{"id":3348,"date":"2016-01-31T16:02:38","date_gmt":"2016-01-31T15:02:38","guid":{"rendered":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/?p=3348"},"modified":"2018-10-18T18:47:38","modified_gmt":"2018-10-18T17:47:38","slug":"chaise-de-soustraction","status":"publish","type":"post","link":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/?p=3348","title":{"rendered":"Chaise de soustraction"},"content":{"rendered":"<p><strong>Concept :<\/strong><\/p>\n<p>C&rsquo;est une chaise compos\u00e9e d\u2019un cube et d\u2019une sph\u00e8re\u00a0; l&rsquo;objet final r\u00e9sulte de la soustraction des deux volumes. L\u2019empreinte de la sphere dans le cube cr\u00e9er la surface d&rsquo;appui.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3350\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/01.jpg\" alt=\"01\" width=\"2621\" height=\"1219\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/01.jpg 2621w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/01-300x140.jpg 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/01-1024x476.jpg 1024w\" sizes=\"(max-width: 2621px) 100vw, 2621px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Mod\u00e9lisation :<\/strong><\/p>\n<p>1. Sur Rhinoceros, on cr\u00e9er la forme de la chaise \u00e0 l\u2019aide de l&rsquo; op\u00e9ration bool\u00e9enne. La sphere, l\u00e9g\u00e8rement allong\u00e9e \u00e0 la verticale permet \u00e0 l\u2019usager de s\u2019assoir confortablement.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3351\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/022.png\" alt=\"02\" width=\"3309\" height=\"1928\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/022.png 3309w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/022-300x175.png 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/022-1024x597.png 1024w\" sizes=\"(max-width: 3309px) 100vw, 3309px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>2.\u00a0Toujours sur Grasshopper, on r\u00e9alise 10 poutres combin\u00e9es verticalement (5 poutres \u00e0 gauche et 5 poutres \u00e0 droite).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3352\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/03.jpg\" alt=\"03\" width=\"3016\" height=\"1890\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/03.jpg 3016w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/03-300x188.jpg 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/03-1024x642.jpg 1024w\" sizes=\"(max-width: 3016px) 100vw, 3016px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>3.\u00a0On fixe les poutres et on les fractionne en morceaux.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3353\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/042.png\" alt=\"04\" width=\"3314\" height=\"1927\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/042.png 3314w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/042-300x174.png 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/042-1024x595.png 1024w\" sizes=\"(max-width: 3314px) 100vw, 3314px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Montage :<\/strong><\/p>\n<p>On utilize ensuite une mati\u00e8re plastique transparente \u00e0 la surface de la chaise permettant de solidariser l\u2019objet entire tout en laissant entrevoir sa structure interne.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3354\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/05.jpg\" alt=\"05\" width=\"4608\" height=\"3072\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/05.jpg 4608w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/05-300x200.jpg 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/05-1024x683.jpg 1024w\" sizes=\"(max-width: 4608px) 100vw, 4608px\" \/><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-3355\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06.jpeg\" alt=\"06\" width=\"4049\" height=\"2607\" srcset=\"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06.jpeg 4049w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06-300x193.jpeg 300w, https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06-1024x659.jpeg 1024w\" sizes=\"(max-width: 4049px) 100vw, 4049px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Source :\u00a0http:\/\/www.frankrobertdixon.com\/practice\/wp-content\/uploads\/2012\/07\/CubeSphereConeCylinderNoBackgrnd.jpg<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Concept : C&rsquo;est une chaise compos\u00e9e d\u2019un cube et d\u2019une sph\u00e8re\u00a0; l&rsquo;objet final r\u00e9sulte de la soustraction des deux volumes. L\u2019empreinte de la sphere dans le cube cr\u00e9er la surface d&rsquo;appui. &nbsp; Mod\u00e9lisation : 1. Sur Rhinoceros, on cr\u00e9er la forme de la chaise \u00e0 l\u2019aide de l&rsquo; op\u00e9ration bool\u00e9enne. La sphere, l\u00e9g\u00e8rement allong\u00e9e \u00e0 la verticale permet \u00e0 l\u2019usager de s\u2019assoir confortablement. &nbsp; 2.\u00a0Toujours sur Grasshopper, on r\u00e9alise 10 poutres combin\u00e9es verticalement (5 poutres \u00e0 gauche et 5 poutres \u00e0 droite). &nbsp; 3.\u00a0On fixe les poutres et on les fractionne en morceaux. &nbsp; Montage : On utilize ensuite une mati\u00e8re plastique transparente \u00e0 la surface de la chaise permettant de solidariser l\u2019objet entire tout en laissant entrevoir sa structure interne. &nbsp; Source :\u00a0http:\/\/www.frankrobertdixon.com\/practice\/wp-content\/uploads\/2012\/07\/CubeSphereConeCylinderNoBackgrnd.jpg &nbsp; &nbsp; &nbsp;<\/p>\n","protected":false},"author":55,"featured_media":3354,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[],"_links":{"self":[{"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3348"}],"collection":[{"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3348"}],"version-history":[{"count":5,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3348\/revisions"}],"predecessor-version":[{"id":3382,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3348\/revisions\/3382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/media\/3354"}],"wp:attachment":[{"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}