{"id":2125,"date":"2023-03-14T10:26:07","date_gmt":"2023-03-14T13:26:07","guid":{"rendered":"https:\/\/semapi.com.br\/?p=2125"},"modified":"2023-03-14T11:28:09","modified_gmt":"2023-03-14T14:28:09","slug":"as-falhas-comuns-identificadas-com-a-analise-de-vibracao","status":"publish","type":"post","link":"https:\/\/semapi.com.br\/en\/as-falhas-comuns-identificadas-com-a-analise-de-vibracao\/","title":{"rendered":"Falhas comuns identificadas com a an\u00e1lise de vibra\u00e7\u00e3o"},"content":{"rendered":"
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O m\u00e9todo de diagn\u00f3stico mais importante para identificar poss\u00edveis falhas em componentes m\u00f3veis de m\u00e1quinas e equipamentos.<\/span>\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Defeitos de rolamento<\/span>\u00a0<\/span><\/p><\/div>

Defeitos de rolamento s\u00e3o normalmente um efeito colateral de outra falha subjacente, como falta de lubrifica\u00e7\u00e3o, erros de instala\u00e7\u00e3o, <\/span>desalinhamento ou estrias.<\/span><\/span>\u00a0<\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Cav<\/span>ita\u00e7\u00e3o<\/span><\/span>\u00a0<\/span><\/p><\/div>

A cavita\u00e7\u00e3o pode ser causada por filtros de suc\u00e7\u00e3o entupidos, projeto de tubula\u00e7\u00e3o ruim ou funcionamento fora da curva da bomba.<\/span>\u00a0<\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Desgaste da engrenagem<\/span>\u00a0<\/span><\/p><\/div>

Os tr\u00eas principais tipos de desgaste s\u00e3o ades\u00e3o, abras\u00e3o e polimento. O desgaste da engrenagem pode ser causado por desalinhamento, falta de lubrifica\u00e7\u00e3o, e muito mais.<\/span>\u00a0<\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Desalinhamento<\/span>\u00a0<\/span><\/p><\/div>

O desalinhamento ocorre quando as linhas centrais do eixo de<\/span> o acionador e a(s) m\u00e1quina(s) acionada(s) n\u00e3o est\u00e3o alinhados<\/span> os planos vertical e horizontal.<\/span><\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Resson\u00e2ncia Estrutural<\/span>\u00a0<\/span>
<\/span>A resson\u00e2ncia estrutural \u00e9 causada pela frequ\u00eancia coincidente com uma frequ\u00eancia <\/span>natural da estrutura<\/span>.<\/span><\/span>\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Desbalanceamento<\/span>\u00a0<\/span><\/p><\/div>

Causas comuns de desbalanceamento incluem sujeira, tinta,<\/span> ferrugem, l\u00e2minas ou palhetas quebradas e falta fixadores no elemento rotativo.<\/span><\/span>\u00a0<\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

O m\u00e9todo de diagn\u00f3stico mais importante para identificar poss\u00edveis falhas em componentes m\u00f3veis de m\u00e1quinas e equipamentos.\u00a0 Defeitos de rolamento\u00a0 Defeitos de rolamento s\u00e3o normalmente um efeito colateral de outra falha subjacente, como falta de lubrifica\u00e7\u00e3o, erros de instala\u00e7\u00e3o, desalinhamento ou estrias.\u00a0 Cavita\u00e7\u00e3o\u00a0 A cavita\u00e7\u00e3o pode ser causada por filtros de suc\u00e7\u00e3o entupidos, projeto de […]<\/p>\n","protected":false},"author":25,"featured_media":2144,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"iawp_total_views":7,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sem-categoria"],"featured_image_src":"https:\/\/semapi.com.br\/wp-content\/uploads\/2023\/03\/20211202_143952-1-scaled.jpg","author_info":{"display_name":"B\u00e1rbarah Andrade Fernandes Machado","author_link":"https:\/\/semapi.com.br\/en\/author\/bafernandes\/"},"yoast_head":"\nFalhas comuns identificadas com a an\u00e1lise de vibra\u00e7\u00e3o - 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