{"id":400364,"date":"2024-06-28T04:59:30","date_gmt":"2024-06-28T03:59:30","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/%e4%ba%ba%e4%bd%93%e5%81%a5%e5%ba%b7%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e7%94%9f%e4%bd%93%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6\/"},"modified":"2024-06-28T04:59:30","modified_gmt":"2024-06-28T03:59:30","slug":"%e4%ba%ba%e4%bd%93%e5%81%a5%e5%ba%b7%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e7%94%9f%e4%bd%93%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/ja\/%e4%ba%ba%e4%bd%93%e5%81%a5%e5%ba%b7%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e7%94%9f%e4%bd%93%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6\/","title":{"rendered":"\u4eba\u4f53\u5065\u5eb7\u306b\u304a\u3051\u308b\u751f\u4f53\u6d41\u4f53\u529b\u5b66"},"content":{"rendered":"<p class=\"sidekick\">\u4eba\u4f53\u5065\u5eb7\u306b\u304a\u3051\u308b\u751f\u4f53\u6d41\u4f53\u529b\u5b66\u306b\u3064\u3044\u3066\u8a73\u8ff0\u3002\u5fc3\u8840\u7ba1\u7cfb\u3084\u547c\u5438\u5668\u7cfb\u306e\u6d41\u4f53\u529b\u5b66\u306e\u539f\u5247\u3001\u5fae\u5c0f\u5faa\u74b0\u3001\u533b\u7642\u6a5f\u5668\u8a2d\u8a08\u3078\u306e\u5fdc\u7528\u65b9\u6cd5\u3092\u89e3\u8aac\u3002<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/06\/\u4eba\u4f53\u5065\u5eb7\u306b\u304a\u3051\u308b\u751f\u4f53\u6d41\u4f53\u529b\u5b66.png\" alt=\"\u4eba\u4f53\u5065\u5eb7\u306b\u304a\u3051\u308b\u751f\u4f53\u6d41\u4f53\u529b\u5b66\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>\u4eba\u4f53\u5065\u5eb7\u306b\u304a\u3051\u308b\u751f\u4f53\u6d41\u4f53\u529b\u5b66<\/h2>\n<p>\u751f\u4f53\u6d41\u4f53\u529b\u5b66\u306f\u3001\u4eba\u4f53\u5185\u3067\u306e\u6d41\u4f53\uff08\u4e3b\u306b\u8840\u6db2\uff09\u306e\u6d41\u308c\u3068\u305d\u306e\u529b\u5b66\u7684\u6027\u8cea\u3092\u7406\u89e3\u3057\u3001\u5065\u5eb7\u3068\u533b\u7642\u306b\u5fdc\u7528\u3059\u308b\u5b66\u554f\u3067\u3059\u3002\u3053\u306e\u5206\u91ce\u306f\u3001\u5fc3\u8840\u7ba1\u7cfb\u3001\u547c\u5438\u5668\u7cfb\u3001\u304a\u3088\u3073\u5fae\u5c0f\u5faa\u74b0\u306a\u3069\u3001\u591a\u304f\u306e\u751f\u7406\u5b66\u7684\u30d7\u30ed\u30bb\u30b9\u306b\u95a2\u4e0e\u3057\u3066\u3044\u307e\u3059\u3002\u6d41\u4f53\u529b\u5b66\u306e\u539f\u5247\u3092\u751f\u7269\u5b66\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u75be\u60a3\u306e\u8a3a\u65ad\u3084\u6cbb\u7642\u3001\u533b\u7642\u6a5f\u5668\u306e\u8a2d\u8a08\u306b\u5f79\u7acb\u3064\u77e5\u898b\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<h2>\u5fc3\u8840\u7ba1\u7cfb\u306e\u6d41\u4f53\u529b\u5b66<\/h2>\n<p>\u5fc3\u8840\u7ba1\u7cfb\u3067\u306f\u3001\u8840\u6db2\u306f\u5fc3\u81d3\u306b\u3088\u3063\u3066\u30dd\u30f3\u30d7\u3055\u308c\u3001\u52d5\u8108\u3068\u9759\u8108\u3092\u901a\u3058\u3066\u5168\u8eab\u306b\u4f9b\u7d66\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6d41\u308c\u306f\u3001\u30cb\u30e5\u30fc\u30c8\u30f3\u306e\u904b\u52d5\u306e\u6cd5\u5247\u3068\u7c98\u6027\u6d41\u4f53\u306e\u529b\u5b66\u306b\u5f93\u3044\u307e\u3059\u3002\u5358\u7d14\u5316\u3055\u308c\u305f\u30e2\u30c7\u30eb\u3067\u3042\u308b\u30dd\u30a2\u30ba\u30a4\u30e6\u6d41\u308c\u306b\u57fa\u3065\u304d\u3001\u8840\u6db2\u6d41\u306f\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\n\\[<br \/>\nQ = \\frac{\\Delta P \\cdot \\pi \\cdot r^4}{8 \\cdot \\mu \\cdot L}<br \/>\n\\]\n<\/p>\n<p>\u3053\u3053\u3067\u3001<sub>Q<\/sub> \u306f\u6d41\u91cf\u3001\\(\\Delta P\\) \u306f\u5727\u529b\u5dee\u3001<sub>r<\/sub> \u306f\u8840\u7ba1\u306e\u534a\u5f84\u3001\\(\\mu\\) \u306f\u8840\u6db2\u306e\u7c98\u6027\u3001<sub>L<\/sub> 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