{"id":448863,"date":"2024-04-19T09:00:01","date_gmt":"2024-04-19T07:00:01","guid":{"rendered":"https:\/\/www.ecinews.fr\/?post_type=white_papers&p=448863"},"modified":"2024-04-16T23:18:33","modified_gmt":"2024-04-16T21:18:33","slug":"modelisation-thermique-des-nanosatellites","status":"publish","type":"white_papers","link":"https:\/\/www.ecinews.fr\/fr\/white_papers\/modelisation-thermique-des-nanosatellites\/","title":{"rendered":"Mod\u00e9lisation thermique des nanosatellites"},"content":{"rendered":"

Au cours des derni\u00e8res ann\u00e9es, le nombre de satellites en orbite a consid\u00e9rablement augment\u00e9. Cette augmentation est due en grande partie \u00e0 la taille r\u00e9duite des nouveaux satellites. Bien que la plus grande structure en orbite, la Station Spatiale Internationale, soit plus grande qu’un terrain de football, la plupart des satellites en orbite aujourd’hui ont une taille beaucoup plus proche de celle d’un ballon de football. Cela s’explique en partie par la popularit\u00e9 de la forme CubeSat, un satellite de forme dite 1U, tenant dans une enveloppe de 10 cm x 10 cm x 10 cm. Cette petite taille permet de lancer plusieurs satellites \u00e0 partir d’une seule fus\u00e9e. Bien qu’envisag\u00e9 \u00e0 l’origine \u00e0 des fins essentiellement acad\u00e9miques, il existe aujourd’hui un solide \u00e9cosyst\u00e8me commercial proposant des solutions de conception allant de 1U \u00e0 24U – et l’utilisation des CubeSats est de plus en plus fr\u00e9quente.<\/p>\n","protected":false},"excerpt":{"rendered":"

Au cours des derni\u00e8res ann\u00e9es, le nombre de satellites en orbite a consid\u00e9rablement augment\u00e9. Cette augmentation est due en grande partie \u00e0 la taille r\u00e9duite des nouveaux satellites. Bien que la plus grande structure en orbite, la Station Spatiale Internationale, soit plus grande qu’un terrain de football, la plupart des satellites en orbite aujourd’hui ont […]<\/p>\n","protected":false},"featured_media":448864,"template":"","tags":[],"company":[6176],"wp_category":[],"ppma_author":[6113],"class_list":["post-448863","white_papers","type-white_papers","status-publish","has-post-thumbnail","hentry","company-comsol"],"acf":[],"yoast_head":"Mod\u00e9lisation thermique des nanosatellites ...<\/title>\n<meta name=\"description\" content=\"Au cours des derni\u00e8res ann\u00e9es, le nombre de satellites en orbite a consid\u00e9rablement augment\u00e9. Cette augmentation est due en grande partie \u00e0 la taille...\" \/>\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.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/448863\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mod\u00e9lisation thermique des nanosatellites\" \/>\n<meta property=\"og:description\" content=\"Au cours des derni\u00e8res ann\u00e9es, le nombre de satellites en orbite a consid\u00e9rablement augment\u00e9. Cette augmentation est due en grande partie \u00e0 la taille r\u00e9duite des nouveaux satellites. 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