E\u0161te sme nestihli naplno akceptova\u0165 3D tla\u010diarne a na svete je u\u017e inform\u00e1cia o bud\u00facej 4D technol\u00f3gii. V\u00fdskumn\u00edci z University of Colorado pracuj\u00fa a \u00faspe\u0161ne rozv\u00edjaj\u00fa techniku 4D tla\u010de. Otv\u00e1ra vzru\u0161uj\u00face mo\u017enosti vyu\u017eitia adapt\u00edvnych kompozitn\u00fdch materi\u00e1lov v oblasti v\u00fdroby, obalov a biomedic\u00ednskych aplik\u00e1ci\u00ed.<\/p>\n
Vedeck\u00fd t\u00edm, ktor\u00fd vedie H. Jerry Qi, docent stroj\u00e1rskeho in\u017einierstva (????? na University of Clolorado — dobre som to teraz pochopil?) a jeho spolupracovn\u00edk Martin L. Dunn z Univerzity technol\u00f3gie a dizajnu v Singapure testoval met\u00f3du tla\u010de predmetov, ktor\u00e9 by mohli po vyhotoven\u00ed zmeni\u0165 svoj tvar do novej podoby. Do kompozitn\u00fdch materi\u00e1lov pou\u017e\u00edvan\u00fdch v tradi\u010dnej 3D tla\u010di v\u00fdskumn\u00edci zapracovali polym\u00e9rov\u00e9 vl\u00e1kna, ktor\u00e9 maj\u00fa takzvan\u00fa tvarov\u00fa pam\u00e4\u0165. V\u00fdsledkom ich pou\u017eitia je, \u017ee po vytla\u010den\u00ed napr\u00edklad zostavy 6 spojen\u00fdch \u0161tvorcov, sa temer ploch\u00fd objekt s\u00e1m posklad\u00e1 a vytvor\u00ed kocku. Jednoduch\u0161ie povedan\u00e9 \u00fastami vedca Dunna: ,,Po\u010diato\u010dn\u00e1 konfigur\u00e1cia sa vytvor\u00ed 3D tla\u010dou a potom naprogramovan\u00e1 \u010dinnos\u0165 vl\u00e1kien s tvarovou pam\u00e4\u0165ou vytvor\u00ed \u010dasovo z\u00e1visl\u00fa konfigur\u00e1ciu, teda aspekt 4D.\u201c<\/p>\n
S my\u0161lienkou 4D nepri\u0161lo ako prv\u00ed. Svoj koncept u\u017e v apr\u00edli tohto roku predstavil aj Technologick\u00fd In\u0161tit\u00fat v Massachusetts – plast potiahnut\u00fd vrstvou inteligentn\u00e9ho materi\u00e1lu, ktor\u00fd dok\u00e1zal svoj cie\u013eov\u00fd tvar zostavi\u0165 vo vode. T\u00edm v Color\u00e1de je v\u0161ak \u010falej a dok\u00e1\u017ee vytvori\u0165 u\u017e nieko\u013eko zlo\u017eitej\u0161\u00edch objektov.<\/p>\n
Umenie pr\u00e1ce s polym\u00e9rov\u00fdmi vl\u00e1knami spo\u010d\u00edva najm\u00e4 v navrhnut\u00ed ich spr\u00e1vnej architekt\u00fary, polohy, orient\u00e1cie a zoh\u013eadnen\u00ed \u010fal\u0161\u00edch k\u013e\u00fa\u010dov\u00fdch faktorov tak, aby dosiahli vykonanie potrebn\u00fdch \u00fakonov na zlo\u017eenie do \u017eelan\u00e9ho tvaru. Technol\u00f3gia s\u013eubuje zauj\u00edmav\u00e9 mo\u017enosti pre cel\u00fd rad aplik\u00e1ci\u00ed. Americk\u00e1 arm\u00e1da d\u00fafa, \u017ee v\u00fdskum 4D tla\u010de povedie k materi\u00e1lom, ktor\u00e9 umo\u017enia zmeni\u0165 tvar auta alebo \u0161trukt\u00faru tkaniny tak, aby uniforma vojaka mohla pod\u013ea potreby meni\u0165 kamufl\u00e1\u017e.<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
E\u0161te sme nestihli naplno akceptova\u0165 3D tla\u010diarne a na svete je u\u017e inform\u00e1cia o bud\u00facej 4D technol\u00f3gii. V\u00fdskumn\u00edci z University of Colorado pracuj\u00fa a \u00faspe\u0161ne rozv\u00edjaj\u00fa techniku 4D tla\u010de. Otv\u00e1ra vzru\u0161uj\u00face mo\u017enosti vyu\u017eitia adapt\u00edvnych kompozitn\u00fdch materi\u00e1lov v oblasti v\u00fdroby, obalov a biomedic\u00ednskych aplik\u00e1ci\u00ed. Vedeck\u00fd t\u00edm, ktor\u00fd vedie H. Jerry Qi, docent stroj\u00e1rskeho in\u017einierstva (????? na […]<\/p>\n","protected":false},"author":7,"featured_media":2826,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42,43],"tags":[],"class_list":["post-2825","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","category-technologie","eq-blocks"],"_links":{"self":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/2825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/comments?post=2825"}],"version-history":[{"count":3,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/2825\/revisions"}],"predecessor-version":[{"id":2829,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/2825\/revisions\/2829"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media\/2826"}],"wp:attachment":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media?parent=2825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/categories?post=2825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/tags?post=2825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}