{"id":720970,"date":"2024-10-23T15:16:12","date_gmt":"2024-10-23T14:16:12","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=720970"},"modified":"2024-10-23T15:16:12","modified_gmt":"2024-10-23T14:16:12","slug":"%e7%83%ad%e9%98%bb%e5%a6%82%e4%bd%95%e5%bd%b1%e5%93%8d%e5%bb%ba%e7%ad%91%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/zh-hans\/%e7%83%ad%e9%98%bb%e5%a6%82%e4%bd%95%e5%bd%b1%e5%93%8d%e5%bb%ba%e7%ad%91%e8%ae%be%e8%ae%a1\/","title":{"rendered":"\u70ed\u963b\u5982\u4f55\u5f71\u54cd\u5efa\u7b51\u8bbe\u8ba1"},"content":{"rendered":"

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\"\u70ed\u963b\u5982\u4f55\u5f71\u54cd\u5efa\u7b51\u8bbe\u8ba1\"<\/p>\n

\u70ed\u963b\u5982\u4f55\u5f71\u54cd\u5efa\u7b51\u8bbe\u8ba1<\/h2>\n

\u5728\u5efa\u7b51\u8bbe\u8ba1\u4e2d\uff0c\u70ed\u963b\uff08Thermal Resistance\uff09\u662f\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\uff0c\u5b83\u51b3\u5b9a\u4e86\u5efa\u7b51\u7269\u7684\u80fd\u6548\u53ca\u8212\u9002\u5ea6\u3002\u70ed\u963b\u7528\u6765\u91cf\u5316\u6750\u6599\u4f20\u5bfc\u70ed\u91cf\u7684\u96be\u6613\u7a0b\u5ea6\uff0c\u901a\u5e38\u7528\u7b26\u53f7 R<\/em> \u8868\u793a\u3002\u66f4\u9ad8\u7684\u70ed\u963b\u610f\u5473\u7740\u6750\u6599\u66f4\u96be\u4f20\u5bfc\u70ed\u91cf\uff0c\u4ece\u800c\u80fd\u591f\u66f4\u6709\u6548\u5730\u4fdd\u6e29\u6216\u9694\u70ed\u3002<\/p>\n

<\/p>\n

  • \u70ed\u963b\u7684\u5b9a\u4e49\u548c\u8ba1\u7b97<\/strong><\/li>\n

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    R = \\frac{\u0394T}{Q}<\/em><\/p>\n

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    <\/o1><\/p>\n

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  • \u70ed\u963b\u5728\u73b0\u4ee3\u5efa\u7b51\u4e2d\u7684\u5e94\u7528<\/strong><\/li>\n

    <\/u1><\/p>\n

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