{"id":11635,"date":"2020-04-24T18:52:07","date_gmt":"2020-04-24T17:52:07","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=11635"},"modified":"2020-05-24T14:45:49","modified_gmt":"2020-05-24T13:45:49","slug":"11635","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/11635\/","title":{"rendered":",,Breathing facade\u2019\u2019-izlaganje auxetic materijala udaru vetra- II faza"},"content":{"rendered":"<p>Druga faza istra\u017eivanja posve\u0107ena je prilago\u0111avanju auxetic \u0161ablona za rad u <em>Rhinoceros<\/em>-u odnosno <em>Grasshopper<\/em>-u prilikom simulacije udara vetra.<\/p>\n<p>\u0160ablon na kom se sprovodilo istra\u017eivanje za simulaciju.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-11636\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-300x300.png\" alt=\"trouglovi slozeniji\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/trouglovi-slozeniji.png 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><em><strong>Analiza patterna<\/strong><\/em><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-11650\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-300x300.png\" alt=\"Untitledtg4wh\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh.png 511w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nPrime\u0107eno je ponavljanje heksagona podeljenih na trouglove, odnosno par trouglova spojen u jednoj ta\u010dki ali suprotnog smera rotacije.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11653 size-medium\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4whgrb.png 526w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><em><strong>Prilago\u0111avanje patterna<\/strong><\/em><\/p>\n<p>Nakon analize patterna napravljen je vertikalan <em>Rectangle <\/em>i podeljen na jednakostrani\u010dne heksagone, zatim primenjen <em>Explode<\/em> i <em>Average<\/em> za dobijanje ivica, njihovih ta\u010daka i centralnih ta\u010daka. <em>Extrude to point<\/em> nas dovodi do jednakostrani\u010dnih trougova unutar heksagona, a <em>Deconstuct brep<\/em> do odvojenih edgeva. <em>Cull Nth<\/em> ukida svaki drugi trougao (<em>Shift list<\/em> za dve varijante) a njihove ivice su zatim evaluirane za odre\u0111enu vrednost na slajderu (<em>Evaluate crv<\/em>), druga varijanta se radi isto samo sa suprotne strane (<em>Subtraction<\/em>).\u00a0 <em>Construct mesh <\/em>podrazumeva ispravku face-ova sa kvadova na tri ta\u010dke kod obe varijante koje se zatim spajaju (<em>Weaverbird\u2019s Join Mashes and Weld<\/em>) u nov mesh koji je potrebno ponovo dekonstruktovati.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-11637\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-300x300.png\" alt=\"slika 1\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/slika-1.png 388w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nTakva struktura nije davala dovoljno dobre rezultate nakon izlo\u017eenosti simulacije vetru pa su veze trouglova (ta\u010dke u kojoj se dodiruju) oja\u010dane dodatnim spojnicama (manjim trouglovima).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-11638\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-300x300.png\" alt=\"Untitled\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitled.png 493w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><br \/>\nNova struktura je izlo\u017eena simulaciji vetra pomo\u0107u komponente\u00a0 <em>Kangaroo<\/em> u <em>Grasshopper<\/em>-u nakon \u010dega su postignuti odgovaraju\u0107i rezultati.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-11657\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-300x300.png\" alt=\"rgfedws\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/Untitledtg4wh1.png 488w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong><em>Izlaganje \u0161ablona simulaciji vetra.\u00a0<\/em><\/strong><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/ezgif.com-gif-maker-2.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12181\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2020\/04\/ezgif.com-gif-maker-2.gif\" alt=\"ezgif.com-gif-maker (2)\" width=\"219\" height=\"219\" \/><\/a><\/p>\n<p>.<\/p>\n<p>Sledi istra\u017eivanje na drugom \u0161ablonu auxetic materijala.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Druga faza istra\u017eivanja posve\u0107ena je prilago\u0111avanju auxetic \u0161ablona za rad u Rhinoceros-u odnosno Grasshopper-u prilikom simulacije udara vetra. \u0160ablon na kom se sprovodilo istra\u017eivanje za simulaciju. Analiza patterna Prime\u0107eno je ponavljanje heksagona podeljenih na trouglove, odnosno par trouglova spojen u jednoj ta\u010dki ali suprotnog smera rotacije. Prilago\u0111avanje patterna Nakon analize patterna napravljen je vertikalan Rectangle&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/11635\/\">Continue reading <span class=\"screen-reader-text\">,,Breathing facade\u2019\u2019-izlaganje auxetic materijala udaru vetra- II faza<\/span><\/a><\/p>\n","protected":false},"author":404,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[433],"tags":[],"coauthors":[],"class_list":["post-11635","post","type-post","status-publish","format-standard","hentry","category-1920-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/users\/404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=11635"}],"version-history":[{"count":5,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11635\/revisions"}],"predecessor-version":[{"id":12183,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/11635\/revisions\/12183"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=11635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=11635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=11635"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=11635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}