{"id":47595,"date":"2019-11-05T14:41:53","date_gmt":"2019-11-05T13:41:53","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/o-que-e-a-equacao-de-poisson-transferencia-de-calor-em-estado-estacionario-definicao\/"},"modified":"2020-01-24T11:19:27","modified_gmt":"2020-01-24T10:19:27","slug":"o-que-e-a-equacao-de-poisson-transferencia-de-calor-em-estado-estacionario-definicao","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/pt-br\/o-que-e-a-equacao-de-poisson-transferencia-de-calor-em-estado-estacionario-definicao\/","title":{"rendered":"O que \u00e9 a equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio &#8211; Defini\u00e7\u00e3o"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-clearfix\">Equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio.\u00a0Sob condi\u00e7\u00f5es de estado estacion\u00e1rio, n\u00e3o pode haver altera\u00e7\u00e3o na quantidade de armazenamento de energia (\u2202T \/ \u2202t = 0).\u00a0Engenharia T\u00e9rmica<\/div>\n<\/div>\n<div class=\"su-divider su-divider-style-dotted\"><\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spacer\"><\/div>\n<h2>Condutividade t\u00e9rmica constante e transfer\u00eancia de calor em estado estacion\u00e1rio &#8211; equa\u00e7\u00e3o de Poisson<\/h2>\n<p><strong>Equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio<\/strong><\/p>\n<p>Simplifica\u00e7\u00f5es adicionais da forma geral da equa\u00e7\u00e3o do calor s\u00e3o frequentemente poss\u00edveis.\u00a0Por exemplo, em condi\u00e7\u00f5es de estado estacion\u00e1rio, n\u00e3o pode haver altera\u00e7\u00e3o na quantidade de armazenamento de energia (\u2202T \/ \u2202t = 0).<\/p>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-Poissons-equation.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-20170 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-Poissons-equation.png\" alt=\"equa\u00e7\u00e3o de condu\u00e7\u00e3o de calor - equa\u00e7\u00e3o de Poisson\" width=\"506\" height=\"194\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-Poissons-equation.png\" \/><\/a><\/p>\n<p><strong>Equa\u00e7\u00e3o de calor unidimensional<\/strong><\/p>\n<p>Uma das suposi\u00e7\u00f5es mais poderosas \u00e9 que o caso especial de transfer\u00eancia de calor unidimensional na dire\u00e7\u00e3o x.\u00a0Nesse caso, as derivadas em rela\u00e7\u00e3o a ye z s\u00e3o eliminadas e as equa\u00e7\u00f5es acima se reduzem a (coordenadas cartesianas):<\/p>\n<p><a href=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-one-dimensional.png\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-20165 lazy-loaded\" src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-one-dimensional.png\" alt=\"equa\u00e7\u00e3o de condu\u00e7\u00e3o de calor - unidimensional\" width=\"499\" height=\"199\" data-lazy-type=\"image\" data-src=\"https:\/\/thermal-engineering.org\/wp-content\/uploads\/2019\/05\/heat-conduction-equation-one-dimensional.png\" \/><\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-accordion\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-arrow\" data-anchor=\"References\">\n<div class=\"su-spoiler-content su-clearfix\">\n<p>&nbsp;<\/p>\n<\/div>\n<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/p>\n<p>Este artigo \u00e9 baseado na tradu\u00e7\u00e3o autom\u00e1tica do artigo original em ingl\u00eas. Para mais informa\u00e7\u00f5es, consulte o artigo em ingl\u00eas. Voc\u00ea pode nos ajudar. Se voc\u00ea deseja corrigir a tradu\u00e7\u00e3o, envie-a para: translations@nuclear-power.com ou preencha o formul\u00e1rio de tradu\u00e7\u00e3o on-line. Agradecemos sua ajuda, atualizaremos a tradu\u00e7\u00e3o o mais r\u00e1pido poss\u00edvel. Obrigado.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio.\u00a0Sob condi\u00e7\u00f5es de estado estacion\u00e1rio, n\u00e3o pode haver altera\u00e7\u00e3o na quantidade de armazenamento de energia (\u2202T \/ \u2202t = 0).\u00a0Engenharia T\u00e9rmica Condutividade t\u00e9rmica constante e transfer\u00eancia de calor em estado estacion\u00e1rio &#8211; equa\u00e7\u00e3o de Poisson Equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio Simplifica\u00e7\u00f5es &#8230; <a title=\"O que \u00e9 a equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio &#8211; Defini\u00e7\u00e3o\" class=\"read-more\" href=\"https:\/\/www.thermal-engineering.org\/pt-br\/o-que-e-a-equacao-de-poisson-transferencia-de-calor-em-estado-estacionario-definicao\/\" aria-label=\"More on O que \u00e9 a equa\u00e7\u00e3o de Poisson &#8211; Transfer\u00eancia de calor em estado estacion\u00e1rio &#8211; Defini\u00e7\u00e3o\">Ler mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que \u00e9 a equa\u00e7\u00e3o de Poisson - Transfer\u00eancia de calor em estado estacion\u00e1rio - Defini\u00e7\u00e3o<\/title>\n<meta name=\"description\" content=\"Equa\u00e7\u00e3o de Poisson - Transfer\u00eancia de calor em estado estacion\u00e1rio. 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