{"id":743790,"date":"2024-08-05T02:19:45","date_gmt":"2024-08-05T01:19:45","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=743790"},"modified":"2024-08-05T02:19:45","modified_gmt":"2024-08-05T01:19:45","slug":"%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/","title":{"rendered":"\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012"},"content":{"rendered":"<p class=\"sidekick\">\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\uff0c\u89e3\u91ca\u70ed\u80fd\u5728\u8584\u819c\u4e2d\u7684\u4f20\u5bfc\u65b9\u5f0f\uff0c\u5206\u6790\u8f90\u5c04\u5728\u70ed\u4f20\u8f93\u4e2d\u7684\u4f5c\u7528\uff0c\u5e76\u8ba8\u8bba\u5176\u5728\u5b9e\u9645\u5de5\u7a0b\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012.png\" alt=\"\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012<\/h2>\n<p>\u5728\u70ed\u5de5\u5b66\u4e2d\uff0c\u8f90\u5c04\u70ed\u4f20\u9012\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u7814\u7a76\u9886\u57df\u3002\u8f90\u5c04\u70ed\u4f20\u9012\u662f\u901a\u8fc7\u7535\u78c1\u6ce2\uff08\u4e3b\u8981\u662f\u7ea2\u5916\u7ebf\uff09\u4f20\u9012\u70ed\u91cf\u7684\u8fc7\u7a0b\u3002\u5728\u8584\u819c\u6750\u6599\u4e2d\uff0c\u8f90\u5c04\u70ed\u4f20\u9012\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u8584\u819c\u7684\u7684\u539a\u5ea6\u8f83\u5c0f\uff0c\u4f7f\u5f97\u8f90\u5c04\u76f8\u5bf9\u4e8e\u4f20\u5bfc\u548c\u5bf9\u6d41\u53d8\u5f97\u66f4\u4e3a\u663e\u8457\u3002<\/p>\n<p>\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\u53ef\u4ee5\u7528\u8f90\u5c04\u4f20\u9012\u65b9\u7a0b\uff08Radiative Transfer Equation, RTE\uff09\u6765\u63cf\u8ff0\u3002\u8fd9\u4e2a\u65b9\u7a0b\u7efc\u5408\u8003\u8651\u4e86\u5438\u6536\u3001\u6563\u5c04\u548c\u53d1\u5c04\u4e09\u79cd\u8f90\u5c04\u73b0\u8c61\u3002\u5bf9\u4e8e\u4e00\u5c42\u8584\u819c\uff0c\u7b80\u5316\u7684\u8f90\u5c04\u4f20\u9012\u65b9\u7a0b\u53ef\u4ee5\u8868\u793a\u4e3a\uff1a<\/p>\n<p><i>I(x) = I_0 * e^(-kx) + \\frac{S}{k} * (1 &#8211; e^(-kx))<\/i><\/p>\n<p>\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li><i>I(x)<\/i> \u662f\u4f4d\u7f6e <i>x<\/i> \u5904\u7684\u8f90\u5c04\u5f3a\u5ea6\u3002<\/li>\n<li><i>I_0<\/i> \u662f\u8584\u819c\u8868\u9762\u7684\u5165\u5c04\u8f90\u5c04\u5f3a\u5ea6\u3002<\/li>\n<li><i>k<\/i> \u662f\u5438\u6536\u7cfb\u6570\u3002<\/li>\n<li><i>S<\/i> \u662f\u6e90\u9879\uff0c\u8868\u793a\u8584\u819c\u5185\u90e8\u7684\u8f90\u5c04\u6e90\u5f3a\u5ea6\u3002<\/li>\n<\/ul>\n<h2>\u57fa\u672c\u6982\u5ff5<\/h2>\n<ul>\n<li><b>\u5438\u6536\u7cfb\u6570 (Absorption Coefficient)<\/b>: \u8584\u819c\u6750\u6599\u5bf9\u5165\u5c04\u8f90\u5c04\u80fd\u91cf\u7684\u5438\u6536\u5f3a\u5ea6\u3002<\/li>\n<li><b>\u6563\u5c04\u7cfb\u6570 (Scattering Coefficient)<\/b>: \u8584\u819c\u6750\u6599\u5bf9\u5165\u5c04\u8f90\u5c04\u53d1\u751f\u6563\u5c04\u7684\u5f3a\u5ea6\u3002<\/li>\n<li><b>\u53d1\u5c04\u7387 (Emissivity)<\/b>: \u6750\u6599\u8868\u9762\u53d1\u5c04\u8f90\u5c04\u80fd\u91cf\u7684\u80fd\u529b\u3002<\/li>\n<li><b>\u900f\u8fc7\u7387 (Transmittance)<\/b>: \u8f90\u5c04\u80fd\u91cf\u900f\u8fc7\u8584\u819c\u7684\u6bd4\u7387\u3002<\/li>\n<\/ul>\n<h2>\u8f90\u5c04\u70ed\u4f20\u9012\u7684\u6c42\u89e3\u65b9\u6cd5<\/h2>\n<p>\u6c42\u89e3\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u4f20\u9012\u95ee\u9898\u901a\u5e38\u9700\u8981\u6570\u503c\u65b9\u6cd5\u3002\u5e38\u7528\u7684\u65b9\u6cd5\u5305\u62ec\u6709\u9650\u4f53\u79ef\u6cd5\uff08Finite Volume Method, FVM\uff09\u548c\u8499\u7279\u5361\u7f57\u6cd5\uff08Monte Carlo Method\uff09\u3002\u8fd9\u4e9b\u65b9\u6cd5\u4e3b\u8981\u7528\u6765\u5904\u7406\u590d\u6742\u7684\u8fb9\u754c\u6761\u4ef6\u4ee5\u53ca\u8003\u8651\u6563\u5c04\u3001\u5438\u6536\u548c\u53d1\u5c04\u7684\u7efc\u5408\u5f71\u54cd\u3002<\/p>\n<h2>\u5e94\u7528<\/h2>\n<p>\u8f90\u5c04\u70ed\u4f20\u9012\u5728\u8bb8\u591a\u5de5\u7a0b\u9886\u57df\u6709\u5e7f\u6cdb\u5e94\u7528\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u592a\u9633\u80fd\u7535\u6c60\uff1a\u8584\u819c\u7528\u4e8e\u5149\u7535\u8f6c\u6362\uff0c\u5176\u8f90\u5c04\u7279\u6027\u76f4\u63a5\u5f71\u54cd\u8f6c\u6362\u6548\u7387\u3002<\/li>\n<li>\u9694\u70ed\u6d82\u5c42\uff1a\u5229\u7528\u8584\u819c\u7684\u4f4e\u53d1\u5c04\u7387\u63d0\u9ad8\u9694\u70ed\u6548\u679c\u3002<\/li>\n<li>\u7ea2\u5916\u63a2\u6d4b\u5668\uff1a\u8584\u819c\u7684\u8f90\u5c04\u7279\u6027\u7528\u4e8e\u63a2\u6d4b\u548c\u6210\u50cf\u3002<\/li>\n<\/ul>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\u662f\u4e00\u4e2a\u590d\u6742\u4f46\u91cd\u8981\u7684\u7814\u7a76\u8bfe\u9898\uff0c\u5b83\u6d89\u53ca\u5438\u6536\u3001\u6563\u5c04\u548c\u53d1\u5c04\u7b49\u591a\u79cd\u7269\u7406\u73b0\u8c61\u3002\u901a\u8fc7\u4e86\u89e3\u8fd9\u4e9b\u57fa\u672c\u6982\u5ff5\u548c\u6c42\u89e3\u65b9\u6cd5\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u8bbe\u8ba1\u548c\u5e94\u7528\u57fa\u4e8e\u8f90\u5c04\u70ed\u4f20\u9012\u7684\u5404\u79cd\u5de5\u7a0b\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\uff0c\u89e3\u91ca\u70ed\u80fd\u5728\u8584\u819c\u4e2d\u7684\u4f20\u5bfc\u65b9\u5f0f\uff0c\u5206\u6790\u8f90\u5c04\u5728\u70ed\u4f20\u8f93\u4e2d\u7684\u4f5c\u7528\uff0c\u5e76\u8ba8\u8bba\u5176\u5728\u5b9e\u9645\u5de5\u7a0b\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\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>\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012<\/title>\n<meta name=\"description\" content=\"\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\uff0c\u89e3\u91ca\u70ed\u80fd\u5728\u8584\u819c\u4e2d\u7684\u4f20\u5bfc\u65b9\u5f0f\uff0c\u5206\u6790\u8f90\u5c04\u5728\u70ed\u4f20\u8f93\u4e2d\u7684\u4f5c\u7528\uff0c\u5e76\u8ba8\u8bba\u5176\u5728\u5b9e\u9645\u5de5\u7a0b\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\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\/\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\" \/>\n<meta property=\"og:description\" content=\"\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\uff0c\u89e3\u91ca\u70ed\u80fd\u5728\u8584\u819c\u4e2d\u7684\u4f20\u5bfc\u65b9\u5f0f\uff0c\u5206\u6790\u8f90\u5c04\u5728\u70ed\u4f20\u8f93\u4e2d\u7684\u4f5c\u7528\uff0c\u5e76\u8ba8\u8bba\u5176\u5728\u5b9e\u9645\u5de5\u7a0b\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/zh-hans\/\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-05T01:19:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u8584\u819c\u4e2d\u7684\u8f90\u5c04\u70ed\u4f20\u9012.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\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/#primaryimage\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\\u8584\\u819c\\u4e2d\\u7684\\u8f90\\u5c04\\u70ed\\u4f20\\u9012.png\",\"width\":1000,\"height\":1000,\"caption\":\"\\u8584\\u819c\\u4e2d\\u7684\\u8f90\\u5c04\\u70ed\\u4f20\\u9012\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/\",\"name\":\"\\u8584\\u819c\\u4e2d\\u7684\\u8f90\\u5c04\\u70ed\\u4f20\\u9012\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/#primaryimage\"},\"datePublished\":\"2024-08-05T01:19:45+00:00\",\"dateModified\":\"2024-08-05T01:19:45+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"\\u8584\\u819c\\u4e2d\\u7684\\u8f90\\u5c04\\u70ed\\u4f20\\u9012\\uff0c\\u89e3\\u91ca\\u70ed\\u80fd\\u5728\\u8584\\u819c\\u4e2d\\u7684\\u4f20\\u5bfc\\u65b9\\u5f0f\\uff0c\\u5206\\u6790\\u8f90\\u5c04\\u5728\\u70ed\\u4f20\\u8f93\\u4e2d\\u7684\\u4f5c\\u7528\\uff0c\\u5e76\\u8ba8\\u8bba\\u5176\\u5728\\u5b9e\\u9645\\u5de5\\u7a0b\\u5e94\\u7528\\u4e2d\\u7684\\u91cd\\u8981\\u6027\\u3002\",\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%96%84%e8%86%9c%e4%b8%ad%e7%9a%84%e8%be%90%e5%b0%84%e7%83%ad%e4%bc%a0%e9%80%92\/\"]}]},{\"@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\/743790"}],"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=743790"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/posts\/743790\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/media?parent=743790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/categories?post=743790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/zh-hans\/wp-json\/wp\/v2\/tags?post=743790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}