{"id":26643,"date":"2026-09-24T18:25:11","date_gmt":"2026-09-24T17:25:11","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=26643"},"modified":"2026-09-24T18:25:11","modified_gmt":"2026-09-24T17:25:11","slug":"parametarski-pristup-projektovanja-pokretne-fasade-faza-iii","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/parametarski-pristup-projektovanja-pokretne-fasade-faza-iii\/","title":{"rendered":"Parametarski pristup projektovanja pokretne fasade \u2013 faza III"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>FASADNE MRE\u017dE<\/strong> &#8211; <strong>OSE KRETANJA<\/strong> &#8211; <strong>VEZE IZME\u0110U KRETANJA<\/strong> &#8211; <strong>REALNA PRIMENA<\/strong><\/h2>\n\n\n\n<p>Kako iz stati\u010dne trougaone mre\u017ee razviti prostorno promenljiv fasadni sistem u kome se kretanje jednog elementa prenosi na drugi?<\/p>\n\n\n\n<p>Polaznu <strong>osnovu<\/strong> \u010dini <strong>pravilna mre\u017ea trouglova<\/strong>. Osnova ideja je da napravimo sistem sa <strong>kombinovanim kretanjem<\/strong>, translacijom i rotacijom, kao i da kretanje jednog elementa postaje parametar za kretanje\/poziciju drugog.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"534\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5-1024x534.jpg\" alt=\"\" class=\"wp-image-26644\" style=\"width:517px;height:auto\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5-1024x534.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5-300x156.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5-768x400.jpg 768w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/5.jpg 1378w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-vertically-aligned-center\" style=\"grid-template-columns:85% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"491\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/4-1024x491.jpg\" alt=\"\" class=\"wp-image-26645 size-full\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/4-1024x491.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/4-300x144.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/4-768x368.jpg 768w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/4.jpg 1492w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><\/p>\n<\/div><\/div>\n\n\n\n<p>Nakon mnogih pokusaja i kombinovanja tehnikla kretanja, kao i polozaja elemenata sistema, dolazimo do toga da postoje <strong>dva tipa kretanja<\/strong>.<br><strong>Translatorno<\/strong> i <strong>rotaciono<\/strong>. Jedna kategorija panela ostvaruje translatorno pomeranje, dok druga kategorija menja svoju orijentaciju rotacijom.<\/p>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:85% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"534\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/3-1024x534.jpg\" alt=\"\" class=\"wp-image-26646 size-full\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/3-1024x534.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/3-300x157.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/3-768x401.jpg 768w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/3.jpg 1380w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"489\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2-1024x489.jpg\" alt=\"\" class=\"wp-image-26647\" style=\"width:523px;height:auto\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2-1024x489.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2-300x143.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2-768x366.jpg 768w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/2.jpg 1488w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Prvi poku\u0161aj <strong>povezivanja<\/strong> ova <strong>dva tipa kretanja<\/strong> bio je zasnovan na matemati\u010dkom odre\u0111ivanju <strong>ugla rotacije<\/strong>. Kretanje jednog elementa postaje parametar koji odre\u0111uje polo\u017eaj susednog elementa.<br>Ugao rotiraju\u0107eg panela ra\u010dunat je na osnovu odnosa translatornog pomeranja i visine trougla. Me\u0111utim, zbog numeri\u010dkog zaokru\u017eivanja u programu dobijeni polo\u017eaji nisu bili dovoljno precizni i elementi se nisu uvek poklapali na o\u010dekivan na\u010din.<\/p>\n\n\n\n<p>Ovaj korak je va\u017ean jer je pokazao da za sistem koji zavisi od me\u0111usobnog uklapanja elemenata nije dovoljno samo izra\u010dunati pribli\u017ean ugao. Bilo je potrebno prona\u0107i <strong>re\u0161enje<\/strong> koje \u0107e <strong>polo\u017eaj panela<\/strong> odre\u0111ivati direktno iz njegove geometrije.<\/p>\n\n\n\n<p>Na taj na\u010din <strong>svaki panel<\/strong> postaje <strong>deo \u0161ireg sistema<\/strong>: njegovo kretanje se vi\u0161e ne posmatra izolovano, ve\u0107 u odnosu na polo\u017eaj i kretanje susednih elemenata.<\/p>\n\n\n\n<p>Potrebno je bilo da se uspostavi veza izme\u0111u panela koji se transliraju i onih koji se rotiraju. Prva iteracija je bila poku\u0161aj da se uz pomo\u0107 matemati\u010dke formule za ugao rotacije (cos (duzina translatornog pomeranja\/visina trougla) odredi putanja kretanja rotiraju\u0107ih panela. Rezultat nije bio zadovoljavaju\u0107 zbog zaokru\u017eivanja decimala u programu, odnosno nedovoljne preciznosti.<\/p>\n\n\n\n<p><strong>Re\u0161enje<\/strong> \u2013 Iz koordinatnog po\u010detka svakog panela konstrusana kru\u017enica sa polupre\u010dnikom visine trougla. Tra\u017ei se presek kru\u017enice i xz \u2013ravni, a potom se vrh trouganog rotiraju\u0107eg panela orijenti\u0161e u tu ta\u010dku. Pomeranjem translatornog panela, konstrui\u0161e se nova kru\u017enica jer se automatski pomera i koordinatni po\u010detak i tra\u017ei se novi presek ravni i kru\u017enice. Na taj na\u010din rotacija prati translaciju.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"566\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1-1024x566.png\" alt=\"\" class=\"wp-image-26648\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1-1024x566.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1-300x166.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1-768x424.png 768w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/1.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>To je zapravo su\u0161tina sistema.<br>Rotacija se ne zadaje kao zaseban pokret, ve\u0107 nastaje kao posledica translatorne promene geometrije.<\/p>\n\n\n\n<p>Osnovna ideja sistema je da translatorno pomeranje jednog elementa menja geometrijske uslove susednog elementa i time izaziva njegovu rotaciju.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192337.png\"><img loading=\"lazy\" decoding=\"async\" width=\"940\" height=\"665\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192337.png\" alt=\"\" class=\"wp-image-26650\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192337.png 940w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192337-300x212.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192337-768x543.png 768w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192230.png\"><img loading=\"lazy\" decoding=\"async\" width=\"953\" height=\"661\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192230.png\" alt=\"\" class=\"wp-image-26649\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192230.png 953w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192230-300x208.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2026\/09\/Screenshot-2026-09-24-192230-768x533.png 768w\" sizes=\"auto, (max-width: 953px) 100vw, 953px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>FASADNE MRE\u017dE &#8211; OSE KRETANJA &#8211; VEZE IZME\u0110U KRETANJA &#8211; REALNA PRIMENA Kako iz stati\u010dne trougaone mre\u017ee razviti prostorno promenljiv fasadni sistem u kome se kretanje jednog elementa prenosi na drugi? Polaznu osnovu \u010dini pravilna mre\u017ea trouglova. Osnova ideja je da napravimo sistem sa kombinovanim kretanjem, translacijom i rotacijom, kao i da kretanje jednog elementa&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/parametarski-pristup-projektovanja-pokretne-fasade-faza-iii\/\">Continue reading <span class=\"screen-reader-text\">Parametarski pristup projektovanja pokretne fasade \u2013 faza III<\/span><\/a><\/p>\n","protected":false},"author":710,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"coauthors":[700],"class_list":["post-26643","post","type-post","status-publish","format-standard","hentry","category-opste","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/26643","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\/710"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=26643"}],"version-history":[{"count":1,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/26643\/revisions"}],"predecessor-version":[{"id":26651,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/26643\/revisions\/26651"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=26643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=26643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=26643"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=26643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}