{"id":21053657,"date":"2020-06-10T15:40:11","date_gmt":"2020-06-10T13:40:11","guid":{"rendered":"https:\/\/geek.hr\/znanost\/?p=21053657"},"modified":"2020-06-10T15:40:12","modified_gmt":"2020-06-10T13:40:12","slug":"nova-tehnika-3d-printanja-i-mekani-roboti","status":"publish","type":"post","link":"https:\/\/geek.hr\/znanost\/clanak\/nova-tehnika-3d-printanja-i-mekani-roboti\/","title":{"rendered":"Nova tehnika 3D printanja i &#8220;mekani&#8221; roboti"},"content":{"rendered":"\n<p>Zahvaljuju\u0107i istra\u017eiva\u010dima sa Sveu\u010dili\u0161ta Rice, koji su razvili novu tehniku 3D printanja i nazvali je &#8220;4D&#8221;, postalo je jo\u0161 lak\u0161e proizvesti &#8220;mekane&#8221; robote koji se prilago\u0111avaju sredini u kojoj se nalaze.<\/p>\n\n\n\n<p>Rije\u010d je o tehnici koja omogu\u0107uje printanje materijala koji mogu mijenjati oblik kad na njih utje\u010de neko elektri\u010dno strujanje, promjena temperature ili bilo koji drugi fizi\u010dki utjecaj iz vanjskog svijeta. Tim je proizveo specijalni polimer s dva niza molekula, od kojih jedan omogu\u0107uje odr\u017eavanje prvobitno dizajniranog oblika materijala, a drugi omogu\u0107uje mijenjanje tog oblika kad do\u0111e do odre\u0111enih utjecaja iz okoline, pi\u0161e <a rel=\"noreferrer noopener\" href=\"https:\/\/www.engadget.com\/3d-printing-shapeshifitng-robots-214949180.html\" target=\"_blank\"><em>Engadget<\/em><\/a>.<\/p>\n\n\n\n<p>Nova tehnologija i dalje ima odre\u0111ena ograni\u010denja, pa tako na primjer, jo\u0161 uvijek nije mogu\u0107e printanje struktura koje nisu obuhva\u0107ene planom, tako da postoji ograni\u010denje u okviru promjena koje isprintani materijali mogu praviti. To zapravo zna\u010di da se novi materijal u \u0161iroj primjeni ne\u0107e na\u0107i bar jo\u0161 par godina, a prakti\u010dna primjena je ve\u0107 jasna. Materijali \u0107e se koristiti za kreiranje robota, koji bi imali tijela nalik na morske meduze, te medicinskih implantata koji bi mijenjali oblik tako da se \u0161to bolje prilagode tijelu pacijenta.<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube aligncenter wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Rice advances manufacture of complex shapeshifters for soft robots, biomedical implants\" width=\"880\" height=\"495\" src=\"https:\/\/www.youtube.com\/embed\/H6SYLFtoS8Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Rije\u010d je o tehnici koja omogu\u0107uje printanje materijala koji mogu mijenjati oblik.<\/p>\n","protected":false},"author":10022,"featured_media":21053659,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[16324],"tags":[18569,17048,16820,22195,18369],"class_list":["post-21053657","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tehnologija","tag-3d","tag-3d-printanje","tag-3d-printer","tag-meki-roboti","tag-roboti"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21053657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/users\/10022"}],"replies":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/comments?post=21053657"}],"version-history":[{"count":0,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21053657\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media\/21053659"}],"wp:attachment":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media?parent=21053657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/categories?post=21053657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/tags?post=21053657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}