{"id":724110,"date":"2024-12-23T23:15:38","date_gmt":"2024-12-23T22:15:38","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=724110"},"modified":"2024-12-23T23:15:38","modified_gmt":"2024-12-23T22:15:38","slug":"%e5%be%ae%e9%87%8f%e7%83%ad%e6%b3%95%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/zh-hans\/%e5%be%ae%e9%87%8f%e7%83%ad%e6%b3%95%e8%a7%a3%e6%9e%90\/","title":{"rendered":"\u5fae\u91cf\u70ed\u6cd5\u89e3\u6790"},"content":{"rendered":"<p class=\"sidekick\">\u5fae\u91cf\u70ed\u6cd5\u89e3\u6790\uff1a\u4e86\u89e3\u5fae\u91cf\u70ed\u6cd5\u5728\u6d4b\u91cf\u70ed\u53d8\u5316\u4e2d\u7684\u539f\u7406\u4e0e\u5e94\u7528\uff0c\u63a2\u8ba8\u5176\u5728\u836f\u7269\u7814\u7a76\u3001\u751f\u7269\u5316\u5b66\u53ca\u6750\u6599\u79d1\u5b66\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u5fae\u91cf\u70ed\u6cd5\u89e3\u6790.png\" 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\u70ed\u91cf\uff08Q\uff09\uff1a<\/strong><\/p>\n<p>Q = C_p * \\Delta T<\/p>\n<p>\u5176\u4e2d\uff0cQ\u662f\u6d4b\u5f97\u7684\u70ed\u91cf\uff0cC<sub>p<\/sub>\u662f\u6bd4\u70ed\u5bb9\uff0c\u0394T\u662f\u6e29\u5ea6\u53d8\u5316\u3002<\/p>\n<p><strong>2. \u5409\u5e03\u65af\u81ea\u7531\u80fd\u53d8\u5316\uff08\u0394G\uff09\uff1a<\/strong><\/p>\n<p>\u0394G = \u0394H &#8211; T\u0394S<\/p>\n<p>\u5176\u4e2d\uff0c\u0394G\u662f\u5409\u5e03\u65af\u81ea\u7531\u80fd\u53d8\u5316\uff0c\u0394H\u662f\u7113\u53d8\uff0cT\u662f\u6e29\u5ea6\uff0c\u0394S\u662f\u71b5\u53d8\u3002<\/p>\n<h2>\u7ed3\u8bba<\/h2>\n<p>\u5fae\u91cf\u70ed\u6cd5\u4f5c\u4e3a\u4e00\u79cd\u7cbe\u786e\u6d4b\u91cf\u70ed\u6548\u5e94\u7684\u6280\u672f\uff0c\u5728\u79d1\u7814\u548c\u5de5\u4e1a\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u901a\u8fc7\u6df1\u5165\u4e86\u89e3\u7269\u8d28\u7684\u70ed\u529b\u5b66\u7279\u6027\u548c\u52a8\u529b\u5b66\u53c2\u6570\uff0c\u53ef\u4ee5\u4e3a\u6750\u6599\u8bbe\u8ba1\u3001\u836f\u7269\u5f00\u53d1\u548c\u73af\u5883\u6cbb\u7406\u7b49\u63d0\u4f9b\u91cd\u8981\u7684\u7406\u8bba\u57fa\u7840\u548c\u5b9e\u8df5\u6307\u5bfc\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5fae\u91cf\u70ed\u6cd5\u89e3\u6790\uff1a\u4e86\u89e3\u5fae\u91cf\u70ed\u6cd5\u5728\u6d4b\u91cf\u70ed\u53d8\u5316\u4e2d\u7684\u539f\u7406\u4e0e\u5e94\u7528\uff0c\u63a2\u8ba8\u5176\u5728\u836f\u7269\u7814\u7a76\u3001\u751f\u7269\u5316\u5b66\u53ca\u6750\u6599\u79d1\u5b66\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\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":"<!-- 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