Les trains hyperloop, une technologie initialement propos\u00e9e par Elon Musk en 2013, fonctionnent en propulsant des capsules \u00e0\u00a0l\u00e9vitation\u00a0magn\u00e9tique \u00e0 travers des tunnels o\u00f9 la r\u00e9sistance de l’air\u00a0est r\u00e9duite au minimum. Pour atteindre de telles vitesses, le T-Flight \u00e9volue dans un tube \u00e0 basse\u00a0pression, o\u00f9 la friction est presque inexistante. La piste d’essai, longue de pr\u00e8s de 2\u00a0kilom\u00e8tres, a \u00e9t\u00e9 sp\u00e9cialement con\u00e7ue pour supporter cette technologie, avec une plan\u00e9it\u00e9 et\u00a0g\u00e9om\u00e9trie\u00a0extr\u00eamement pr\u00e9cises.<\/p>\n\n\n\n
L’ambition ne s’arr\u00eate pas \u00e0 battre des records de vitesse. CASIC envisage d’\u00e9tendre la piste \u00e0 60 kilom\u00e8tres pour la deuxi\u00e8me phase de tests, permettant au T-Flight d’atteindre 1 000 km\/h. Ce projet de train hyperloop entre Wuhan et\u00a0P\u00e9kin\u00a0pourrait consid\u00e9rablement acc\u00e9l\u00e9rer les voyages en Chine, en offrant une alternative plus rapide que l’avion.<\/p>\n\n\n\n
Le pr\u00e9c\u00e9dent d\u00e9tenteur du record de vitesse pour un train \u00e0 sustentation magn\u00e9tique \u00e9tait le Shinkansen L0 japonais, avec 603 km\/h. Les syst\u00e8mes hyperloop, avec leur capacit\u00e9 \u00e0 d\u00e9placer des v\u00e9hicules \u00e0 des vitesses bien sup\u00e9rieures \u00e0 celles des trains conventionnels, promettent de transformer le\u00a0paysage\u00a0des\u00a0transports\u00a0terrestres.<\/p>\n\n\n\n
Cette avanc\u00e9e chinoise survient alors que l’industrie du hyperloop conna\u00eet des hauts et des bas, avec notamment la fermeture de Virgin Hyperloop en 2023, une des entreprises phares du secteur.<\/p>\n","protected":false},"excerpt":{"rendered":"
Les trains hyperloop, une technologie initialement propos\u00e9e par Elon Musk en 2013, fonctionnent en propulsant des capsules \u00e0\u00a0l\u00e9vitation\u00a0magn\u00e9tique \u00e0 travers<\/p>\n","protected":false},"author":1,"featured_media":32241,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-32240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologie"],"_links":{"self":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=32240"}],"version-history":[{"count":1,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32240\/revisions"}],"predecessor-version":[{"id":32242,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/posts\/32240\/revisions\/32242"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=\/wp\/v2\/media\/32241"}],"wp:attachment":[{"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dekkbi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}