{"id":744307,"date":"2024-10-25T05:35:19","date_gmt":"2024-10-25T04:35:19","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=744307"},"modified":"2024-10-25T05:35:19","modified_gmt":"2024-10-25T04:35:19","slug":"%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/","title":{"rendered":"\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc"},"content":{"rendered":"<p class=\"sidekick\">\u70ed\u4f20\u5bfc\u5728\u5916\u71c3\u673a\u4e2d\u7684\u5e94\u7528\uff1a\u8be6\u7ec6\u89e3\u91ca\u70ed\u91cf\u5982\u4f55\u4ece\u5916\u71c3\u673a\u5185\u71c3\u70e7\u5ba4\u4f20\u9012\u5230\u5916\u90e8\u5143\u4ef6\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u673a\u68b0\u6548\u7387\u548c\u6027\u80fd\u3002<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc.png\" alt=\"\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc<\/h2>\n<p>\u5916\u71c3\u673a\u662f\u4e00\u79cd\u5c06\u71c3\u6599\u5916\u90e8\u71c3\u70e7\u4ea7\u751f\u7684\u70ed\u80fd\u8f6c\u6362\u4e3a\u673a\u68b0\u80fd\u7684\u88c5\u7f6e\u3002\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u70ed\u4f20\u5bfc\u5728\u80fd\u91cf\u8f6c\u6362\u548c\u6548\u7387\u4f18\u5316\u65b9\u9762\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<h2>\u70ed\u4f20\u5bfc\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<p>\u70ed\u4f20\u5bfc\u662f\u6307\u70ed\u91cf\u4ece\u9ad8\u6e29\u533a\u57df\u4f20\u9012\u5230\u4f4e\u6e29\u533a\u57df\u7684\u8fc7\u7a0b\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u9075\u5faa\u5085\u91cc\u53f6\u5b9a\u5f8b\uff0c\u5373\u70ed\u6d41\u5bc6\u5ea6\u4e0e\u6e29\u5ea6\u68af\u5ea6\u6210\u6b63\u6bd4\uff1a<\/p>\n<p>q = -k \\(\\frac{dT}{dx}\\)<\/p>\n<p>\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>q \u662f\u70ed\u6d41\u5bc6\u5ea6\uff08\u5355\u4f4d\u9762\u79ef\u4e0a\u7684\u70ed\u6d41\u91cf\uff09\uff0c<\/li>\n<li>k \u662f\u6750\u6599\u7684\u5bfc\u70ed\u7cfb\u6570\uff0c<\/li>\n<li>\\(\\frac{dT}{dx}\\) \u662f\u6e29\u5ea6\u68af\u5ea6\u3002<\/li>\n<\/ul>\n<h2>\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\u8fc7\u7a0b<\/h2>\n<p>\u5728\u5916\u71c3\u673a\u4e2d\uff0c\u70ed\u4f20\u5bfc\u4e3b\u8981\u53d1\u751f\u5728\u4ee5\u4e0b\u51e0\u4e2a\u73af\u8282\uff1a<\/p>\n<ol>\n<li>\u71c3\u70e7\u5ba4\u5230\u5de5\u4f5c\u4ecb\u8d28\uff1a\u71c3\u6599\u71c3\u70e7\u4ea7\u751f\u7684\u70ed\u91cf\u901a\u8fc7\u4f20\u5bfc\u52a0\u70ed\u5de5\u4f5c\u4ecb\u8d28\uff08\u4f8b\u5982\u84b8\u6c7d\u6216\u6c14\u4f53\uff09\u3002<\/li>\n<li>\u5de5\u4f5c\u4ecb\u8d28\u5230\u5f15\u64ce\u90e8\u4ef6\uff1a\u52a0\u70ed\u540e\u7684\u5de5\u4f5c\u4ecb\u8d28\u5c06\u70ed\u91cf\u4f20\u9012\u7ed9\u5f15\u64ce\u7684\u5404\u4e2a\u90e8\u5206\uff0c\u5982\u6d3b\u585e\u548c\u6c7d\u7f38\u58c1\u3002<\/li>\n<li>\u7ec4\u4ef6\u6563\u70ed\uff1a\u5f15\u64ce\u90e8\u4ef6\u901a\u8fc7\u70ed\u4f20\u5bfc\u9014\u5f84\u5c06\u591a\u4f59\u7684\u70ed\u91cf\u4f20\u9012\u5230\u51b7\u5374\u7cfb\u7edf\uff0c\u518d\u7531\u51b7\u5374\u7cfb\u7edf\u5c06\u70ed\u91cf\u5e26\u8d70\u3002<\/li>\n<\/ol>\n<h2>\u70ed\u4f20\u5bfc\u5728\u5916\u71c3\u673a\u6548\u7387\u4e2d\u7684\u4f5c\u7528<\/h2>\n<p>\u70ed\u4f20\u5bfc\u5bf9\u5916\u71c3\u673a\u7684\u6548\u7387\u5f71\u54cd\u5f88\u5927\u3002\u826f\u597d\u7684\u70ed\u4f20\u5bfc\u80fd\u786e\u4fdd\u70ed\u91cf\u6709\u6548\u4f20\u9012\uff0c\u4f7f\u5de5\u4f5c\u4ecb\u8d28\u5145\u5206\u5438\u6536\u70ed\u91cf\uff0c\u8fdb\u800c\u63d0\u9ad8\u5f15\u64ce\u7684\u70ed\u6548\u7387\u3002\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p>\\(\\eta = \\frac{W_{out}}{Q_{in}}\\)<\/p>\n<p>\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>\\(\\eta\\) \u662f\u70ed\u6548\u7387\uff0c<\/li>\n<li>W<sub>out<\/sub> \u662f\u8f93\u51fa\u7684\u673a\u68b0\u529f\uff0c<\/li>\n<li>Q<sub>in<\/sub> \u662f\u8f93\u5165\u7684\u70ed\u91cf\u3002<\/li>\n<\/ul>\n<h2>\u63d0\u9ad8\u5916\u71c3\u673a\u70ed\u4f20\u5bfc\u6548\u7387\u7684\u65b9\u6cd5<\/h2>\n<p>\u4e3a\u4e86\u63d0\u9ad8\u5916\u71c3\u673a\u7684\u70ed\u4f20\u5bfc\u6548\u7387\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n<ol>\n<li>\u4f7f\u7528\u9ad8\u5bfc\u70ed\u7cfb\u6570\u7684\u6750\u6599\uff0c\u5982\u94dc\u548c\u94dd\uff0c\u4ee5\u52a0\u5feb\u70ed\u91cf\u7684\u4f20\u9012\u3002<\/li>\n<li>\u4f18\u5316\u71c3\u70e7\u5ba4\u548c\u5f15\u64ce\u90e8\u4ef6\u7684\u8bbe\u8ba1\uff0c\u4f7f\u70ed\u91cf\u4f20\u9012\u8def\u5f84\u6700\u77ed\u4e14\u70ed\u4f20\u5bfc\u6700\u6709\u6548\u3002<\/li>\n<li>\u4f7f\u7528\u5148\u8fdb\u7684\u51b7\u5374\u7cfb\u7edf\u6765\u6709\u6548\u6563\u70ed\uff0c\u9632\u6b62\u5f15\u64ce\u8fc7\u70ed\u3002<\/li>\n<\/ol>\n<p>\u603b\u4e4b\uff0c\u638c\u63e1\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\u539f\u7406\u548c\u4f18\u5316\u70ed\u4f20\u5bfc\u8fc7\u7a0b\u662f\u63d0\u9ad8\u5916\u71c3\u673a\u6548\u7387\u548c\u6027\u80fd\u7684\u5173\u952e\u6b65\u9aa4\u3002\u8fd9\u4e9b\u77e5\u8bc6\u4e0d\u4ec5\u5bf9\u5de5\u7a0b\u5e08\u548c\u6280\u672f\u4eba\u5458\u6709\u6240\u5e2e\u52a9\uff0c\u5bf9\u70ed\u5de5\u7a0b\u9886\u57df\u7684\u7814\u7a76\u4e5f\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u70ed\u4f20\u5bfc\u5728\u5916\u71c3\u673a\u4e2d\u7684\u5e94\u7528\uff1a\u8be6\u7ec6\u89e3\u91ca\u70ed\u91cf\u5982\u4f55\u4ece\u5916\u71c3\u673a\u5185\u71c3\u70e7\u5ba4\u4f20\u9012\u5230\u5916\u90e8\u5143\u4ef6\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u673a\u68b0\u6548\u7387\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[134],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc<\/title>\n<meta name=\"description\" content=\"\u70ed\u4f20\u5bfc\u5728\u5916\u71c3\u673a\u4e2d\u7684\u5e94\u7528\uff1a\u8be6\u7ec6\u89e3\u91ca\u70ed\u91cf\u5982\u4f55\u4ece\u5916\u71c3\u673a\u5185\u71c3\u70e7\u5ba4\u4f20\u9012\u5230\u5916\u90e8\u5143\u4ef6\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u673a\u68b0\u6548\u7387\u548c\u6027\u80fd\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/zh-hans\/\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\" \/>\n<meta property=\"og:description\" content=\"\u70ed\u4f20\u5bfc\u5728\u5916\u71c3\u673a\u4e2d\u7684\u5e94\u7528\uff1a\u8be6\u7ec6\u89e3\u91ca\u70ed\u91cf\u5982\u4f55\u4ece\u5916\u71c3\u673a\u5185\u71c3\u70e7\u5ba4\u4f20\u9012\u5230\u5916\u90e8\u5143\u4ef6\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u673a\u68b0\u6548\u7387\u548c\u6027\u80fd\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/zh-hans\/\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-25T04:35:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u5916\u71c3\u673a\u4e2d\u7684\u70ed\u4f20\u5bfc.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\">\n\t<meta name=\"twitter:data2\" content=\"0\u5206\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/#primaryimage\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\\u5916\\u71c3\\u673a\\u4e2d\\u7684\\u70ed\\u4f20\\u5bfc.png\",\"width\":1000,\"height\":1000,\"caption\":\"\\u5916\\u71c3\\u673a\\u4e2d\\u7684\\u70ed\\u4f20\\u5bfc\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/\",\"name\":\"\\u5916\\u71c3\\u673a\\u4e2d\\u7684\\u70ed\\u4f20\\u5bfc\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/#primaryimage\"},\"datePublished\":\"2024-10-25T04:35:19+00:00\",\"dateModified\":\"2024-10-25T04:35:19+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"\\u70ed\\u4f20\\u5bfc\\u5728\\u5916\\u71c3\\u673a\\u4e2d\\u7684\\u5e94\\u7528\\uff1a\\u8be6\\u7ec6\\u89e3\\u91ca\\u70ed\\u91cf\\u5982\\u4f55\\u4ece\\u5916\\u71c3\\u673a\\u5185\\u71c3\\u70e7\\u5ba4\\u4f20\\u9012\\u5230\\u5916\\u90e8\\u5143\\u4ef6\\uff0c\\u6709\\u52a9\\u4e8e\\u63d0\\u9ad8\\u673a\\u68b0\\u6548\\u7387\\u548c\\u6027\\u80fd\\u3002\",\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%a4%96%e7%87%83%e6%9c%ba%e4%b8%ad%e7%9a%84%e7%83%ad%e4%bc%a0%e5%af%bc\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#personlogo\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/posts\/744307"}],"collection":[{"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/comments?post=744307"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/posts\/744307\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/media?parent=744307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/categories?post=744307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/tags?post=744307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}