{"id":692,"date":"2022-04-22T09:30:27","date_gmt":"2022-04-22T01:30:27","guid":{"rendered":"https:\/\/www.jiansujichilun.com\/%e5%88%86%e6%9e%90%e9%93%be%e4%bc%a0%e5%8a%a8%e7%9a%84%e8%bf%90%e5%8a%a8%e4%b8%8d%e5%9d%87%e5%8c%80%e6%80%a7\/"},"modified":"2022-04-22T09:30:27","modified_gmt":"2022-04-22T01:30:27","slug":"%e5%88%86%e6%9e%90%e9%93%be%e4%bc%a0%e5%8a%a8%e7%9a%84%e8%bf%90%e5%8a%a8%e4%b8%8d%e5%9d%87%e5%8c%80%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.jiansujichilun.com\/ja\/article-692\/","title":{"rendered":"\u30c1\u30a7\u30fc\u30f3\u30c9\u30e9\u30a4\u30d6\u306e\u904b\u52d5\u30e0\u30e9\u306e\u89e3\u6790"},"content":{"rendered":"<p>\n\t \u30c1\u30a7\u30fc\u30f3\u30a8\u30f3\u30c8\u30ea\u30fc<strong>\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8<\/strong>\u3059\u308b\u3068\u30c1\u30a7\u30fc\u30f3\u306f\u6298\u308c\u7dda\u72b6\u306b\u306a\u308a\u3001\u305d\u306e\u52d5\u304d\u306f\u56f39\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u6b63\u591a\u89d2\u5f62\u306e\u8eca\u8f2a\u306b\u5dfb\u304d\u4ed8\u3051\u3089\u308c\u305f\u30d9\u30eb\u30c8\u99c6\u52d5\u306e\u52d5\u304d\u3068\u975e\u5e38\u306b\u3088\u304f\u4f3c\u3066\u3044\u307e\u3059\u3002\u8fba\u306e\u9577\u3055\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u30d4\u30c3\u30c1p\u306b\u5bfe\u5fdc\u3057\u3001\u8fba\u306e\u6570\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570z\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c1\u56de\u8ee2\u3059\u308b\u3054\u3068\u306b\u8ddd\u96e2zp\u3060\u3051\u79fb\u52d5\u3057\u307e\u3059\u30022\u3064\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570\u3092z1\u3068z2\u3001\u30d4\u30c3\u30c1\u3092p\uff08mm\uff09\u30012\u3064\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u56de\u8ee2\u901f\u5ea6\u3092n1\u3068n2\uff08r\/min\uff09\u3068\u3059\u308b\u3068\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u5e73\u5747\u901f\u5ea6v\uff08m\/s\uff09\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\n\tv=z1pn1\/60*1000=z2pn2\/60*1000 (4)<\/p>\n<p>\n\t\u4e0a\u8a18\u306e\u5f0f\u304b\u3089\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306e\u5e73\u5747\u4f1d\u9054\u6bd4\u306f i = n1\/n2 = z2\/z1 (5) \u3068\u3057\u3066\u5f97\u3089\u308c\u308b\u3002<\/p>\n<p>\n\t  \u5b9f\u969b\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306e\u77ac\u9593\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\u3068\u77ac\u9593\u4f1d\u9054\u6bd4\u306f\u3069\u3061\u3089\u3082\u53ef\u5909\u3067\u3059\u3002\u89e3\u6790\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002\u56f3 6.9 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u4f1d\u9054\u4e2d\u306b\u30c1\u30a7\u30fc\u30f3\u306e\u5f35\u529b\u5074\u304c\u6c34\u5e73\u4f4d\u7f6e\u306b\u3042\u308b\u3068\u4eee\u5b9a\u3057\u307e\u3059\u3002\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c\u4e00\u5b9a\u306e\u89d2\u901f\u5ea6 \u03c91 \u3067\u56de\u8ee2\u3059\u308b\u3068\u4eee\u5b9a\u3059\u308b\u3068\u3001\u305d\u306e\u30d4\u30c3\u30c1\u5186\u901f\u5ea6\u306f R1\u03c91 \u3067\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u30ea\u30f3\u30af\u304c\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u5165\u308b\u3068\u3001\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u56de\u8ee2\u306b\u4f34\u3063\u3066\u30d4\u30f3\u306e\u4f4d\u7f6e\u304c\u5e38\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u89d2\u5ea6 \u03b2 \u306e\u77ac\u9593\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u6c34\u5e73\u65b9\u5411\u306e\u77ac\u9593\u901f\u5ea6\u306f\u3001\u30d4\u30f3\u306e\u5186\u5468\u901f\u5ea6\u306e\u6c34\u5e73\u6210\u5206\u306b\u7b49\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6 v \u306f\u3001<\/p>\n<p>\n\tv=cos\u03b2R1\u03c91 (6)<\/p>\n<p>\n\t\u5199\u771f<\/p>\n<p>\n\t  \u89d2\u5ea6\u306f\u00b1\u03c61\/2\u306e\u9593\u3067\u5909\u5316\u3057\u3001\u03c61 = 360\u00b0 \/z1 \u3067\u3059\u3002\u03b2 = 0 \u306e\u3068\u304d\u3001\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\u306f\u9ad8\u304f\u3001vmax = R1\u03c91 \u3067\u3059\u3002\u03b2 = \u00b1\u03c61\/2 \u306e\u3068\u304d\u3001\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6\u306f\u4f4e\u304f\u3001vmin = R1\u03c91cos(\u03c61\/2) \u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u99c6\u52d5\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c\u4e00\u5b9a\u901f\u5ea6\u3067\u56de\u8ee2\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u30c1\u30a7\u30fc\u30f3\u901f\u5ea6 v \u306f\u5909\u5316\u3057\u7d9a\u3051\u307e\u3059\u3002\u56f3 10 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u30c1\u30a7\u30fc\u30f3\u30d4\u30c3\u30c1\u3054\u3068\u306b\u5468\u671f\u7684\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u5782\u76f4\u65b9\u5411\u306b\u79fb\u52d5\u3059\u308b\u30c1\u30a7\u30fc\u30f3\u306e\u77ac\u9593\u901f\u5ea6 v` = R1\u03c91sin\u03b2 \u3082\u5468\u671f\u7684\u306b\u5909\u5316\u3057\u3001\u30c1\u30a7\u30fc\u30f3\u304c\u4e0a\u4e0b\u306b\u632f\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>\n\t\u5199\u771f<\/p>\n<p>\n\t  \u53d7\u3051\u8eab<strong>\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8<\/strong>\u30c1\u30a7\u30fc\u30f3\u306e\u901f\u5ea6v\u306f\u4e00\u5b9a\u3067\u306f\u306a\u304f\u3001\u89d2\u5ea6\u03b3\u306f\u9023\u7d9a\u7684\u306b\u5909\u5316\u3059\u308b\u305f\u3081\uff08\u56f39\uff09\u3001\u89d2\u901f\u5ea6\u03c92 = v\/R2cos\u03b3\u3082\u5909\u5316\u3057\u307e\u3059\u3002<\/p>\n<p>\n\t  \u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306e\u77ac\u9593\u4f1d\u9054\u6bd4 i \u306f i=\u03c91\/\u03c92=R2cos\u03b3\/R1cos\u03b2 (7) \u3067\u4e0e\u3048\u3089\u308c\u308b\u3002<\/p>\n<p>\n\t\u660e\u3089\u304b\u306b\u3001\u77ac\u9593\u7684\u306a\u4f1d\u9054\u6bd4\u306f\u4e00\u5b9a\u3067\u306f\u3042\u308a\u5f97\u306a\u3044\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306f\u4e0d\u5b89\u5b9a\u3067\u3042\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30c1\u30a7\u30fc\u30f3\u304c\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306b\u5165\u308b\u3068\u3001\u30b8\u30b0\u30b6\u30b0\u306e\u7dda\u3092\u63cf\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30c1\u30a7\u30fc\u30f3\u99c6\u52d5\u306e\u52d5\u304d\u306f\u3001\u56f3 9 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u6b63\u591a\u89d2\u5f62\u306e\u30db\u30a4\u30fc\u30eb\u306b\u5dfb\u304d\u4ed8\u3051\u3089\u308c\u305f\u30d9\u30eb\u30c8\u99c6\u52d5\u306e\u52d5\u304d\u3068\u975e\u5e38\u306b\u3088\u304f\u4f3c\u3066\u3044\u307e\u3059\u3002\u8fba\u306e\u9577\u3055\u306f\u30c1\u30a7\u30fc\u30f3\u306e\u30d4\u30c3\u30c1 p \u306b\u5bfe\u5fdc\u3057\u3001\u8fba\u306e\u6570\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570 z \u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u30c1\u30a7\u30fc\u30f3\u306f\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u304c 1 \u56de\u8ee2\u3059\u308b\u3054\u3068\u306b\u8ddd\u96e2 zp \u3060\u3051\u79fb\u52d5\u3057\u307e\u3059\u3002z1 \u3068 z2 \u3092 2 \u3064\u306e\u30b9\u30d7\u30ed\u30b1\u30c3\u30c8\u306e\u6b6f\u6570\u3001p \u3092\u30d4\u30c3\u30c1 (mm)\u3001n1\u3001n2 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