{"id":740370,"date":"2024-10-30T16:58:05","date_gmt":"2024-10-30T15:58:05","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=740370"},"modified":"2024-10-30T16:58:05","modified_gmt":"2024-10-30T15:58:05","slug":"%e8%b5%9b%e8%bd%a6%e7%9a%84%e7%a9%ba%e6%b0%94%e5%8a%a8%e5%8a%9b%e5%ad%a6","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/zh-hans\/%e8%b5%9b%e8%bd%a6%e7%9a%84%e7%a9%ba%e6%b0%94%e5%8a%a8%e5%8a%9b%e5%ad%a6\/","title":{"rendered":"\u8d5b\u8f66\u7684\u7a7a\u6c14\u52a8\u529b\u5b66"},"content":{"rendered":"<p class=\"sidekick\">\u8d5b\u8f66\u7684\u7a7a\u6c14\u52a8\u529b\u5b66\u89e3\u6790\uff0c\u63ed\u793a\u7a7a\u6c14\u963b\u529b\u5982\u4f55\u5f71\u54cd\u8d5b\u8f66\u901f\u5ea6\u548c\u6027\u80fd\uff0c\u6df1\u5165\u63a2\u8ba8\u73b0\u4ee3\u8d5b\u8f66\u63d0\u9ad8\u6548\u7387\u7684\u8bbe\u8ba1\u539f\u7406\u548c\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/\u8d5b\u8f66\u7684\u7a7a\u6c14\u52a8\u529b\u5b66.png\" alt=\"\u8d5b\u8f66\u7684\u7a7a\u6c14\u52a8\u529b\u5b66\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\u8d5b\u8f66\u7684\u7a7a\u6c14\u52a8\u529b\u5b66<\/h2>\n<p>\u5728\u8d5b\u8f66\u8bbe\u8ba1\u4e2d\uff0c\u7a7a\u6c14\u52a8\u529b\u5b66\u662f\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u5206\u652f\u3002\u5b83\u7814\u7a76\u4e86\u8f66\u8f86\u5728\u9ad8\u901f\u8fd0\u884c\u65f6\u4e0e\u7a7a\u6c14\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002\u901a\u8fc7\u4f18\u5316\u7a7a\u6c14\u52a8\u529b\u5b66\u6027\u80fd\uff0c\u8d5b\u8f66\u53ef\u4ee5\u83b7\u5f97\u66f4\u9ad8\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u5728\u6bd4\u8d5b\u4e2d\u53d6\u5f97\u4f18\u52bf\u3002<\/p>\n<h2>\u7a7a\u6c14\u963b\u529b<\/h2>\n<p>\u5f53\u8d5b\u8f66\u4ee5\u9ad8\u901f\u884c\u9a76\u65f6\uff0c\u4f1a\u53d7\u5230\u7a7a\u6c14\u963b\u529b\u7684\u5f71\u54cd\u3002\u8fd9\u79cd\u963b\u529b\u53ef\u4ee5\u901a\u8fc7\u65b9\u7a0b F_d = \\frac{1}{2} * \\rho * v^2 * C_d * A \u6765\u63cf\u8ff0\uff0c\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>F_d \u662f\u7a7a\u6c14\u963b\u529b<\/li>\n<li>\\rho 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