{"id":40478,"date":"2026-01-25T11:47:12","date_gmt":"2026-01-25T10:47:12","guid":{"rendered":"https:\/\/www.gnews.cz\/?p=40478"},"modified":"2026-01-31T11:52:44","modified_gmt":"2026-01-31T10:52:44","slug":"cina-prorazi-ve-vesmiru-prvni-kovovy-3d-tisk-v-orbitu-uspesne-dokoncen","status":"publish","type":"post","link":"https:\/\/gnews.cz\/cs_cz\/neprehlednete\/cina-prorazi-ve-vesmiru-prvni-kovovy-3d-tisk-v-orbitu-uspesne-dokoncen\/","title":{"rendered":"\u010c\u00edna pror\u00e1\u017e\u00ed ve vesm\u00edru: Prvn\u00ed kovov\u00fd 3D tisk v orbitu \u00fasp\u011b\u0161n\u011b dokon\u010den"},"content":{"rendered":"\n<p><strong>\u010c\u00edna \u00fasp\u011b\u0161n\u011b provedla sv\u016fj prvn\u00ed experiment kovov\u00e9ho 3D tisku ve vesm\u00edru, co\u017e p\u0159edstavuje v\u00fdznamn\u00fd krok vp\u0159ed v jej\u00edch schopnostech v\u00fdroby p\u0159\u00edmo na orbit\u011b.<\/strong><\/p>\n\n\n\n<p>Pr\u016flomov\u00fd experiment realizoval vratn\u00fd v\u011bdeck\u00fd n\u00e1klad vyvinut\u00fd <strong>Institute of Mechanics<\/strong> p\u0159i <strong>Chinese Academy of Sciences (CAS)<\/strong>, jak ozn\u00e1mila akademie v sobotu. N\u00e1klad cestoval do vesm\u00edru na suborbit\u00e1ln\u00edm vozidle <strong>Lihong-1 Y1<\/strong>, komer\u010dn\u011b vratn\u00e9m kosmick\u00e9m plavidle vyvinut\u00e9m \u010d\u00ednskou kosmickou firmou <strong>CAS Space<\/strong> pro vesm\u00edrnou turistiku.<\/p>\n\n\n\n<p>Vozidlo \u00fasp\u011b\u0161n\u011b absolvovalo sv\u016fj prvn\u00ed testovac\u00ed let z <strong>Jiuquan Satellite Launch Center<\/strong> v severoz\u00e1padn\u00ed \u010c\u00edn\u011b 12. ledna 2026. Po p\u0159ekro\u010den\u00ed K\u00e1rm\u00e1novy linie \u2013 hranice mezi zemskou atmosf\u00e9rou a kosmem \u2013 a dosa\u017een\u00ed v\u00fd\u0161ky p\u0159ibli\u017en\u011b 120 kilometr\u016f experiment autonomn\u011b vyr\u00e1b\u011bl kovov\u00e9 komponenty v mikrogravitaci.<\/p>\n\n\n\n<p>Tato \u00fasp\u011b\u0161n\u00e1 mise znamen\u00e1 p\u0159echod technologie \u010d\u00ednsk\u00e9ho kovov\u00e9ho aditivn\u00edho tisku z \u201epozemn\u00edho v\u00fdzkumu\u201c do nov\u00e9 f\u00e1ze \u201ein\u017een\u00fdrsk\u00e9ho ov\u011b\u0159ov\u00e1n\u00ed ve vesm\u00edru\u201c, \u010d\u00edm\u017e se celkov\u00e1 technologick\u00e1 \u00farove\u0148 posunula na sv\u011btovou \u0161pi\u010dku. Experiment v\u00fdznamn\u011b podpo\u0159\u00ed rozvoj \u010d\u00ednsk\u00e9 vesm\u00edrn\u00e9 v\u00fdrobn\u00ed technologie a bude kl\u00ed\u010dov\u00fdm prvkem pro budouc\u00ed vesm\u00edrnou infrastrukturu.<\/p>\n\n\n\n<p>V prov\u00e1d\u011bn\u00ed kovov\u00e9ho aditivn\u00edho tisku v unik\u00e1tn\u00edm prost\u0159ed\u00ed vesm\u00edru je \u0159ada slo\u017eit\u011bj\u0161\u00edch v\u00fdzev ne\u017e na Zemi. V\u00fdzkumn\u00fd t\u00fdm p\u0159ekonal kl\u00ed\u010dov\u00e9 probl\u00e9my, v\u010detn\u011b stabiln\u00edho transportu materi\u00e1lu a tvarov\u00e1n\u00ed v mikrogravitaci, pln\u011b uzav\u0159en\u00e9 \u0159\u00edzen\u00ed procesu a vysokou spolehlivost koordinace mezi n\u00e1kladem a nosnou raketou.<\/p>\n\n\n\n<p>Po skon\u010den\u00ed experimentu kapsle s n\u00e1kladem bezpe\u010dn\u011b p\u0159ist\u00e1la pomoc\u00ed pad\u00e1ku a byla okam\u017eit\u011b vyzvednuta. V\u011bdci z\u00edskali cenn\u00e1 data, nap\u0159\u00edklad dynamiku taveniny, transport materi\u00e1lu, chov\u00e1n\u00ed p\u0159i tuhnut\u00ed a geometrickou p\u0159esnost i mechanick\u00e9 vlastnosti d\u00edl\u016f vyti\u0161t\u011bn\u00fdch ve vesm\u00edru.<\/p>\n\n\n\n<p><strong>Lihong-1 Y1<\/strong>, zn\u00e1m\u00fd n\u00edzkou cenou startu a vysokou flexibilitou, se potvrzuje jako spolehliv\u00e1 testovac\u00ed platforma. Krom\u011b kovov\u00fdch 3D tisk\u00e1ren n\u00e1klad obsahoval tak\u00e9 vz\u00e1cn\u00e1 semena r\u016f\u017e\u00ed pro zem\u011bd\u011blsk\u00fd v\u00fdzkum. Plavidlo bude vyv\u00edjeno pro opakovan\u00e9 vyu\u017eit\u00ed, p\u0159i\u010dem\u017e jeho z\u00e1stupce hlavn\u00edho konstrukt\u00e9ra <strong>Wang Yingcheng<\/strong> uvedl, \u017ee prob\u00edhaj\u00ed rozs\u00e1hl\u00e9 testy \u017eivotn\u00ed podpory pos\u00e1dky a vysoce spolehliv\u00fdch z\u00e1chrann\u00fdch technologi\u00ed, co\u017e pos\u00edl\u00ed mo\u017enosti n\u00edzkon\u00e1kladov\u00fdch suborbit\u00e1ln\u00edch v\u011bdeck\u00fdch experiment\u016f i komer\u010dn\u00ed vesm\u00edrn\u00e9 turistiky.<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/news.cgtn.com\/news\/2026-01-25\/China-conducts-first-in-orbit-metal-3D-printing-experiment-1KdYsonQRqg\/p.html\">CMG<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u010c\u00edna \u00fasp\u011b\u0161n\u011b provedla sv\u016fj prvn\u00ed experiment kovov\u00e9ho 3D tisku ve vesm\u00edru, co\u017e p\u0159edstavuje v\u00fdznamn\u00fd krok vp\u0159ed v jej\u00edch schopnostech v\u00fdroby p\u0159\u00edmo na&hellip;<\/p>\n","protected":false},"author":6,"featured_media":40479,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3,3104,2973],"tags":[22,18,10009,10010,10008],"class_list":["post-40478","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-neprehlednete","category-veda","category-zahranicni","tag-cina","tag-cmg","tag-kovovy-3d-tisk","tag-suborbitalni-mise","tag-vesmirna-technologie"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/posts\/40478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/comments?post=40478"}],"version-history":[{"count":1,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/posts\/40478\/revisions"}],"predecessor-version":[{"id":40480,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/posts\/40478\/revisions\/40480"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/media\/40479"}],"wp:attachment":[{"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/media?parent=40478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/categories?post=40478"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gnews.cz\/cs_cz\/wp-json\/wp\/v2\/tags?post=40478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}