{"id":25,"date":"2013-10-01T16:24:19","date_gmt":"2013-10-01T08:24:19","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=25"},"modified":"2016-01-02T22:05:52","modified_gmt":"2016-01-02T14:05:52","slug":"oblikovanje-keramike-od-silicij-karbida","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/bs\/forming-way-of-silicon-carbide-ceramic\/","title":{"rendered":"Formiranje keramike od silicij-karbida"},"content":{"rendered":"<p style=\"text-align: left;\">Keramika na bazi silicij-karbida formira se na dva na\u010dina: reakcijskim vezivanjem i sinterovanjem. Svaki od tih na\u010dina formiranja zna\u010dajno uti\u010de na kona\u010dnu mikrostrukturu.<\/p>\n<p><!--more--><\/p>\n<p>Reakcijski vezana keramika silicijskog karbida (RBSIC ili SISIC) dobija se infiltriranjem kompaktnih komada napravljenih od mje\u0161avina SiC i ugljika te\u010dnim silicijem. Silicij reaguje s ugljikom formiraju\u0107i dodatni SiC koji povezuje po\u010detne SiC \u010destice.<\/p>\n<p>Sinterirani silicij-karbidni kerami\u010dki materijal (SSiC) proizvodi se od \u010distog SiC praha s neoksidnim pomo\u0107nim sredstvima za sinteriranje. Koriste se konvencionalni procesi oblikovanja keramike, a materijal se sinteri u inertnoj atmosferi na temperaturama do 2000 \u00b0C ili vi\u0161im.<\/p>\n<p>Oba oblika silicijskog karbida (SiC) su izuzetno otporna na habanje i imaju dobra mehani\u010dka svojstva, uklju\u010duju\u0107i \u010dvrsto\u0107u na visokim temperaturama i otpornost na toplotne \u0161okove.<\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg\" rel=\"attachment wp-att-182\"><img decoding=\"async\" class=\"alignnone size-full wp-image-182 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg\" alt=\"keramika od silicij-karbida vezanog reakcijom\" width=\"961\" height=\"331\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic.jpg 961w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-300x103.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-768x265.jpg 768w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2013\/10\/reaction-bonded-silicon-carbide-ceramic-960x331.jpg 960w\" data-sizes=\"(max-width: 961px) 100vw, 961px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 961px; --smush-placeholder-aspect-ratio: 961\/331;\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Keramika na bazi silicij-karbida formira se na dva na\u010dina: reakcijskim vezivanjem i sinterovanjem. Svaki od tih na\u010dina formiranja zna\u010dajno uti\u010de na kona\u010dnu mikrostrukturu.<\/p>","protected":false},"author":1,"featured_media":182,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-25","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/posts\/25","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/comments?post=25"}],"version-history":[{"count":0,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/posts\/25\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/media\/182"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/media?parent=25"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/categories?post=25"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/bs\/wp-json\/wp\/v2\/tags?post=25"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}