{"id":257,"date":"2016-01-03T15:30:10","date_gmt":"2016-01-03T15:30:10","guid":{"rendered":"https:\/\/theme-gavias.com\/wp\/kiamo\/?p=257"},"modified":"2019-10-10T21:44:18","modified_gmt":"2019-10-10T18:44:18","slug":"the-best-apps-to-enhance-your-next-trip","status":"publish","type":"post","link":"https:\/\/izmitrulman.com\/?p=257","title":{"rendered":"Seramik Rulman Nedir?"},"content":{"rendered":"<div class=\"field-item even\">\n<p>Shell-Eco Marathon\u2019da ara\u00e7lar\u0131n en b\u00fcy\u00fck enerji kay\u0131plar\u0131 mekanik s\u00fcrt\u00fcnmeler y\u00fcz\u00fcnden ger\u00e7ekle\u015fmektedir. Arac\u0131n ak\u0131c\u0131l\u0131\u011f\u0131n\u0131 engelleyen bu s\u00fcrt\u00fcnmeler arac\u0131n enerji sarfiyat\u0131n\u0131 \u00f6nemli derecede artt\u0131r\u0131r. Peki bu s\u00fcrt\u00fcnmeler nas\u0131l engelleniyor? Mekanik s\u00fcrt\u00fcnmelerden baz\u0131lar\u0131 jant g\u00f6beklerinde,millerde do\u011fru rulman kullanarak bunlar\u0131 \u00f6nleyebilir.<\/p>\n<h4>RULMAN NED\u0130R?<\/h4>\n<p>Mekanik ve elektrikli aletlerde, kayma s\u00fcrt\u00fcnmesi yerine bir yuvarlanma s\u00fcrt\u00fcnmesi sa\u011flayarak enerji kay\u0131plar\u0131n\u0131 azaltmak i\u00e7in yataklar ile muylular aras\u0131na yerle\u015ftirilen makina par\u00e7alar\u0131na\u00a0<strong>RULMAN<\/strong>\u00a0denir.<\/p>\n<p>\u0130ki cismin birbiri \u00fczerinde yuvarlanmas\u0131ndan meydana gelen enerji kay\u0131plar\u0131, her iki cismin birbiri \u00fczerinde kaymas\u0131ndan do\u011facak enerji kay\u0131plar\u0131ndan \u00e7ok daha azd\u0131r. Bu enerji kay\u0131plar\u0131n\u0131 daha da azaltmak amac\u0131 ile rulman \u00fcretiminde \u00e7elik yerine seramik tercih edilmeye ba\u015flanm\u0131\u015ft\u0131r.<\/p>\n<p>Yuvarlanmal\u0131 yataklarda \u00e7o\u011funlukla \u00e7elik malzemeler kullan\u0131lmaktad\u0131r. Hibrid Rulmanlarda ise yuvarlanma eleman\u0131 seramik, bilezikler ise \u00e7eliktir. Tamam\u0131 seramikten imal edilmi\u015f rulmanlar da mevcuttur. Hibrid Rulmanlar y\u00fcksek s\u0131cakl\u0131kta ve\u00a0 y\u00fcksek h\u0131zlarda ba\u015far\u0131l\u0131 olarak g\u00f6rev yaparlar. Hibrid Rulmanlar havac\u0131l\u0131k-uzay end\u00fcstrisi ve tak\u0131m tezgahlar\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n<p>&nbsp;<\/p>\n<p>Yuvarlanma eleman\u0131 malzemesi \u00e7o\u011funlukla Silikon Nitrid\u2019 dir. Silikon Nidrid\u2019 in yo\u011funlu\u011fu ve s\u00fcrt\u00fcnme katsay\u0131s\u0131 d\u00fc\u015f\u00fck; sertli\u011fi y\u00fcksektir. Hibrid Rulmanlar\u0131n \u00f6m\u00fcrleri daha uzundur.\u00a0Bu gibi \u00f6zelliklerden dolay\u0131 seramik esasl\u0131 rulmanlar\u0131n kullan\u0131m\u0131 g\u00fcn ge\u00e7tik\u00e7e yayg\u0131nla\u015fmaktad\u0131r.\u00a0Silikon Nitrid-\u00e7elik y\u00fczeyler aras\u0131ndaki s\u00fcrt\u00fcnme katsay\u0131s\u0131, \u00e7elik-\u00e7elik y\u00fczeyler aras\u0131ndaki s\u00fcrt\u00fcnme katsay\u0131s\u0131na nazaran % 20 daha azd\u0131r . Bu fark, \u00f6zellikle b\u00fcy\u00fck g\u00fc\u00e7lerin harcand\u0131\u011f\u0131 sistemlerde olduk\u00e7a \u00f6nemli olmaktad\u0131r. B\u00f6ylelikle, temas y\u00fczeyleri daha az a\u015f\u0131nmakta ve enerji kayb\u0131 azalmaktad\u0131r.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Shell-Eco Marathon\u2019da ara\u00e7lar\u0131n en b\u00fcy\u00fck enerji kay\u0131plar\u0131 mekanik s\u00fcrt\u00fcnmeler y\u00fcz\u00fcnden ger\u00e7ekle\u015fmektedir. Arac\u0131n ak\u0131c\u0131l\u0131\u011f\u0131n\u0131 engelleyen bu s\u00fcrt\u00fcnmeler arac\u0131n enerji sarfiyat\u0131n\u0131 \u00f6nemli derecede artt\u0131r\u0131r. Peki bu s\u00fcrt\u00fcnmeler nas\u0131l engelleniyor? Mekanik s\u00fcrt\u00fcnmelerden baz\u0131lar\u0131 jant g\u00f6beklerinde,millerde do\u011fru rulman kullanarak bunlar\u0131 \u00f6nleyebilir. RULMAN NED\u0130R? Mekanik ve elektrikli aletlerde, kayma s\u00fcrt\u00fcnmesi yerine bir yuvarlanma s\u00fcrt\u00fcnmesi sa\u011flayarak enerji kay\u0131plar\u0131n\u0131 azaltmak i\u00e7in yataklar [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2982,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-257","post","type-post","status-publish","format-gallery","has-post-thumbnail","hentry","category-genel","post_format-post-format-gallery"],"_links":{"self":[{"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/posts\/257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=257"}],"version-history":[{"count":3,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/posts\/257\/revisions"}],"predecessor-version":[{"id":2984,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/posts\/257\/revisions\/2984"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=\/wp\/v2\/media\/2982"}],"wp:attachment":[{"href":"https:\/\/izmitrulman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/izmitrulman.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}