{"id":2336,"date":"2014-11-05T16:25:55","date_gmt":"2014-11-05T16:25:55","guid":{"rendered":"http:\/\/utesla.cz\/?p=2336"},"modified":"2014-11-05T16:25:55","modified_gmt":"2014-11-05T16:25:55","slug":"tomas-medek-struktury-%cf%86-%e2%89%88-1618","status":"publish","type":"post","link":"https:\/\/utesla.cz\/gama\/?p=2336","title":{"rendered":"TOM\u00c1\u0160 MEDEK – STRUKTURY \u03c6 \u2248 1,618"},"content":{"rendered":"

3D tisk v um\u011bn\u00ed – v\u00fdstava v Science Gallery Gama\u00a0na FChT UPa\u00a0p\u0159edstavuje socha\u0159skou tvorbu Tom\u00e1\u0161e Medka, kter\u00fd pracuje technikou Rapid prototyping.<\/strong><\/p>\n

\u00a0V\u00fdstava pob\u011b\u017e\u00ed do konce \u00fanora 2015.<\/strong><\/p>\n

 <\/p>\n

St\u011b\u017eejn\u00edm t\u00e9matem prol\u00ednaj\u00edc\u00edm se celou mou tvorbou, je z\u00e1jem o prostorovou strukturu, co\u017e je patrn\u00e9 nap\u0159. na m\u00e9m dlouhodob\u00e9m projektu \u201eMultiplum\u201c (1995\u20132005) viz. (obr.1). Jedn\u00e1 se o n\u011bkolik des\u00edtek krychl\u00ed drobn\u00e9ho form\u00e1tu, u kter\u00fdch jsou zmapovan\u00e9 r\u016fzn\u00e9 druhy struktur s\u00a0bohat\u011b \u010dlen\u011bn\u00fdm vnit\u0159n\u00edm prostorem se snahou o zachycen\u00ed zaj\u00edmav\u00fdch pr\u016fhled\u016f skrze tyto objekty.<\/span><\/h1>\n

P\u0159i hled\u00e1n\u00ed dal\u0161\u00edch inspirac\u00ed jsem \u010dasem objevil fotografie objekt\u016f zn\u00e1zorn\u011bn\u00fdch <\/span><\/p>\n

v po\u010d\u00edta\u010dov\u00e9 s\u00edti, pomoc\u00ed kter\u00fdch se zobrazuj\u00ed 3D objekty. K\u00a0tomuto do\u0161lo zhruba v roce 2000, kdy jsem je\u0161t\u011b nevlastnil po\u010d\u00edta\u010d a nem\u011bl jsem \u017e\u00e1dn\u00e9 zku\u0161enosti s 3D programy. V\u00a0jedn\u00e9 brn\u011bnsk\u00e9 firm\u011b mi pomoc\u00ed 3D skeneru naskenovali mandarinku, kterou jsem jim p\u0159inesl. Cht\u011bl jsem prozkoumat a pochopit po\u010d\u00edta\u010dovou strukturu, pomoc\u00ed kter\u00e9 vyjad\u0159uje objem re\u00e1ln\u00e9ho objektu; cht\u011bl jsem tak\u00e9 zjistit, jak\u00e9 jsou jej\u00ed z\u00e1konitosti. Z\u00a0toho konceptu vy\u0161el projekt \u201eMandarinka a ban\u00e1n\u201c (2000\u20132004),<\/span><\/span><\/p>\n

(obr.2). Mandarinka je objekt sva\u0159en\u00fd z jednotliv\u00fdch m\u011bs\u00ed\u010dk\u016f vytvo\u0159en\u00fdch v polygon\u00e1ln\u00ed s\u00edti. V\u00fdsledn\u00fdm dojmem je struktura, jej\u00ed\u017e podoba je jakoby vytvo\u0159ena v po\u010d\u00edta\u010di, ale p\u0159itom je vlastn\u011b realizov\u00e1na klasick\u00fdmi socha\u0159sk\u00fdmi postupy v re\u00e1ln\u00e9m prostoru. <\/span><\/span><\/p>\n

Pozd\u011bji jsem vytvo\u0159il dal\u0161\u00ed objekty inspirovan\u00e9 po\u010d\u00edta\u010dovou s\u00edt\u00ed, nap\u0159. \u201eTykev\u201c (2002), Bu\u0148ka (2003), \u201eSuk\u201c (2000) a \u201eSpir\u00e1la\u201c (2005), (obr.3-6). Prvn\u00edm objektem, kter\u00fd jsem vytvo\u0159il s pomoc\u00ed 3D programu byla v roce 2006 \u201eKrychle z krychl\u00ed\u201c, (obr.7). Jedn\u00e1 se o 170 stejn\u00fdch krychl\u00ed seskl\u00e1dan\u00fdch do jedn\u00e9 krychle. C\u00edlem bylo dos\u00e1hnout takov\u00e9 struktury, aby p\u0159i pohledu na objekt z kter\u00e9koliv strany byla struktura objektu rovnom\u011brn\u011b zapln\u011bn\u00e1. P\u0159i p\u0159edchoz\u00edch pokusech o st\u00e1le n\u00e1ro\u010dn\u011bj\u0161\u00ed struktur\u00e1ln\u00ed realizace klasick\u00fdmi metodami jsem za\u010dal m\u00edt probl\u00e9my s t\u00edm, \u017ee kdy\u017e jsem v\u00a0ur\u010dit\u00e9 f\u00e1zi zjistil, \u017ee objekt bude vy\u017eadovat \u00fapravy, proces u\u017e byl nezvratn\u00fd. Kde\u017eto pr\u00e1ce v 3D programu umo\u017e\u0148uje pr\u00e1v\u011b to, \u017ee se m\u016f\u017eete v postupu pr\u00e1ce vracet, upravovat, zmen\u0161ovat \u010di zv\u011bt\u0161ovat, pracovat na zv\u011bt\u0161en\u00e9m detailu, ani\u017e byste p\u0159i\u0161li o investovan\u00fd \u010das a materi\u00e1l. Jedn\u00e1 se o jednu z\u00a0velk\u00fdch v\u00fdhod 3D technologi\u00ed. U tohoto projektu je patrn\u00fd je\u0161t\u011b dal\u0161\u00ed p\u0159\u00ednos ve vyu\u017eit\u00ed 3D technologi\u00ed a ten se t\u00fdk\u00e1 samotn\u00e9 realizace \u2013 krychle jsou vz\u00e1jemn\u011b<\/span><\/p>\n

propojeny hranami. Tato skute\u010dnost by p\u0159i pr\u00e1ci s\u00a0re\u00e1ln\u00fdm modelem znamenala t\u00e9m\u011b\u0159 ne\u0159e\u0161iteln\u00fd probl\u00e9m a samotn\u00e1 realizace by trvala velice dlouho. D\u00edky 3D tisku objekt vy\u0161el v\u010detn\u011b v\u0161ech propojen\u00ed bez jak\u00fdchkoliv technick\u00fdch probl\u00e9m\u016f.<\/span><\/p>\n

Mou dosud nej\u00fasp\u011b\u0161n\u011bj\u0161\u00ed realizac\u00ed je projekt \u201eUroboros\u201c, (2008), nerez, pr\u016fm\u011br 7m, (obr.8). N\u00e1zev plastiky poch\u00e1zej\u00edc\u00ed z mytologie ozna\u010duje hada, kter\u00fd si poj\u00edd\u00e1 vlastn\u00ed ocas a vyjad\u0159uje tak princip nekone\u010dna. Jedn\u00e1 se o spir\u00e1lu, skl\u00e1daj\u00edc\u00ed se<\/span><\/p>\n

a\u017e z t\u0159\u00ed p\u0159es sebe polo\u017een\u00fdch pl\u00e1n\u016f. Projekt vznikl pro mezin\u00e1rodn\u00ed sout\u011b\u017e <\/span>Art Is Steel<\/em><\/span>, kterou vypsala ocel\u00e1\u0159sk\u00e1 firma Arcelor Mittal pro nov\u00e9 s\u00eddlo sv\u00e9 francouzsk\u00e9 pobo\u010dky v Reme\u0161i. P\u0159i p\u0159\u00edprav\u011b projektu jsem pracovn\u00ed vizualizace a model vytv\u00e1\u0159el tak\u00e9 v 3D programech. <\/span><\/span><\/p>\n

Dal\u0161\u00edm z m\u00fdch \u00fasp\u011b\u0161n\u00fdch projekt\u016f je souso\u0161\u00ed navr\u017een\u00e9 v r\u00e1mci sout\u011b\u017ee <\/span>Sochy pro Brno<\/em><\/span> \u2013 n\u00e1vrh pomn\u00edku Tom\u00e1\u0161e Alvy Edisona, (obr.9). Vytvo\u0159il jsem \u010dty\u0159i prostorov\u00e9 \u017e\u00e1rovky, kter\u00e9 jsou do sebe<\/span><\/span><\/p>\n

navz\u00e1jem zaklesnut\u00e9 a vytv\u00e1\u0159\u00ed tak prostorovou kompozici. Op\u011bt jsem pou\u017eil polygon\u00e1ln\u00ed po\u010d\u00edta\u010dovou strukturu. Plastika byla konstruov\u00e1na tak, aby v dan\u00e9 \u010d\u00e1sti m\u011bsta nezasahovala p\u0159\u00edli\u0161 do historick\u00e9 architektury a jej\u00ed \u201evzdu\u0161nost\u201c umo\u017enila pr\u016fhledy na okoln\u00ed z\u00e1stavbu. Kdy\u017e jsem projekt vytv\u00e1\u0159el v po\u010d\u00edta\u010di, vyu\u017eil jsem 3D softwaru Maya. Nejedn\u00e1 se o po\u010d\u00edta\u010dem nakop\u00edrovan\u00e9 \u017e\u00e1rovky, ale o r\u016fzn\u00e9 \u017e\u00e1rovky vych\u00e1zej\u00edc\u00ed jednak z dobov\u00e9ho tvaru \u017e\u00e1rovkynavr\u017een\u00e9 T. A. Edisonem a z\u00a0tvaru b\u011b\u017en\u011b<\/span><\/p>\n

pou\u017e\u00edvan\u00fdch \u017e\u00e1rovek, tak jak je zn\u00e1me. Samotn\u00e1 realizace byla provedena klasick\u00fdm socha\u0159sk\u00fdm zp\u016fsobem. Nejprve jsem vytvo\u0159il dva s\u00e1drov\u00e9 modely \u017e\u00e1rovek, na kter\u00fdch pak do\u0161lo ke sva\u0159en\u00ed polygon\u00e1ln\u00ed struktury. <\/span><\/p>\n

U n\u00e1sleduj\u00edc\u00edch projekt\u016f,kter\u00e9 jsem vytvo\u0159il pomoc\u00ed 3D program\u016f, jsem narazil na n\u011bjak\u00fd detail \u2013 technick\u00fd probl\u00e9m, kter\u00fd by se velmi t\u011b\u017eko \u0159e\u0161il klasickou technologi\u00ed. P\u0159\u00edkladem je realizace \u201eUlitospiral\u201c (2010), (obr.10), u n\u00ed\u017e by se vnit\u0159n\u00ed propojen\u00ed v\u0161ech vrstev p\u0159i klasick\u00e9m zpracov\u00e1n\u00ed d\u011blo jen velmi<\/span><\/p>\n

komplikovan\u00fdm zp\u016fsobem. D\u00edky 3D softwaru je to v\u00fdrazn\u011b jednodu\u0161\u0161\u00ed s\u00a0ohledem na mo\u017enost skryt\u00ed r\u016fzn\u00fdch vrstev a jednotliv\u00fdch \u010d\u00e1st\u00ed. Existuje zde t\u00e9\u017e mo\u017enost vybrat detail, kter\u00fd je mo\u017en\u00e9 zv\u011bt\u0161it a d\u00e1le bez v\u011bt\u0161\u00edch komplikac\u00ed vyu\u017e\u00edt. U objektu \u201eSem\u00ednko\u201c (2010), (obr.11), se jedn\u00e1 o dva pl\u00e1\u0161t\u011b, kter\u00e9 se zrcadl\u00ed a skl\u00e1daj\u00ed dohromady. Dal\u0161\u00edm projektem jsou \u201ePatisony\u201c (2011), (obr.12). Vych\u00e1zel jsem zde z\u00a0existuj\u00edc\u00ed podoby naskenovan\u00e9 zeleniny. Celkov\u00fd objekt je sestaven ze \u010dty\u0159 r\u016fzn\u011b upraven\u00fdch patison\u016f, kter\u00e9 jsou navz\u00e1jem propojeny organickou strukturou v jeden objekt. Realizace \u201eSeacucumbra\u201c (2012), \u201eKapsule\u201c (2010) a \u201e\u017divorodka\u201c (2012), (obr.13-15) pat\u0159\u00ed mezi objekty s vnit\u0159n\u00edm a vn\u011bj\u0161\u00edm pl\u00e1\u0161t\u011bm. Je\u0161t\u011b je nutno podotknout, \u017ee struktury, kter\u00e9 vytv\u00e1\u0159\u00edm, jsou u ka\u017ed\u00e9ho objektu v\u017edy jedine\u010dn\u00e9 a ru\u010dn\u011b modelovan\u00e9. Nejsou<\/span><\/p>\n

tvo\u0159eny s\u00a0pomoc\u00ed parametrick\u00e9ho modelov\u00e1n\u00ed, co\u017e znamen\u00e1 generov\u00e1n\u00ed ur\u010dit\u00fdm skriptem, jak tomu je nap\u0159\u00edklad u arch<\/span>itektury, kde architekti zadaj\u00ed vybran\u00fd vzorec a pokryj\u00ed tak cel\u00fd pl\u00e1\u0161\u0165 budovy pouze jedn\u00edm typem skriptu. Tuto strukturu v\u0161ak u\u017e d\u00e1le nemohou nijak ovlivnit. U m\u00fdch objekt\u016f je tomu naopak. <\/span><\/span><\/p>\n

Posledn\u00edm velk\u00fdm projektem, kter\u00fd jsem vytvo\u0159il v\u00fdhrad\u011b s pou\u017eit\u00edm 3D technologi\u00ed v\u010detn\u011b realizace, se jmenuje \u201eTwins\u201c (2013), (obr.16). Jsou to dva objekty propojen\u00e9<\/span> p\u0159es sebe v jeden celek o d\u00e9lce dvou metr\u016f a jedn\u00e1 se pravd\u011bpodobn\u011b o jeden z\u00a0nejv\u011bt\u0161\u00edch 3D tisk\u016f u n\u00e1s, mo\u017en\u00e1 i v Evrop\u011b. <\/span><\/span><\/p>\n

Velk\u00fd z\u00e1jem o 3D technologie se prom\u00edtl tak\u00e9 do m\u00e9 pracovn\u00ed \u010dinnosti na FaVU VUT v\u00a0Brn\u011b, kde jsme v\u00a0roce 2007 s\u00a0prof. Michalem Gabrielem<\/span><\/p>\n

zalo\u017eili (p\u0159i Ateli\u00e9ru socha\u0159stv\u00ed 1) 3D Studio (<\/span>http:\/\/3dstudio.ffa.vutbr.cz\/<\/span><\/span><\/a><\/span>). Poda\u0159ilo se n\u00e1m<\/span><\/span><\/p>\n

zav\u00e9st do tradi\u010dn\u00ed v\u00fduky celou \u0159adu nov\u00fdch p\u0159edm\u011bt\u016f t\u00fdkaj\u00edc\u00ed se 3D technologi\u00ed a nav\u00e1zali jsme spolupr\u00e1ci s\u00a0dal\u0161\u00edmi um\u011bleck\u00fdmi \u0161kolami u n\u00e1s i v\u00a0zahrani\u010d\u00ed.<\/span><\/p>\n

Autor: Tom\u00e1\u0161 Medek<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

3D tisk v um\u011bn\u00ed – v\u00fdstava v Science Gallery Gama\u00a0na FChT UPa\u00a0p\u0159edstavuje socha\u0159skou tvorbu Tom\u00e1\u0161e Medka, kter\u00fd pracuje technikou Rapid prototyping. \u00a0V\u00fdstava pob\u011b\u017e\u00ed do konce \u00fanora 2015.   St\u011b\u017eejn\u00edm t\u00e9matem prol\u00ednaj\u00edc\u00edm se celou mou tvorbou, je z\u00e1jem o prostorovou strukturu, co\u017e je patrn\u00e9 nap\u0159. na m\u00e9m dlouhodob\u00e9m projektu \u201eMultiplum\u201c (1995\u20132005) viz. (obr.1). Jedn\u00e1 se o […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13],"tags":[],"class_list":["post-2336","post","type-post","status-publish","format-standard","hentry","category-actual"],"_links":{"self":[{"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=\/wp\/v2\/posts\/2336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2336"}],"version-history":[{"count":0,"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=\/wp\/v2\/posts\/2336\/revisions"}],"wp:attachment":[{"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/utesla.cz\/gama\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}