{"id":11403,"date":"2013-08-07T13:52:00","date_gmt":"2013-08-07T13:52:00","guid":{"rendered":"http:\/\/portal.eesc.usp.br\/comunicacao\/index.php\/2013\/08\/07\/palestra-new-frontiers-in-precision-engineering\/"},"modified":"2013-08-07T18:58:12","modified_gmt":"2013-08-07T18:58:12","slug":"palestra-new-frontiers-in-precision-engineering","status":"publish","type":"post","link":"https:\/\/eesc.usp.br\/comunicacao-admin\/?p=11403","title":{"rendered":"Palestra: \u201cNew Frontiers in Precision Engineering\u201d"},"content":{"rendered":"<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\">A palestra ser\u00e1 proferida pelo professor Ioan D. Marinescu, diretor do Precision Micro-Machining Center (PMMC) e Professor no Departamento de Engenharia Mec\u00e2nica, Industrial e Manufatura da Universidade de Toledo, Ohio, EUA. Entre suas publica\u00e7\u00f5es encontram-se nove livros e mais de 100 artigos a respeito de usinagem abrasiva de cer\u00e2micas e metais.<\/p>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\">Todos os interessados s\u00e3o convidados a participar do evento.<\/p>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\">Para mais informa\u00e7\u00f5es entre em contato com o Prof. Dr. Carlos Alberto Fortulan, do Departamento de Engenharia Mec\u00e2nica da EESC, pelo telefone (16) 3373-9422 ou pelo e-mail&nbsp;<a href=\"mailto:cfortula@sc.usp.br\">cfortula@sc.usp.br<\/a>.<\/p>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\"><em><strong>Abstract<\/strong><\/em><\/p>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\"><em>The needs to establish ultra-precision mechanical fabrication processes to produce \u201cmicro-functional structures\u201d, which have microstructures on their surfaces and\/or inside, and capable of performing various functions, are inarguably growing stronger and stronger. In industries today, holographic optical elements (OHE), silicon-on-insulator (DOI) substrates and semiconductor devices wafers for ultra-large scale integrated circuits (ULSI), micro-lens and micro-parts \/ components are good examples of micro-functional structures in the field of optoelectronics and mechatronics. For all these application, the definition of precision engineering was change by a few orders of magnitude. Some example of new precision engineering processes will be presented. This will include atomistic level polishing of AlTiC magnetic heads, micro-spherical lens fabrication, and molecular dynamics (MD) simulation of the abrasive processes. Finally, some of the limitations of the precision engineering processes will be pointed out.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Na pr\u00f3xima ter\u00e7a-feira, dia 13 de agosto, \u00e0s 9 horas, ser\u00e1 ministrada a palestra <em>New Frontiers in Precision Engineering<\/em>, no Audit\u00f3rio 1 do Centro de Tecnologia Educacional para Engenharia (CETEPE) da Escola de Engenharia de S\u00e3o Carlos (EESC) da USP.<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[37],"tags":[],"class_list":["post-11403","post","type-post","status-publish","format-standard","hentry","category-noticias","entry"],"_links":{"self":[{"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=\/wp\/v2\/posts\/11403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11403"}],"version-history":[{"count":0,"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=\/wp\/v2\/posts\/11403\/revisions"}],"wp:attachment":[{"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eesc.usp.br\/comunicacao-admin\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}