4.png\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355321_351_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.png\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 4\" width=\"610\" height=\"175\" class=\"lazy lazy-hidden wp-image-83151 size-medium\">Source de l&#8217;image: YouTube \/ IndyCar<\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Lotus_38_de_1965\"><\/span><strong>Lotus 38 de 1965<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>En 1965, Jim Clark de Grande-Bretagne a conduit jusqu&#8217;\u00e0 la ligne d&#8217;arriv\u00e9e dans une Lotus 38. Le petit nez et le double pare-brise de la voiture ont consid\u00e9rablement r\u00e9duit la tra\u00een\u00e9e.  Les vrais coupables de la Lotus 38 \u00e9taient les longs bras de suspension qui ont endommag\u00e9 non seulement les propri\u00e9t\u00e9s a\u00e9rodynamiques du v\u00e9hicule, mais \u00e9galement compens\u00e9 la suspension de la voiture.<\/p>\n<figure id=\"attachment_83154\" aria-describedby=\"caption-attachment-83154\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83154\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-8\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-8.jpg\" data-orig-size=\"736,438\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 8\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-8-610x363.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-8.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355321_840_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.jpg\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 8\" width=\"610\" height=\"363\" class=\"lazy lazy-hidden wp-image-83154 size-medium\">Source de l&#8217;image: Pinterest<\/figure>\n<p>Une force d&#8217;appui nulle et une suspension inclin\u00e9e ont rendu les virages et les virages \u00e0 gauche plus difficiles.  Cependant, comme Lotus 38 avait 10 pour cent de moins de r\u00e9sistance que Kraft, Lotus \u00e9tait d\u00e9finitivement une am\u00e9lioration.<\/p>\n<figure id=\"attachment_83148\" aria-describedby=\"caption-attachment-83148\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83148\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-5\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-5.png\" data-orig-size=\"636,182\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 5\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-5-610x175.png\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-5.png\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355321_225_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.png\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 5\" width=\"610\" height=\"175\" class=\"lazy lazy-hidden wp-image-83148 size-medium\">Source de l&#8217;image: YouTube \/ IndyCar<\/figure>\n<h2><span class=\"ez-toc-section\" id=\"2011_Dallara\"><\/span><strong>2011 Dallara<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La simulation r\u00e9alis\u00e9e pour la derni\u00e8re conception de Dallara montre que la voiture produit une quantit\u00e9 importante d&#8217;appui.  L&#8217;\u00e9norme appui d&#8217;appui de 2000 livres peut litt\u00e9ralement entra\u00eener la voiture sur la piste.<\/p>\n<figure id=\"attachment_83156\" aria-describedby=\"caption-attachment-83156\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"83156\" data-permalink=\"https:\/\/wonderfulengineering.com\/this-is-how-aerodynamics-has-changed-over-100-years-of-indy-car-racing\/100-years-of-the-indy-car-aerodynamics_image-9\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-9.jpg\" data-orig-size=\"1980,952\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"100 Years Of The Indy Car Aerodynamics_Image 9\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-9-610x293.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2016\/05\/100-Years-Of-The-Indy-Car-Aerodynamics_Image-9-1024x492.jpg\" data-lazy-type=\"image\" src=\"https:\/\/blogging-techies.com\/wp-content\/uploads\/2020\/06\/1593355322_93_Asi-es-como-la-aerodinamica-ha-cambiado-en-mas-de.jpg\" alt=\"100 ans d'a\u00e9rodynamique automobile Indy_Image 9\" width=\"610\" height=\"293\" class=\"lazy lazy-hidden wp-image-83156 size-medium\">Source de l&#8217;image: F1 Fanatic<\/figure>\n<p>Bien qu&#8217;il s&#8217;agisse d&#8217;une zone frontale plus grande que la Lotus 38, Dallara accumule 29% de tra\u00een\u00e9e a\u00e9rodynamique en moins.  Encore une fois, les roues sont cr\u00e9dit\u00e9es de 51% de la force de tra\u00een\u00e9e de la voiture.  M\u00eame dans ce cas, les kits Honda et Chevy seraient plus efficaces sur le plan a\u00e9rodynamique.<\/p>\n<p>Les voitures Indy ont parcouru un long chemin dans la conception.  Avec l&#8217;introduction de nouvelles technologies de conception et de simulation, l&#8217;avenir des voitures Indy semble passionnant.<\/p>\n  <div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 ez-toc-wrap-center counter-flat ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/#Guepe_marmon_1911\" >Gu\u00eape marmon 1911<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/#1955_Kurtis_Kraft_500C\" >1955 Kurtis Kraft 500C<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/#Lotus_38_de_1965\" >Lotus 38 de 1965<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blogging-techies.com\/fr\/cest-ainsi-que-laerodynamique-a-change-en-plus-de-100-ans-de-course\/#2011_Dallara\" >2011 Dallara<\/a><\/li><\/ul><\/nav><\/div>\n ","protected":false},"excerpt":{"rendered":"<p>Avec la 100e Indy500 qui tourne vite, jetons un coup d&#8217;\u0153il \u00e0 l&#8217;histoire des voitures Indy. Les voitures d&#8217;Indy ont parcouru un long chemin depuis les 500 premiers milles d&#8217;Indianapolis en 1911. Beaucoup de ces changements peuvent \u00eatre attribu\u00e9s \u00e0 l&#8217;a\u00e9rodynamique am\u00e9lior\u00e9e. La s\u00e9rie Verizon IndyCar a r\u00e9alis\u00e9 une vid\u00e9o d\u00e9crivant les changements de conception [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":41976,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-41975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/41975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/comments?post=41975"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/41975\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media\/41976"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media?parent=41975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/categories?post=41975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/tags?post=41975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}