{"id":158,"date":"2026-09-29T18:20:08","date_gmt":"2026-09-29T09:20:08","guid":{"rendered":"https:\/\/sakai-works.com\/?p=158"},"modified":"2026-10-16T20:37:02","modified_gmt":"2026-10-16T11:37:02","slug":"%e3%82%aa%e3%82%a4%e3%83%a9%e3%83%bc%e3%81%ae%e3%83%99%e3%83%ab%e3%83%88%e7%90%86%e8%ab%96","status":"publish","type":"post","link":"https:\/\/sakai-works.com\/?p=158","title":{"rendered":"Euler \u306e\u6469\u64e6\u30d9\u30eb\u30c8\u4f1d\u52d5\u7406\u8ad6\uff08\u9759\u7684\u30e2\u30c7\u30eb\uff09"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u3068\u306f\u30ed\u30fc\u30d7\u3084\u30b1\u30fc\u30d6\u30eb\u3092\u5dfb\u304d\u4ed8\u3051\u3066\u3001\u6469\u64e6\u529b\u3067\u5f15\u3063\u5f35\u308a\u91cd\u91cf\u7269\u3092\u52d5\u304b\u3059\u305f\u3081\u306e\u56de\u8ee2\u5f0f\u306e\u6a5f\u68b0\u3067\u3001\u30a6\u30a3\u30f3\u30c1\u306b\u985e\u4f3c\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u306e\u7279\u5fb4\u3068\u5f79\u5272\u3011<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u69cb\u9020<\/strong>\uff1a\u5782\u76f4\u306b\u7acb\u3063\u305f\u56de\u8ee2\u30c9\u30e9\u30e0\uff08\u5dfb\u80f4\uff09\u3092\u6301\u3061\u3001\u30ed\u30fc\u30d7\u3092\u6570\u56de\u5dfb\u304d\u3064\u3051\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u30a6\u30a4\u30f3\u30c1\u3068\u7570\u306a\u308a\u3001\u30ed\u30fc\u30d7\u81ea\u4f53\u3092\u30c9\u30e9\u30e0\u306b\u84c4\u7a4d\uff08\u53ce\u7d0d\uff09\u305b\u305a\u3001\u4eba\u306e\u529b\u3084\u30e2\u30fc\u30bf\u30fc\u306e\u52d5\u529b\u88dc\u52a9\u3068\u3057\u3066\u6469\u64e6\u529b\u3067\u5f15\u3063\u5f35\u308b\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4e3b\u306a\u7528\u9014<\/strong>\uff1a\u8239\u3092\u5cb8\u58c1\u306b\u56fa\u5b9a\u3059\u308b\u305f\u3081\u306e\u300c\u3082\u3084\u3044\u7d22\uff08\u4fc2\u8239\u7d22\uff09\u300d\u306e\u5dfb\u304d\u53d6\u308a\u3084\u8abf\u6574\u3001\u5c0f\u578b\u8239\u3067\u306e\u30a2\u30f3\u30ab\u30fc\uff08\u9328\uff09\u3084\u7db2\u306e\u5f15\u304d\u63da\u3052\u306a\u3069\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u52d5\u529b<\/strong>\uff1a\u6614\u306e\u5e06\u8239\u3067\u306f\u8239\u54e1\u304c\u68d2\uff08\u30d0\u30fc\uff09\u3092\u62bc\u3057\u3066\u4eba\u529b\u3067\u56de\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u73fe\u4ee3\u306e\u8239\u8236\u3067\u306f\u96fb\u52d5\u5f0f\u3084\u6cb9\u5727\u5f0f\u304c\u4e3b\u6d41\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-7387b849 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<figure class=\"wp-block-table aligncenter\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u9805\u76ee<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30a6\u30a3\u30f3\u30c1<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u30ed\u30fc\u30d7\u306e\u56fa\u5b9a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u56fa\u5b9a\u3057\u306a\u3044\uff08\u5dfb\u304d\u4ed8\u3051\u308b\u3060\u3051\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30c9\u30e9\u30e0\u306e\u6839\u5143\u306b\u56fa\u5b9a\u3059\u308b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5dfb\u304d\u53d6\u308a\u5236\u9650<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5236\u9650\u306a\u3057\uff08\u30ed\u30fc\u30d7\u304c\u3069\u308c\u3060\u3051\u9577\u304f\u3066\u3082\u5f15\u3051\u308b\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5236\u9650\u3042\u308a\uff08\u30c9\u30e9\u30e0\u306b\u53ce\u307e\u308b\u9577\u3055\u307e\u3067\uff09<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u8ef8\u306e\u5411\u304d<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5782\u76f4\uff08\u7e26\u578b\uff09\u304c\u4e00\u822c\u7684\uff08\u6c34\u5e73\u3082\u3042\u308b\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u6c34\u5e73\u304c\u4e00\u822c\u7684<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u4f5c\u696d\u306e\u7279\u5fb4<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30ed\u30fc\u30d7\u306e\u7bb8\u3092\u4eba\u9593\u3084\u5225\u306e\u6a5f\u68b0\u304c\u5f15\u304f\u5fc5\u8981\u304c\u3042\u308b<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30b9\u30a4\u30c3\u30c1\u4e00\u3064\u3067\u30c9\u30e9\u30e0\u304c\u3059\u3079\u3066\u5dfb\u304d\u53d6\u308b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6a5f\u68b0\u306e\u4f8b<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u63da\u7db2\u6a5f<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u63da\u9328\u6a5f<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"705\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel-1024x705.jpg\" alt=\"\u5e06\u8239\u306e\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\" class=\"wp-image-160\" style=\"aspect-ratio:1.452512128936765;width:479px;height:auto\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel-1024x705.jpg 1024w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel-300x207.jpg 300w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel-767x528.jpg 767w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel-1536x1057.jpg 1536w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/CapstanCrewModel.jpg 1715w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u5e06\u8239\u306e\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u624b\u52d5\u3067\u5dfb\u304d\u4e0a\u3052\u308b\u3002\u66f4\u306b\u30ed\u30fc\u30d7\u3092\u5f15\u304f\u4eba\u304c\u5c45\u308b\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"498\" height=\"616\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images.jpg\" alt=\"\u63da\u7db2\u6a5f\" class=\"wp-image-164\" style=\"aspect-ratio:0.8084484969368856;width:186px;height:auto\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images.jpg 498w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images-243x300.jpg 243w\" sizes=\"auto, (max-width: 498px) 100vw, 498px\" \/><figcaption class=\"wp-element-caption\">\u63da\u7db2\u6a5f\u3002\u6f01\u7db2\u3092\u63da\u3052\u308b\u969b\u306b\u306f\u30a6\u30a3\u30f3\u30c1\u306e\u69d8\u306b\u5168\u3066\u5dfb\u304d\u53d6\u308b\u3068\u90fd\u5408\u304c\u60aa\u3044\u3002\u4eba\u304c\u7db2\u3092\u5f15\u3063\u5f35\u3063\u3066\u3001\u63da\u7db2\u6a5f\u306f\u305d\u308c\u3092\u88dc\u52a9\u3059\u308b\u5f79\u5272\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"439\" height=\"391\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images-1.jpg\" alt=\"\u63da\u9328\u6a5f\" class=\"wp-image-163\" style=\"aspect-ratio:1.1227704424368774;width:252px;height:auto\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images-1.jpg 439w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/images-1-300x267.jpg 300w\" sizes=\"auto, (max-width: 439px) 100vw, 439px\" \/><figcaption class=\"wp-element-caption\">\u63da\u9328\u6a5f\u3002\u9328\u306e\u30ed\u30fc\u30d7\u3084\u30c1\u30a7\u30fc\u30f3\u306f\u5168\u3066\u5dfb\u304d\u53d6\u3063\u3066\u3082\u652f\u969c\u304c\u306a\u3044\u3002<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u30fb\u30a6\u30a3\u30f3\u30c1\u306e\u5834\u5408\u306f\u30ed\u30fc\u30d7\u304c\u30c9\u30e9\u30e0\u306b\u56fa\u5b9a\u306a\u306e\u3067\u3001\u4f55\u5341\u56de\u3067\u3082\u5dfb\u304d\u4ed8\u3051\u308c\u3070\u826f\u3044\u3067\u3059\u304c\u3001\u5e06\u8239\u306e\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u3084\u63da\u7db2\u6a5f\u306e\u5834\u5408\u306f\u5dfb\u304d\u4ed8\u3051\u308b\u305d\u306e\u5148\u304b\u3089\u53ce\u7d0d\u304c\u5fc5\u8981\u3067\u305a\u3063\u3068\u305d\u3053\u306b\u5dfb\u304d\u4ed8\u3051\u305f\u307e\u307e\u306b\u306f\u51fa\u6765\u306a\u3044\u306e\u3067\u3001\u5dfb\u304d\u6570\u306f\u305b\u3044\u305c\u30443\u56de\u4ee5\u4e0b\u3067\u3059\u3002\u3053\u306e\u7a0b\u5ea6\u306e\u5dfb\u304d\u6570\u3067\u3082\u30ed\u30fc\u30d7\u306f\u6ed1\u3063\u3066\u89e3\u3051\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u306a\u305c\u5dfb\u304d\u4ed8\u3051\u308b\u3060\u3051\u3067\u6ed1\u3089\u306a\u304f\u306a\u308b\u306e\u304b\u3001\u305d\u308c\u3092\u8aac\u660e\u3057\u305f\u3082\u306e\u304cEuler\u306e\u30d9\u30eb\u30c8\u6469\u64e6\u65b9\u7a0b\u5f0f\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u3067\u3059\u3002\uff08\u5225\u540d\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u65b9\u7a0b\u5f0f\u3001\u30a2\u30a4\u30c6\u30eb\u30ef\u30a4\u30f3\u306e\u516c\u5f0f\uff09<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8eab\u8fd1\u306a\u4f8b<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u30d9\u30e9\u30f3\u30c0\u306e\u624b\u647a\u306b\u81ea\u5206\u3088\u308a\u3082\u91cd\u3044\u5206\u9285\u3092\u30ed\u30fc\u30d7\u3067\u7559\u3081\u3066\u3044\u308b\u3068\u60f3\u50cf\u3057\u3066\u3044\u308b\u4e0b\u3055\u3044\u3002\u624b\u647a\u306b\u5dfb\u304d\u4ed8\u3051\u306a\u3044\u5834\u5408\u306f\u3001\u7559\u3081\u304a\u304f\u306e\u306b\u5206\u9285\u3068\u540c\u3058\u3060\u3051\u306e\u529b\u3067\u4e0a\u65b9\u5411\u306b\u5f15\u3063\u5f35\u308a\u4e0a\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b90\u00b0\u3060\u3051\u5dfb\u304d\u4ed8\u3051\u308b\u3068\u305d\u306e\u529b\u306f\u6e1b\u5c11\u3057\u307e\u3059\u3002\u66f4\u306b\u5dfb\u304d\u4ed8\u3051\u308b\u89d2\u5ea6\u3092\u5927\u304d\u304f\u3059\u308b\u3068\u529b\u306f\u6e1b\u5c11\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u304c\u5c0f\u3055\u306a\u529b\u3067\u91cd\u3044\u3082\u306e\u3067\u3082\u30ed\u30fc\u30d7\u306e\u6469\u64e6\u529b\u306b\u3088\u308a\u7269\u4f53\u3092\u7559\u3081\u304a\u304f\u3053\u3068\u304c\u51fa\u6765\u308b\u3053\u3068\u3092\u611f\u899a\u7684\u306b\u8aac\u660e\u3057\u305f\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"971\" height=\"482\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/46949e62ef8bf1709512101c16f16820-1.png\" alt=\"\" class=\"wp-image-229\" style=\"aspect-ratio:2.0145446651470746\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/46949e62ef8bf1709512101c16f16820-1.png 971w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/46949e62ef8bf1709512101c16f16820-1-300x149.png 300w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/46949e62ef8bf1709512101c16f16820-1-768x381.png 768w\" sizes=\"auto, (max-width: 971px) 100vw, 971px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5dfb\u304d\u4ed8\u3051\u7121\u3057\u306e\u5834\u5408$F_0=Mg$<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u65b9\u7a0b\u5f0f\u306e\u5c0e\u51fa<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"426\" height=\"352\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/946eef38e8a7f572f8b6f10c75bb72e4-1.png\" alt=\"\" class=\"wp-image-238\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/946eef38e8a7f572f8b6f10c75bb72e4-1.png 426w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/946eef38e8a7f572f8b6f10c75bb72e4-1-300x248.png 300w\" sizes=\"auto, (max-width: 426px) 100vw, 426px\" \/><figcaption class=\"wp-element-caption\">\u56f31\u3000\u30ed\u30fc\u30d7\u304c\u5186\u7b52\u306b\u5dfb\u304d\u4ed8\u3051\u3089\u308c\u305f\u72b6\u614b\u3002\u03b8\u304c\u565b\u307f\u5408\u3044\u9577\u3055\u3002<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"307\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1.png\" alt=\"\" class=\"wp-image-240\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1.png 352w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1-300x262.png 300w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><figcaption class=\"wp-element-caption\">\u56f32\u3000\u5fae\u5c0f\u90e8\u5206\u306e\u5207\u308a\u51fa\u3057<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"210\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264.png\" alt=\"\" class=\"wp-image-269\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264.png 400w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264-300x158.png 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\">\u56f33\u3000\u529b\u306e\u5206\u89e3<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8a18\u306e\u56f3\uff11\u306f\u3001\u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u5dfb\u304d\u4ed8\u304f\u3053\u3068\u3067\u5f35\u529b\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u304b\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3042\u308b\u3002 \u30ed\u30fc\u30d7\u306e\u4e21\u7aef\u306b\u306f\u5f35\u529b\u304c\u4f5c\u7528\u3057\u3066\u304a\u308a\u3001\u529b\u306e\u5c0f\u3055\u3044\u5074\u3092 <strong>Ts\uff08Slack side tension\uff1a\u3086\u308b\u307f\u5074\u5f35\u529b\uff09<\/strong>\u3001 \u529b\u306e\u5927\u304d\u3044\u5074\u3092 <strong>Tt\uff08Tight side tension\uff1a\u5f35\u308a\u5074\u5f35\u529b\uff09<\/strong> \u3068\u547c\u3076\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5dfb\u304d\u4ed8\u3051\u304c\u306a\u3044\u5834\u5408\u3001\u30ed\u30fc\u30d7\u306f\u7269\u4f53\u306e\u91cd\u3055\u3068\u540c\u3058\u5f35\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081 <strong>Tt = Ts<\/strong> \u3068\u306a\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u30ed\u30fc\u30d7\u3092\u5186\u67f1\u306b\u5dfb\u304d\u4ed8\u3051\u308b\u3068\u3001\u63a5\u89e6\u9762\u3067\u6469\u64e6\u529b\u304c\u50cd\u304d\u3001 \u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u6cbf\u3063\u3066\u9032\u3080\u306b\u3064\u308c\u3066\u5f35\u529b\u304c\u5f90\u3005\u306b\u5897\u52a0\u3059\u308b\u3002 \u305d\u306e\u7d50\u679c\u3001\u540c\u3058\u7269\u4f53\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u529b Ts \u306f\u5927\u304d\u304f\u6e1b\u5c11\u3057\u3001 \u5dfb\u304d\u4ed8\u3051\u89d2\u304c\u5927\u304d\u3044\u307b\u3069 <strong>Tt \u3068 Ts \u306e\u5f35\u529b\u5dee\u304c\u5927\u304d\u304f\u306a\u308b<\/strong>\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"307\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1.png\" alt=\"\" class=\"wp-image-240\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1.png 352w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/bbac9601ae5925971501d91a1553b6b1-1-300x262.png 300w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><figcaption class=\"wp-element-caption\">\u56f32\u3000\u5fae\u5c0f\u90e8\u5206\u306e\u5207\u308a\u51fa\u3057<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">\u56f31\u3067\u7de9\u307f\u5074\u306e\u30ed\u30fc\u30d7\u304c\u6700\u521d\u306b\u63a5\u89e6\u3059\u308b\u70b9\u3092\u30bc\u30ed\u70b9\u3068\u3059\u308b\u3002\u3053\u3053\u304b\u3089\u89d2\u5ea6\u03c6\u3060\u3051\u9032\u3093\u3060\u4f4d\u7f6e\u306b\u65bc\u3051\u308b\u5fae\u5c0f\u90e8\u5206\u3067\u306e\u529b\u306e\u3064\u308a\u5408\u3044\u3092\u8003\u3048\u308b\u3002<br>\u56f32\u306e\u69d8\u306b\u3053\u306e\u90e8\u5206\u306b\u65bc\u3051\u308b\u7de9\u307f\u5074\u306e\u5f35\u529b\u3092T\u3068\u3059\u308b\u3068\u3001\u3053\u306e\u4f4d\u7f6e\u306b\u3066\u767a\u751f\u3059\u308b\u6469\u64e6\u529b\u306b\u3088\u308a\u3001\u5f35\u308a\u5074\u306e\u5f35\u529b\u306f\u0394T\u3060\u3051\u5927\u304d\u304f\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u5f35\u308a\u5074\u3068\u53cd\u5bfe\u65b9\u5411\u306b\u30ed\u30fc\u30d7\u304c\u5f15\u3063\u5f35\u3089\u308c\u308b\u3053\u3068\u306b\u3088\u308a\u5186\u7b52\u306b\u767a\u751f\u3059\u308b\u5782\u76f4\u6297\u529b$N$\u306b\u6bd4\u4f8b\u3057\u3066\u6469\u64e6\u529b$\\mu N$\u304c\u4f5c\u7528\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u529b\u3092x-y\u65b9\u5411\u306b\u5206\u89e3\u3057\u3001\u529b\u306e\u3064\u308a\u5408\u3044\u306e\u5f0f\u3092\u7acb\u3066\u3066\u5fae\u5206\u65b9\u7a0b\u5f0f\u3092\u5c0e\u304f\u3053\u3068\u306b\u3088\u308a\u3001\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u65b9\u7a0b\u5f0f\u304c\u6c42\u3081\u3089\u308c\u308b\u3002<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"210\" src=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264.png\" alt=\"\" class=\"wp-image-269\" srcset=\"https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264.png 400w, https:\/\/sakai-works.com\/wp-content\/uploads\/2026\/09\/581c1605840d9b3351c2d781fe1be264-300x158.png 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\">\u56f33\u3000\u529b\u306e\u5206\u89e3<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u56f33\u306e\u69d8\u306b\u30ed\u30fc\u30d7\u306b\u5f35\u529b\u3092x,y\u65b9\u5411\u306b\u5206\u89e3\u3059\u308b\u3002\u3053\u3053\u3067\u3001\u5f35\u529b\u3068x\u8ef8\u306e\u306a\u3059\u89d2\u306f$\\frac{d\\phi}{2}$\u306b\u306a\u308b\u3053\u3068\u306b\u6ce8\u610f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56f3\u3088\u308a\u4ee5\u4e0b\u306e\u95a2\u4fc2\u304c\u6210\u308a\u7acb\u3064<br>x\u65b9\u5411\u306e\u3064\u308a\u5408\u3044\uff1a\u3000\u3000$(T+\\Delta T)\\cos\\frac{d\\phi}{2}-T\\cos\\frac{d\\phi}{2}-\\mu N=0$\u3000\u30fb\u30fb\u30fb\u2460<br>y\u65b9\u5411\u306e\u3064\u308a\u5408\u3044\uff1a\u3000\u3000$N-(T+\\Delta T)\\sin\\frac{d\\phi}{2}-T\\sin\\frac{d\\phi}{2}=0$\u3000\u30fb\u30fb\u30fb\u2461<br>\u2460\u2461\u5f0f\u3092\u6574\u7406\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2460\u3088\u308a\u3000$\\Delta T\\cos\\frac{d\\phi}{2}-\\mu N=0$\u3000\u30fb\u30fb\u30fb\u2462<br>\u2461\u3088\u308a\u3000$N-2T\\sin\\frac{d\\phi}{2}-\\Delta T\\sin\\frac{d\\phi}{2}=0$\u3000\u30fb\u30fb\u30fb\u2463<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067\u3001\u4ee5\u4e0b\u306e\u8fd1\u4f3c\u5f0f\u3092\u4f7f\u3046\u3002<br>$\\cos\\frac{d\\phi}{2}\\simeq 1$\u3000\u3000\u3000$sin\\frac{d\\phi}{2}\\simeq\\frac{d\\phi}{2}$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2462\u3088\u308a$\\Delta T-\\mu N=0$\u3000\u21d2\u3000$\\Delta T=\\mu N$\u3000\u30fb\u30fb\u30fb\u2464<br>\u2463\u3088\u308a$N-2T\\frac{d\\phi}{2}-\\Delta T\\frac{d\\phi}{2}=0$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u3053\u3053\u3067\u7b2c3\u9805\u306f\u5fae\u5c0f\u306e\u5fae\u5c0f\u306a\u306e\u3067\u7121\u8996\u3059\u308b\u3068\u3001$N-Td\\phi=0$\u3000\u21d2 $N=Td\\phi$\u3000\u30fb\u30fb\u30fb\u2465<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2464\u2465\u3088\u308a$\\Delta T=\\mu Td\\phi$\u3000\u79fb\u884c\u3057\u3066$\\frac{\\Delta T}{T}=\\mu d\\phi$\u3000\u30fb\u30fb\u30fb\u2466<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u8fba\u7a4d\u5206\u3057\u3066\u3000$\\int\\frac{\\Delta T}{T}=\\int\\mu d\\phi$\u3000\u30fb\u30fb\u30fb\u2467<br>\u3000\u21d2\u3000$log_eT+C_1=\\mu \\phi+C_2$ \u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u30fb\u30fb\u30fb\u2468<br>\u7a4d\u5206\u5b9a\u6570\u3092\u307e\u3068\u3081\u308b\u3068\u3000$log_eT=\\mu \\phi+C$\u3000\u3000\u3000\u3000\u3000\u3000\u30fb\u30fb\u30fb\u2469<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u5883\u754c\u6761\u4ef6\u03c6=0\u306e\u3068\u304d\u306e\u5f35\u529b\u306fTs\u306a\u306e\u3067\u3001$log_eT_s=\\mu \uff650+C$\u3000\u30fb\u30fb\u30fb\u246a<br>\u3000\u3000\u21d2$C=log_eT_s$\u3000\u30fb\u30fb\u30fb\u246b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$log_eT-log_e T_s=\\mu \\phi$\u30fb\u30fb\u30fb\u246c<br>\u21d2\u3000$log_e \\frac{T}{T_s}=\\mu\\phi$\u3000\u30fb\u30fb\u30fb\u246d<br>\u3000\u3053\u308c\u3092\u6307\u6570\u8868\u8a18\u3059\u308b\u3068\u3001<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$\\frac{T}{T_s}=e^{\\mu \\phi}$\u3000\u30fb\u30fb\u30fb\u246e<br>T\u306b\u3064\u3044\u3066\u89e3\u304f\u3068\u3001\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u65b9\u7a0b\u5f0f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u3000\u3000$T=T_s e^{\\mu \\phi}$\u3000\u30fb\u30fb\u30fb\u246f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u304c\u5c0e\u304b\u308c\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3068\u3053\u308d\u3067\u3001\u3053\u308c\u306f\u4e00\u822c\u5f0f\u3067\u3042\u308a\u3001\u7de9\u307f\u5074\u5f35\u529b\u304cTs\u306e\u3068\u304d\u306e\u5dfb\u304d\u89d2\u03c6\u306e\u3068\u304d\u306e\u5f35\u308a\u5074\u5f35\u529bT\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<br>\u3053\u308c\u3092\u4e00\u822c\u5316\u3059\u308b\u3068\u3001<br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$T(\\phi)=T_s e^{\\mu \\phi}$\u3000\u30fb\u30fb\u30fb\u2470<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3067\u3042\u3089\u308f\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56f31\u306b\u65bc\u3044\u3066\u8868\u793a\u3057\u305f\u5dfb\u304d\u89d2\u03b8\u306e\u3068\u304d\u306e\u5f35\u529bTt\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$T_t=T_s e^{\\mu \\theta}$\u3000\u30fb\u30fb\u30fb\u2471<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7269\u7406\u7684\u306a\u610f\u5473<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ed\u30fc\u30d7\u3084\u30d9\u30eb\u30c8\u304c\u5186\u67f1\u306b\u5dfb\u304d\u4ed8\u304f\u3068\u3001\u63a5\u89e6\u9762\u306b\u304a\u3044\u3066\u5fae\u5c0f\u533a\u9593\u3054\u3068\u306b\u6469\u64e6\u529b\u304c\u4f5c\u7528\u3059\u308b\u3002 \u3053\u306e\u6469\u64e6\u529b\u306f\u5f35\u529b\u306e\u5897\u52a0\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u6cbf\u3063\u3066\u9032\u3080\u306b\u3064\u308c\u3066\u5f35\u529b\u304c\u6307\u6570\u95a2\u6570\u7684\u306b\u5897\u5927\u3059\u308b\u3002 \u3059\u306a\u308f\u3061\u3001\u5dfb\u304d\u4ed8\u3051\u89d2\u304c\u5927\u304d\u304f\u306a\u308b\u307b\u3069\u3001\u3086\u308b\u307f\u5074\u306e\u5c0f\u3055\u306a\u5f35\u529b\u3067\u3082\u5f35\u308a\u5074\u306e\u5927\u304d\u306a\u8377\u91cd\u3092\u4fdd\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u73fe\u8c61\u306f\u3001\u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u63a5\u89e6\u3059\u308b\u5404\u5fae\u5c0f\u533a\u9593\u3067<\/p>\n\n\n\n<div class=\"wp-block-math\"><math display=\"block\"><semantics><mrow><mi>d<\/mi><mi>T<\/mi><mo>=<\/mo><mi>\u03bc<\/mi><mi>T<\/mi><mi>d<\/mi><mi>\u03d5<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">dT=\\mu Td\\phi<\/annotation><\/semantics><\/math><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3068\u3044\u3046\u95a2\u4fc2\u304c\u6210\u308a\u7acb\u3064\u3053\u3068\u306b\u7531\u6765\u3059\u308b\u3002 \u5f35\u529b\u306e\u5897\u52a0\u91cf <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>T<\/mi><\/mrow><\/math> \u306f\u3001\u305d\u306e\u533a\u9593\u306b\u304a\u3051\u308b\u5f35\u529b <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>T<\/mi><\/mrow><\/math> \u3068\u6469\u64e6\u4fc2\u6570 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>\u03bc<\/mi><\/mrow><\/math>\u3001\u305d\u3057\u3066\u5fae\u5c0f\u89d2\u5ea6 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u306b\u6bd4\u4f8b\u3059\u308b\u3002 \u3053\u306e\u5fae\u5c0f\u306a\u5897\u52a0\u304c\u5dfb\u304d\u4ed8\u3051\u89d2\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u7a4d\u307f\u91cd\u306a\u308b\u3053\u3068\u3067\u3001 \u5f35\u529b\u6bd4\u304c\u6307\u6570\u95a2\u6570\u7684\u306b\u5897\u52a0\u3059\u308b\u3068\u3044\u3046\u7279\u5fb4\u7684\u306a\u7d50\u679c\u304c\u5f97\u3089\u308c\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u305f\u304c\u3063\u3066\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u65b9\u7a0b\u5f0f<\/p>\n\n\n\n<div class=\"wp-block-math\"><math display=\"block\"><semantics><mrow><msub><mi>T<\/mi><mi>t<\/mi><\/msub><mo>=<\/mo><msub><mi>T<\/mi><mi>s<\/mi><\/msub><msup><mi>e<\/mi><mrow><mi>\u03bc<\/mi><mi>\u03d5<\/mi><\/mrow><\/msup><\/mrow><annotation encoding=\"application\/x-tex\">T_t=T_s e^{\\mu\\phi}<\/annotation><\/semantics><\/math><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3001\u6469\u64e6\u529b\u304c\u300c\u4e00\u5ea6\u306b\u5927\u304d\u304f\u50cd\u304f\u300d\u306e\u3067\u306f\u306a\u304f\u3001 <strong>\u5fae\u5c0f\u533a\u9593\u306e\u6469\u64e6\u304c\u9023\u7d9a\u7684\u306b\u7a4d\u307f\u91cd\u306a\u3063\u305f\u7d50\u679c\u3068\u3057\u3066\u5f35\u529b\u304c\u6307\u6570\u95a2\u6570\u7684\u306b\u5897\u52a0\u3059\u308b<\/strong> \u3068\u3044\u3046\u7269\u7406\u7684\u4e8b\u5b9f\u3092\u8868\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u6027\u8cea\u306b\u3088\u308a\u3001\u30ed\u30fc\u30d7\u3001\u30d9\u30eb\u30c8\u3001\u30a6\u30a4\u30f3\u30c1\u3001\u30af\u30e9\u30a4\u30df\u30f3\u30b0\u3001\u4fc2\u7559\u88c5\u7f6e\u306a\u3069\u306b\u304a\u3044\u3066\u3001 \u308f\u305a\u304b\u306a\u4fdd\u6301\u529b\u3067\u5927\u304d\u306a\u8377\u91cd\u3092\u652f\u3048\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u304b\u304c\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\u3002\u5c0e\u51fa\u904e\u7a0b\u304c\u3084\u3084\u3053\u3057\u3044\u306e\u3067\u3059\u304c\u3001\u4e00\u5207\u7701\u7565\u306f\u3057\u3066\u3044\u306a\u3044\u3064\u3082\u308a\u306a\u306e\u3067\u3001\u3054\u7406\u89e3\u3044\u305f\u3060\u3051\u305f\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<br>\u3084\u306f\u308a\u3001\u7269\u7406\u306f\u76f4\u611f\u7684\u306b\u3068\u3089\u3048\u3089\u308c\u308b\u3053\u3068\u304c\u3082\u3063\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u304b\u3089\u3082\u5e73\u6613\u306a\u8a18\u8ff0\u3067\u3001\u7269\u7406\u3001\u6570\u5b66\u3001\u5c02\u9580\u5206\u91ce\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c1a\u3001\u4eca\u5f8c\u306e\u5c55\u958b\u3068\u3057\u3066\u306f\u3001\u52d5\u7684\u30e2\u30c7\u30eb\u306b\u7f6e\u304d\u63db\u3048\u3066\u3001\u66f4\u306bV\u30d9\u30eb\u30c8\u306e\u7406\u8ad6\u7684\u8003\u5bdf\u3092\u3057\u3066\u3088\u308a\u73fe\u5834\u306b\u5f79\u7acb\u3064\u77e5\u8b58\u3078\u3068\u767a\u5c55\u3055\u305b\u3066\u884c\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3010\u5099\u8003\u3011\u3000\u0394T \u3068 d\u03c6 \u306e\u4f7f\u3044\u5206\u3051\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u5c0e\u51fa\u3067\u306f\u3001\u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u63a5\u89e6\u3059\u308b\u5fae\u5c0f\u533a\u9593\u3092\u8003\u3048\u308b\u305f\u3081\u306b\u3001 \u4e8c\u3064\u306e\u7570\u306a\u308b\u7a2e\u985e\u306e\u5fae\u5c0f\u91cf\u3092\u7528\u3044\u3066\u3044\u307e\u3059\u3002\u3002 \u305d\u308c\u304c <strong>\u5fae\u5c0f\u89d2\u5ea6<\/strong> <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u3068 <strong>\u5f35\u529b\u306e\u5fae\u5c0f\u5897\u52a0\u91cf<\/strong> <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u3067\u3059\u3002\u6570\u5b66\u304c\u5f97\u610f\u306a\u4eba\u304b\u3089\u3059\u308b\u3068\u4e00\u898b\u30c1\u30b0\u30cf\u30b0\u306b\u898b\u3048\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u7269\u7406\u7684\u306a\u610f\u5473\u3092\u91cd\u8996\u3057\u307e\u3057\u305f\u3002\u540c\u3058\u610f\u5473\u306a\u306e\u3067\u6700\u5f8c\u306f\u8a18\u53f7\u3092\u5909\u3048\u3066\u7a4d\u5206\u3059\u308c\u3070\u3088\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u5fae\u5c0f\u89d2\u5ea6 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u306f\u3001\u30ed\u30fc\u30d7\u304c\u5186\u67f1\u306b\u6cbf\u3063\u3066\u308f\u305a\u304b\u306b\u9032\u3080\u3068\u304d\u306e <strong>\u5e7e\u4f55\u5b66\u7684\u306a\u5fae\u5c0f\u89d2\u5ea6<\/strong>\u3067\u3042\u308b\u3002 \u5186\u67f1\u306b\u5dfb\u304d\u4ed8\u3044\u305f\u30ed\u30fc\u30d7\u306f\u3001\u63a5\u89e6\u9762\u306b\u6cbf\u3063\u3066\u89d2\u5ea6\u65b9\u5411\u306b\u5909\u5316\u3059\u308b\u305f\u3081\u3001 \u3053\u306e\u89d2\u5ea6\u306e\u5fae\u5c0f\u91cf\u304c\u30ed\u30fc\u30d7\u306e\u4f4d\u7f6e\u3092\u8868\u3059\u81ea\u7136\u306a\u5909\u6570\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u5f35\u529b\u306e\u5fae\u5c0f\u5897\u52a0\u91cf <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ed\u30fc\u30d7\u304c\u5fae\u5c0f\u89d2\u5ea6 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u3060\u3051\u9032\u3080\u3068\u3001\u6469\u64e6\u529b\u306e\u4f5c\u7528\u306b\u3088\u308a\u5f35\u529b\u304c\u308f\u305a\u304b\u306b\u5897\u52a0\u3059\u308b\u3002 \u3053\u306e\u5897\u52a0\u91cf\u304c <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u3067\u3042\u308a\u3001<strong>\u529b\u5b66\u7684\u306a\u5fae\u5c0f\u91cf<\/strong>\u3067\u3042\u308b\u3002 \u3057\u305f\u304c\u3063\u3066\u3001<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u306f\u30ed\u30fc\u30d7\u306e\u5f35\u529b\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u304b\u3092\u8868\u3059\u91cf\u3067\u3042\u308a\u3001 \u5e7e\u4f55\u5b66\u7684\u306a\u91cf\u3067\u3042\u308b <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u3068\u306f\u5f79\u5272\u304c\u7570\u306a\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u4e8c\u3064\u306e\u5fae\u5c0f\u91cf\u306e\u95a2\u4fc2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fae\u5c0f\u533a\u9593\u306b\u304a\u3051\u308b\u3064\u308a\u5408\u3044\u5f0f\u304b\u3089<\/p>\n\n\n\n\n\n<div class=\"wp-block-math\"><math display=\"block\"><semantics><mrow><mrow><mi mathvariant=\"normal\">\u0394<\/mi><\/mrow><mi>T<\/mi><mo>=<\/mo><mi>\u03bc<\/mi><mi>T<\/mi><mi>d<\/mi><mi>\u03d5<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">\\Delta T=\\mu Td\\phi<\/annotation><\/semantics><\/math><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u304c\u5f97\u3089\u308c\u308b\u3002 \u3053\u3053\u3067\u3001<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u306f\u30ed\u30fc\u30d7\u306e\u4f4d\u7f6e\u306e\u5909\u5316\u3092\u8868\u3057\u3001 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u306f\u305d\u306e\u4f4d\u7f6e\u5909\u5316\u306b\u4f34\u3046\u5f35\u529b\u306e\u5897\u52a0\u3092\u8868\u3059\u3002 \u4e21\u8005\u306f\u540c\u3058\u300c\u5fae\u5c0f\u91cf\u300d\u3067\u3042\u308b\u304c\u3001<strong>\u610f\u5473\u3068\u5f79\u5272\u304c\u7570\u306a\u308b\u305f\u3081\u8a18\u53f7\u3092\u7d71\u4e00\u3057\u306a\u3044\u65b9\u304c\u826f\u3044\u3068\u304b\u8003\u3048\u305f\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u8a18\u53f7\u3092\u7d71\u4e00\u3057\u306a\u3044\u7406\u7531<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3082\u3057 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u3092 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>T<\/mi><\/mrow><\/math> \u3068\u66f8\u304d\u63db\u3048\u305f\u308a\u3001 \u9006\u306b <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u3092 <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> \u3068\u66f8\u304d\u63db\u3048\u308b\u3068\u3001 \u5e7e\u4f55\u5b66\u7684\u5fae\u5c0f\u91cf\u3068\u529b\u5b66\u7684\u5fae\u5c0f\u91cf\u306e\u533a\u5225\u304c\u66d6\u6627\u306b\u306a\u308a\u3001 \u5f0f\u306e\u610f\u5473\u304c\u4e0d\u660e\u78ba\u306b\u306a\u308b\u3002 \u672c\u5c0e\u51fa\u3067\u306f\u3001\u4e21\u8005\u306e\u5f79\u5272\u3092\u660e\u78ba\u306b\u533a\u5225\u3059\u308b\u305f\u3081\u306b <strong>\u5e7e\u4f55\u5b66\u7684\u5fae\u5c0f\u91cf \u2192<\/strong> <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi>d<\/mi><mi>\u03c6<\/mi><\/mrow><\/math> <strong>\u529b\u5b66\u7684\u5fae\u5c0f\u91cf \u2192<\/strong> <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><mrow><mi mathvariant=\"normal\">\u0394<\/mi><mi>T<\/mi><\/mrow><\/math> \u3068\u3057\u3066\u8a18\u53f7\u3092\u4f7f\u3044\u5206\u3051\u3066\u3044\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u3068\u306f\u30ed\u30fc\u30d7\u3084\u30b1\u30fc\u30d6\u30eb\u3092\u5dfb\u304d\u4ed8\u3051\u3066\u3001\u6469\u64e6\u529b\u3067\u5f15\u3063\u5f35\u308a\u91cd\u91cf\u7269\u3092\u52d5\u304b\u3059\u305f\u3081\u306e\u56de\u8ee2\u5f0f\u306e\u6a5f\u68b0\u3067\u3001\u30a6\u30a3\u30f3\u30c1\u306b\u985e\u4f3c\u3057\u305f\u3082\u306e\u3067\u3059\u3002 \u3010\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u306e\u7279\u5fb4\u3068\u5f79\u5272\u3011 \u9805\u76ee \u30ad\u30e3\u30d7\u30b9\u30bf\u30f3 \u30a6\u30a3\u30f3\u30c1 \u30ed\u30fc\u30d7\u306e\u56fa\u5b9a \u56fa\u5b9a\u3057\u306a\u3044\uff08\u5dfb\u304d\u4ed8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lightning_design_setting":[],"footnotes":""},"categories":[9],"tags":[],"class_list":["post-158","post","type-post","status-publish","format-standard","hentry","category-physics"],"_links":{"self":[{"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/posts\/158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sakai-works.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=158"}],"version-history":[{"count":75,"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/posts\/158\/revisions"}],"predecessor-version":[{"id":342,"href":"https:\/\/sakai-works.com\/index.php?rest_route=\/wp\/v2\/posts\/158\/revisions\/342"}],"wp:attachment":[{"href":"https:\/\/sakai-works.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sakai-works.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sakai-works.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}