{"id":578,"date":"2015-10-16T08:30:43","date_gmt":"2015-10-16T11:30:43","guid":{"rendered":"https:\/\/demec.ufpr.br\/gvibs\/?page_id=578"},"modified":"2025-10-21T15:10:24","modified_gmt":"2025-10-21T18:10:24","slug":"prognostico-de-dano-em-sistemas-mecanicos","status":"publish","type":"page","link":"https:\/\/tecnologia.ufpr.br\/gvibs\/projetos\/prognostico-de-dano-em-sistemas-mecanicos\/","title":{"rendered":"Controle de Vibra\u00e7\u00f5es e Ru\u00eddo Irradiado usando Elementos Viscoel\u00e1sticos"},"content":{"rendered":"\n<p>O objetivo deste projeto de pesquisa \u00e9 dar continuidade \u00e0 concep\u00e7\u00e3o de uma metodologia geral de projeto \u00f3timo para controle passivo de vibra\u00e7\u00f5es e ru\u00eddo irradiado de sistemas lineares e n\u00e3o lineares, girantes e n\u00e3o girantes, em uma ampla banda de frequ\u00eancias, usando elementos viscoel\u00e1sticos de tipo neutralizadores din\u00e2micos, isoladores e estruturas compostas em geral. Neste projeto se prop\u00f5em modelos matem\u00e1ticos mais robustos e precisos, novos dispositivos de controle, novas aplica\u00e7\u00f5es e valida\u00e7\u00f5es experimentais. Valor total do projeto R$ 115.200,00.<\/p>\n\n\n\n<p>\u00d3rg\u00e3o Financiador: CNPq<\/p>\n\n\n\n<p>Per\u00edodo: 2024 &#8211; 2028 (em andamento)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-1024x574.jpeg\" alt=\"\" class=\"wp-image-1496\" srcset=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-1024x574.jpeg 1024w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-300x168.jpeg 300w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-768x431.jpeg 768w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-18x10.jpeg 18w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-175x98.jpeg 175w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico-75x42.jpeg 75w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-dinamico.jpeg 1156w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-1024x576.jpeg\" alt=\"\" class=\"wp-image-1499\" srcset=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-1024x576.jpeg 1024w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-300x169.jpeg 300w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-768x432.jpeg 768w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-18x10.jpeg 18w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-175x98.jpeg 175w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese-75x42.jpeg 75w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutralizador-tese.jpeg 1152w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-1024x574.jpeg\" alt=\"\" class=\"wp-image-1500\" srcset=\"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-1024x574.jpeg 1024w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-300x168.jpeg 300w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-768x431.jpeg 768w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-18x10.jpeg 18w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-175x98.jpeg 175w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl-75x42.jpeg 75w, https:\/\/tecnologia.ufpr.br\/gvibs\/wp-content\/uploads\/sites\/63\/2025\/10\/neutra-de-mgl.jpeg 1156w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>O objetivo deste projeto de pesquisa \u00e9 dar continuidade \u00e0 concep\u00e7\u00e3o de uma metodologia geral de projeto \u00f3timo para controle passivo de vibra\u00e7\u00f5es e ru\u00eddo [&hellip;]<\/p>\n","protected":false},"author":1113,"featured_media":0,"parent":28,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/pages\/578"}],"collection":[{"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/users\/1113"}],"replies":[{"embeddable":true,"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/comments?post=578"}],"version-history":[{"count":5,"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/pages\/578\/revisions"}],"predecessor-version":[{"id":1501,"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/pages\/578\/revisions\/1501"}],"up":[{"embeddable":true,"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/pages\/28"}],"wp:attachment":[{"href":"https:\/\/tecnologia.ufpr.br\/gvibs\/wp-json\/wp\/v2\/media?parent=578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}