{"id":24477,"date":"2025-02-11T12:12:13","date_gmt":"2025-02-11T15:12:13","guid":{"rendered":"https:\/\/hangarmma.com.br\/blog\/?post_type=glossary&p=24477"},"modified":"2025-02-15T11:34:54","modified_gmt":"2025-02-15T14:34:54","slug":"potencia-de-atrito-fhp-friction-horsepower","status":"publish","type":"glossary","link":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/","title":{"rendered":"Pot\u00eancia de Atrito"},"content":{"rendered":"

Potência de Atrito (FHP – Friction Horsepower)<\/h3>\n\n\n\n

A FHP (Friction Horsepower)<\/strong> refere-se à quantidade de potência<\/a> utilizada para superar a fricção interna de um motor a pistão<\/a>. Essa potência<\/a> é dissipada no acionamento do virabrequim<\/a>, pistões, engrenagens e acessórios<\/a>, além da compressão do ar dentro dos cilindros.<\/p>\n\n\n\n

Em motores aeronáuticos, a potência<\/a> total gerada pelo motor é dividida em três categorias principais:<\/p>\n\n\n\n

    \n
  1. Potência Indicada<\/a> (IHP – Indicated Horsepower)<\/strong>: potência<\/a> total desenvolvida pelos cilindros a partir da combustão da mistura ar-combustível<\/a>.<\/li>\n\n\n\n
  2. Potência de Atrito<\/a> (FHP – Friction Horsepower)<\/strong>: parcela da potência<\/a> que é consumida pela resistência mecânica do próprio motor.<\/li>\n\n\n\n
  3. Potência<\/a> ao Freio (BHP – Brake Horsepower)<\/strong>: potência útil<\/a> que sobra para ser transferida à hélice<\/a> ou a outros sistemas da aeronave.<\/li>\n<\/ol>\n\n\n\n

    A relação entre essas potências pode ser expressa como: BHP=IHP−FHP\\text{BHP} = \\text{IHP} – \\text{FHP}<\/p>\n\n\n\n

    O valor da FHP depende de fatores como o design do motor, a lubrificação, a qualidade dos materiais e o estado de manutenção<\/a> do motor. Reduzir a FHP melhora a eficiência do motor, permitindo que mais potência<\/a> seja convertida em tração útil para a aeronave.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Pot\u00eancia de Atrito (FHP – Friction Horsepower) A FHP (Friction Horsepower) refere-se \u00e0 quantidade de pot\u00eancia utilizada para superar a fric\u00e7\u00e3o interna de um motor a pist\u00e3o. Essa pot\u00eancia \u00e9 dissipada no acionamento do virabrequim, pist\u00f5es, engrenagens e acess\u00f3rios, al\u00e9m da compress\u00e3o do ar dentro dos cilindros. Em motores aeron\u00e1uticos, a pot\u00eancia total gerada pelo […]<\/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-24477","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"\nPot\u00eancia de Atrito - 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\/potencia-de-atrito-fhp-friction-horsepower\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pot\u00eancia de Atrito - HANGAR MMA\" \/>\n<meta property=\"og:description\" content=\"Pot\u00eancia de Atrito (FHP – Friction Horsepower) A FHP (Friction Horsepower) refere-se \u00e0 quantidade de pot\u00eancia utilizada para superar a fric\u00e7\u00e3o interna de um motor a pist\u00e3o. Essa pot\u00eancia \u00e9 dissipada no acionamento do virabrequim, pist\u00f5es, engrenagens e acess\u00f3rios, al\u00e9m da compress\u00e3o do ar dentro dos cilindros. Em motores aeron\u00e1uticos, a pot\u00eancia total gerada pelo […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/\" \/>\n<meta property=\"og:site_name\" content=\"HANGAR MMA\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SimuladosMMA\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-15T14:34:54+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/potencia-de-atrito-fhp-friction-horsepower\\\/\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/potencia-de-atrito-fhp-friction-horsepower\\\/\",\"name\":\"Pot\u00eancia de Atrito - HANGAR MMA\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#website\"},\"datePublished\":\"2025-02-11T15:12:13+00:00\",\"dateModified\":\"2025-02-15T14:34:54+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/potencia-de-atrito-fhp-friction-horsepower\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/potencia-de-atrito-fhp-friction-horsepower\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/potencia-de-atrito-fhp-friction-horsepower\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pot\u00eancia de Atrito\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\",\"name\":\"HANGAR MMA\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#organization\",\"name\":\"HANGAR MMA\",\"url\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hangarmma.simuladosanac.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/04\\\/pp-1.jpg\",\"contentUrl\":\"https:\\\/\\\/hangarmma.simuladosanac.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/04\\\/pp-1.jpg\",\"width\":207,\"height\":207,\"caption\":\"HANGAR MMA\"},\"image\":{\"@id\":\"https:\\\/\\\/hangarmma.com.br\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/SimuladosMMA\",\"https:\\\/\\\/www.instagram.com\\\/hangar_mma\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCV1vx9I33-R1F8_bGVLBttg\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Pot\u00eancia de Atrito - HANGAR MMA","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/","og_locale":"pt_BR","og_type":"article","og_title":"Pot\u00eancia de Atrito - HANGAR MMA","og_description":"Pot\u00eancia de Atrito (FHP – Friction Horsepower) A FHP (Friction Horsepower) refere-se \u00e0 quantidade de pot\u00eancia utilizada para superar a fric\u00e7\u00e3o interna de um motor a pist\u00e3o. Essa pot\u00eancia \u00e9 dissipada no acionamento do virabrequim, pist\u00f5es, engrenagens e acess\u00f3rios, al\u00e9m da compress\u00e3o do ar dentro dos cilindros. Em motores aeron\u00e1uticos, a pot\u00eancia total gerada pelo […]","og_url":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/","og_site_name":"HANGAR MMA","article_publisher":"https:\/\/www.facebook.com\/SimuladosMMA","article_modified_time":"2025-02-15T14:34:54+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. tempo de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/","url":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/","name":"Pot\u00eancia de Atrito - HANGAR MMA","isPartOf":{"@id":"https:\/\/hangarmma.com.br\/blog\/#website"},"datePublished":"2025-02-11T15:12:13+00:00","dateModified":"2025-02-15T14:34:54+00:00","breadcrumb":{"@id":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/hangarmma.com.br\/blog\/potencia-de-atrito-fhp-friction-horsepower\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/hangarmma.com.br\/blog\/"},{"@type":"ListItem","position":2,"name":"Pot\u00eancia de Atrito"}]},{"@type":"WebSite","@id":"https:\/\/hangarmma.com.br\/blog\/#website","url":"https:\/\/hangarmma.com.br\/blog\/","name":"HANGAR MMA","description":"","publisher":{"@id":"https:\/\/hangarmma.com.br\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hangarmma.com.br\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/hangarmma.com.br\/blog\/#organization","name":"HANGAR MMA","url":"https:\/\/hangarmma.com.br\/blog\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/hangarmma.com.br\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/hangarmma.simuladosanac.com\/blog\/wp-content\/uploads\/2019\/04\/pp-1.jpg","contentUrl":"https:\/\/hangarmma.simuladosanac.com\/blog\/wp-content\/uploads\/2019\/04\/pp-1.jpg","width":207,"height":207,"caption":"HANGAR MMA"},"image":{"@id":"https:\/\/hangarmma.com.br\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SimuladosMMA","https:\/\/www.instagram.com\/hangar_mma\/","https:\/\/www.youtube.com\/channel\/UCV1vx9I33-R1F8_bGVLBttg"]}]}},"_links":{"self":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/24477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/users\/12"}],"version-history":[{"count":2,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/24477\/revisions"}],"predecessor-version":[{"id":24817,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary\/24477\/revisions\/24817"}],"wp:attachment":[{"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/media?parent=24477"}],"wp:term":[{"taxonomy":"glossary-categories","embeddable":true,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary-categories?post=24477"},{"taxonomy":"glossary-tags","embeddable":true,"href":"https:\/\/hangarmma.com.br\/blog\/wp-json\/wp\/v2\/glossary-tags?post=24477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}