{"id":383378,"date":"2024-06-26T15:40:07","date_gmt":"2024-06-26T14:40:07","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b7%e3%81%a4%e3%81%ae%e6%b5%81%e3%82%8c%e3%81%ae%e7%a8%ae%e9%a1%9e\/"},"modified":"2024-06-26T15:40:07","modified_gmt":"2024-06-26T14:40:07","slug":"%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b7%e3%81%a4%e3%81%ae%e6%b5%81%e3%82%8c%e3%81%ae%e7%a8%ae%e9%a1%9e","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/ja\/%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b7%e3%81%a4%e3%81%ae%e6%b5%81%e3%82%8c%e3%81%ae%e7%a8%ae%e9%a1%9e\/","title":{"rendered":"\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e"},"content":{"rendered":"

\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b\u4e3b\u306a7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e\u306b\u3064\u3044\u3066\u89e3\u8aac\u3002\u5c64\u6d41\u3001\u4e71\u6d41\u3001\u9077\u79fb\u6d41\u3001\u5727\u7e2e\u6027\u6d41\u308c\u3001\u975e\u5727\u7e2e\u6027\u6d41\u308c\u3001\u5b9a\u5e38\u6d41\u308c\u3001\u975e\u5b9a\u5e38\u6d41\u308c\u3092\u8a73\u3057\u304f\u7d39\u4ecb\u3002<\/p>\n

\"\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e\"<\/p>\n

\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e<\/h2>\n

\u6d41\u4f53\u529b\u5b66\u306f\u3001\u6d41\u4f53\u306e\u6d41\u308c\u3068\u305d\u308c\u306b\u4f34\u3046\u529b\u3092\u7814\u7a76\u3059\u308b\u5206\u91ce\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u5fdc\u7528\u304c\u3042\u308a\u307e\u3059\u3002\u6d41\u4f53\u306e\u6d41\u308c\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u7279\u6027\u3084\u7a2e\u985e\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u52b9\u7387\u7684\u306a\u8a2d\u8a08\u3068\u89e3\u6790\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u4ee5\u4e0b\u3067\u306f\u3001\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b\u4e3b\u306a7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

1. \u5c64\u6d41\uff08\u30e9\u30df\u30ca\u30fc\u30d5\u30ed\u30fc\uff09<\/h3>\n

\u5c64\u6d41\u306f\u3001\u6d41\u4f53\u306e\u5c64\u304c\u6ed1\u3089\u304b\u306b\u79fb\u52d5\u3057\u3001\u4e71\u308c\u304c\u5c11\u306a\u3044\u6d41\u308c\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002Reynolds\u6570\uff08Re\uff09\u304c2,300\u4ee5\u4e0b\u306e\u3068\u304d\u306b\u4e00\u822c\u7684\u306b\u898b\u3089\u308c\u3001\u6b21\u306e\u5f0f\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n

Re = \\frac{\\rho vL}{\\mu}<\/p>\n

\u3053\u3053\u3067\u3001\u03c1<\/i>\u306f\u6d41\u4f53\u306e\u5bc6\u5ea6\u3001v<\/i>\u306f\u6d41\u901f\u3001L<\/i>\u306f\u4ee3\u8868\u9577\u3055\u3001\u03bc<\/i>\u306f\u52d5\u7c98\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n

2. \u4e71\u6d41\uff08\u30bf\u30fc\u30d3\u30e5\u30ec\u30f3\u30c8\u30d5\u30ed\u30fc\uff09<\/h3>\n

\u4e71\u6d41\u306f\u3001\u6d41\u4f53\u304c\u7121\u79e9\u5e8f\u306b\u6df7\u3056\u308a\u5408\u3044\u3001\u4e71\u308c\u304c\u751f\u3058\u308b\u6d41\u308c\u3067\u3059\u3002Reynolds\u6570\u304c4,000\u4ee5\u4e0a\u306e\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u4e71\u6d41\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u304c\u5927\u304d\u304f\u3001\u4e88\u6e2c\u304c\u56f0\u96e3\u3067\u3059\u3002<\/p>\n

3. \u9077\u79fb\u6d41<\/h3>\n

\u9077\u79fb\u6d41\u306f\u3001\u5c64\u6d41\u304b\u3089\u4e71\u6d41\u3078\u306e\u79fb\u884c\u304c\u751f\u3058\u308b\u72b6\u614b\u3067\u3001Reynolds\u6570\u304c2,300\u304b\u30894,000\u306e\u7bc4\u56f2\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7bc4\u56f2\u5185\u3067\u306f\u3001\u90e8\u5206\u7684\u306b\u6ed1\u3089\u304b\u306a\u6d41\u308c\u3068\u4e71\u308c\u305f\u6d41\u308c\u304c\u5171\u5b58\u3057\u307e\u3059\u3002<\/p>\n

4. \u5727\u7e2e\u6027\u6d41\u308c<\/h3>\n

\u5727\u7e2e\u6027\u6d41\u308c\u306f\u3001\u6d41\u901f\u304c\u97f3\u901f\u306b\u8fd1\u3044\u304b\u305d\u308c\u4ee5\u4e0a\u306e\u5834\u5408\u306b\u751f\u3058\u3001\u6d41\u4f53\u306e\u5bc6\u5ea6\u304c\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u6d41\u308c\u3067\u3059\u3002\u4e3b\u306b\u822a\u7a7a\u6a5f\u3084\u30ed\u30b1\u30c3\u30c8\u306e\u8a2d\u8a08\u306b\u95a2\u4fc2\u3057\u307e\u3059\u3002<\/p>\n

5. \u975e\u5727\u7e2e\u6027\u6d41\u308c<\/h3>\n

\u975e\u5727\u7e2e\u6027\u6d41\u308c\u306f\u3001\u6d41\u4f53\u306e\u5bc6\u5ea6\u304c\u4e00\u5b9a\u3068\u898b\u306a\u305b\u308b\u6d41\u308c\u3067\u3001\u591a\u304f\u306e\u6db2\u4f53\u306e\u6d41\u308c\u306f\u3053\u306e\u30bf\u30a4\u30d7\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u6c34\u306e\u6d41\u308c\u304c\u5178\u578b\u7684\u306a\u4f8b\u3067\u3059\u3002<\/p>\n

6. \u5b9a\u5e38\u6d41\u308c<\/h3>\n

\u5b9a\u5e38\u6d41\u308c\u3067\u306f\u3001\u6d41\u308c\u306e\u5404\u70b9\u306b\u304a\u3051\u308b\u6d41\u901f\u304c\u6642\u9593\u306b\u3088\u3063\u3066\u5909\u5316\u3057\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u7279\u5b9a\u306e\u6642\u9593\u306b\u304a\u3051\u308b\u6d41\u308c\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u6642\u9593\u304c\u7d4c\u904e\u3057\u3066\u3082\u4e00\u5b9a\u3067\u3059\u3002<\/p>\n

7. \u975e\u5b9a\u5e38\u6d41\u308c<\/h3>\n

\u975e\u5b9a\u5e38\u6d41\u308c\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u6d41\u901f\u3084\u6d41\u308c\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u5909\u5316\u3059\u308b\u6d41\u308c\u3067\u3059\u3002\u3053\u306e\u30bf\u30a4\u30d7\u306e\u6d41\u308c\u306f\u3001\u7a81\u767a\u7684\u306a\u5909\u5316\u3084\u5468\u671f\u7684\u306a\u5909\u52d5\u3092\u793a\u3059\u30b7\u30b9\u30c6\u30e0\u3067\u898b\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b\u3053\u308c\u3089\u306e\u6d41\u308c\u306e\u7a2e\u985e\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u5b9f\u4e16\u754c\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u3084\u7a7a\u6c17\u529b\u5b66\u7684\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u9069\u5207\u306a\u6d41\u308c\u306e\u30bf\u30a4\u30d7\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u3067\u52b9\u7387\u3068\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b\u4e3b\u306a7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e\u306b\u3064\u3044\u3066\u89e3\u8aac\u3002\u5c64\u6d41\u3001\u4e71\u6d41\u3001\u9077\u79fb\u6d41\u3001\u5727\u7e2e\u6027\u6d41\u308c\u3001\u975e\u5727\u7e2e\u6027\u6d41\u308c\u3001\u5b9a\u5e38\u6d41\u308c\u3001\u975e\u5b9a\u5e38\u6d41\u308c\u3092\u8a73\u3057\u304f\u7d39\u4ecb\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[125],"tags":[],"yoast_head":"\n\u6d41\u4f53\u529b\u5b66\u306b\u304a\u3051\u308b7\u3064\u306e\u6d41\u308c\u306e\u7a2e\u985e<\/title>\n<meta name=\"description\" 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\/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\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 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