{"id":23043,"date":"2025-01-22T13:54:43","date_gmt":"2025-01-22T16:54:43","guid":{"rendered":"https:\/\/hangarmma.com.br\/blog\/?post_type=glossary&#038;p=23043"},"modified":"2025-01-22T13:54:52","modified_gmt":"2025-01-22T16:54:52","slug":"decibel-na-aviacao","status":"publish","type":"glossary","link":"https:\/\/hangarmma.com.br\/blog\/decibel-na-aviacao\/","title":{"rendered":"DECIBEL NA AVIA\u00c7\u00c3O"},"content":{"rendered":"<p class=\"wp-block-paragraph\">DECIBEL NA AVIA&#xC7;&#xC3;O<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_be1d8b7397cde29246455f864a839ccd\" data-link=\"https:\/\/hangarmma.com.br\/blog\/decibel-db\/\" href=\"https:\/\/hangarmma.com.br\/blog\/decibel-db\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">decibel (dB)<\/a> &#xE9; a d&#xE9;cima parte do Bel, unidade criada em homenagem a Alexander Graham Bell. Na avia&#xE7;&#xE3;o, &#xE9; crucial para medir a intensidade sonora:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>0-10 dB: Inaud&#xED;vel ao ouvido humano<\/li>\n\n\n\n<li>50 dB: Conversa&#xE7;&#xE3;o normal<\/li>\n\n\n\n<li>85 dB: Limite legal permitido em ambiente de <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_e410587e176283e4543b23736ebf5478\" data-link=\"https:\/\/hangarmma.com.br\/blog\/trabalho-work\/\" href=\"https:\/\/hangarmma.com.br\/blog\/trabalho-work\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">trabalho<\/a><\/li>\n\n\n\n<li>110 dB: <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_c7bf3ecda544e4052f05be0854b7dfac\"  data-link=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  href=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  target=\"_blank\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>Som<\/a> de uma aeronave pequena<\/li>\n\n\n\n<li>120-130 dB: <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_c7bf3ecda544e4052f05be0854b7dfac\"  data-link=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  href=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  target=\"_blank\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>Som<\/a> de turbinas de aeronaves<\/li>\n\n\n\n<li>140 dB: Limiar da dor\/ruptura dos t&#xED;mpanos<\/li>\n\n\n\n<li>180 dB: <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_c7bf3ecda544e4052f05be0854b7dfac\"  data-link=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  href=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  target=\"_blank\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>Som<\/a> de <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_a949fa70c3816384f696a8fcf38df816\" data-link=\"https:\/\/hangarmma.com.br\/blog\/foguete\/\" href=\"https:\/\/hangarmma.com.br\/blog\/foguete\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">foguete<\/a> espacial<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">O ouvido humano responde logaritmicamente ao <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_c7bf3ecda544e4052f05be0854b7dfac\"  data-link=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  href=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  target=\"_blank\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>som<\/a>, n&atilde;o linearmente. Para dobrar a sensa&ccedil;&atilde;o de <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_030efbf5025e493a9afb25b746bbc262\" data-link=\"https:\/\/hangarmma.com.br\/blog\/volume\/\" href=\"https:\/\/hangarmma.com.br\/blog\/volume\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">volume<\/a> sonoro, &#xE9; necess&#xE1;rio um aumento de 10 vezes na <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_440203fc354b4cad2be688f09e573bef\" data-link=\"https:\/\/hangarmma.com.br\/blog\/potencia-real\/\" href=\"https:\/\/hangarmma.com.br\/blog\/potencia-real\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">pot&#xEA;ncia real<\/a> do <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"cmtt_c7bf3ecda544e4052f05be0854b7dfac\"  data-link=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  href=\"https:\/\/hangarmma.com.br\/blog\/som\/\"  target=\"_blank\"  data-mobile-support=\"0\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex='0' role='link'>som<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"cmtt_9f121fb8c1078cb5a639d70d35f8e941\" data-link=\"https:\/\/hangarmma.com.br\/blog\/maintenance\/\" href=\"https:\/\/hangarmma.com.br\/blog\/maintenance\/\" target=\"_blank\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">manuten&#xE7;&#xE3;o<\/a> aeron&#xE1;utica, o controle dos n&#xED;veis de ru&#xED;do &#xE9; essencial para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prote&#xE7;&#xE3;o auditiva dos mec&#xE2;nicos<\/li>\n\n\n\n<li>Avalia&#xE7;&#xE3;o do funcionamento dos motores<\/li>\n\n\n\n<li>Identifica&#xE7;&#xE3;o de problemas mec&#xE2;nicos<\/li>\n\n\n\n<li>Cumprimento de normas de seguran&#xE7;a ocupacional<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>DECIBEL NA AVIA\u00c7\u00c3O O decibel (dB) \u00e9 a d\u00e9cima parte do Bel, unidade criada em homenagem a Alexander Graham Bell. Na avia\u00e7\u00e3o, \u00e9 crucial para medir a intensidade sonora: O ouvido humano responde logaritmicamente ao som, n\u00e3o linearmente. Para dobrar a sensa\u00e7\u00e3o de volume sonoro, \u00e9 necess\u00e1rio um aumento de 10 vezes na pot\u00eancia real [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"glossary-categories":[],"glossary-tags":[],"class_list":["post-23043","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DECIBEL NA AVIA\u00c7\u00c3O - HANGAR MMA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hangarmma.com.br\/blog\/decibel-na-aviacao\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DECIBEL NA AVIA\u00c7\u00c3O - HANGAR MMA\" \/>\n<meta property=\"og:description\" content=\"DECIBEL NA AVIA\u00c7\u00c3O O decibel (dB) \u00e9 a d\u00e9cima parte do Bel, unidade criada em homenagem a Alexander Graham Bell. Na avia\u00e7\u00e3o, \u00e9 crucial para medir a intensidade sonora: O ouvido humano responde logaritmicamente ao som, n\u00e3o linearmente. 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