{"id":2381,"date":"2026-06-26T03:40:24","date_gmt":"2026-06-26T03:40:24","guid":{"rendered":"https:\/\/helicalcutgears.top\/?p=2381"},"modified":"2026-06-26T03:40:24","modified_gmt":"2026-06-26T03:40:24","slug":"helical-gear-profile-shift-addendum-modification","status":"publish","type":"post","link":"https:\/\/helicalcutgears.top\/ja\/helical-gear-profile-shift-addendum-modification\/","title":{"rendered":"\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3055\u308c\u305f\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2 \u2015 \u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u3092\u9632\u304e\u3001\u4e2d\u5fc3\u8ddd\u96e2\u3092\u4fee\u6b63\u3059\u308b\u305f\u3081\u306e\u6b6f\u5148\u4fee\u6b63\u306e\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"
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<\/div>\n
\n

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3055\u308c\u305f\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2 \u2015 \u6b6f\u5148\u4fee\u6b63\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u9632\u6b62\u3001\u304a\u3088\u3073\u4e2d\u5fc3\u8ddd\u96e2\u88dc\u6b63<\/h1>\n

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u5316 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u2014 \u30db\u30d6\u76e4\u52a0\u5de5\u4e2d\u306b\u5207\u524a\u5de5\u5177\u3092\u6b6f\u8eca\u30d6\u30e9\u30f3\u30af\u306b\u5bfe\u3057\u3066\u610f\u56f3\u7684\u306b\u305a\u3089\u3059\u3053\u3068 \u2014 \u306f\u3001\u6700\u3082\u5f37\u529b\u3067\u3042\u308a\u306a\u304c\u3089\u6700\u3082\u7406\u89e3\u3055\u308c\u3066\u3044\u306a\u3044\u8a2d\u8a08\u30c4\u30fc\u30eb\u306e 1 \u3064\u3067\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u4ed5\u69d8\u3002\u9069\u5207\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6b6f\u6570\u306e\u5c11\u306a\u3044\u30d4\u30cb\u30aa\u30f3\u306e\u6b6f\u6839\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u3092\u9632\u304e\u3001\u975e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u305b\u305a\u306b\u975e\u6a19\u6e96\u306e\u4e2d\u5fc3\u8ddd\u96e2\u3092\u4fee\u6b63\u3057\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u8010\u7528\u5e74\u6570\u304c\u4e0d\u5747\u7b49\u306b\u306a\u308b\u30d4\u30cb\u30aa\u30f3\u3068\u30db\u30a4\u30fc\u30eb\u9593\u306e\u66f2\u3052\u75b2\u52b4\u5bff\u547d\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044 \u2192<\/a><\/p>\n<\/div>\n<\/div>\n

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3068\u306f\u4f55\u304b\uff1f \u2015 \u5207\u524a\u5de5\u5177\u5909\u4f4d\u306e\u6982\u5ff5<\/h2>\n

\u6a19\u6e96\u3067\u306f \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u88fd\u9020\u6642\uff08x = 0\uff09\u306b\u306f\u3001\u30db\u30d6\u76e4\u52a0\u5de5\u307e\u305f\u306f\u30b7\u30a7\u30fc\u30d4\u30f3\u30b0\u52a0\u5de5\u4e2d\u306b\u3001\u5207\u524a\u5de5\u5177\u306e\u57fa\u6e96\u7dda\u306f\u6b6f\u8eca\u306e\u30d4\u30c3\u30c1\u5186\u306b\u63a5\u3057\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u3053\u306e\u57fa\u6e96\u7dda\u3092\u534a\u5f84\u65b9\u5411\u306b\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002\u6b63\u306e\u30b7\u30d5\u30c8\uff08x > 0\uff09\u306f\u3001\u30ab\u30c3\u30bf\u30fc\u3092\u6b6f\u8eca\u8ef8\u304b\u3089\u5916\u5074\u3078\u79fb\u52d5\u3055\u305b\u3001\u6b6f\u5148\u90e8\u304b\u3089\u3088\u308a\u591a\u304f\u306e\u6750\u6599\u3092\u9664\u53bb\u3057\u3001\u6b6f\u5e95\u90e8\u306b\u3088\u308a\u591a\u304f\u306e\u6750\u6599\u3092\u6b8b\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u6b6f\u5148\u90e8\u304c\u9ad8\u304f\uff08\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u9762\u304c\u9577\u304f\uff09\u3001\u6b6f\u5e95\u90e8\u306e\u30d5\u30a3\u30ec\u30c3\u30c8\u304c\u539a\u304f\u306a\u308b\u6b6f\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n

\n
\n

\u30dd\u30b8\u30c6\u30a3\u30d6\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\uff08+x\uff09<\/p>\n

\u30ab\u30c3\u30bf\u30fc\u306f\u30ae\u30a2\u8ef8\u304b\u3089\u5916\u5074\u3078\u79fb\u52d5\u3057\u305f\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6b6f\u306e\u5f62\u72b6\u306f\u3001\u6839\u5143\u304c\u539a\u304f\u306a\u308a\uff08\u66f2\u3052\u75b2\u52b4\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5411\u4e0a\uff09\u3001\u6709\u52b9\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u5074\u9762\u304c\u9577\u304f\u306a\u308a\u3001\u5148\u7aef\u304c\u308f\u305a\u304b\u306b\u72ed\u304f\u306a\u308a\u307e\u3059\u3002\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u306f\u57fa\u5186\u306b\u8fd1\u3044\u4f4d\u7f6e\u304b\u3089\u59cb\u307e\u308b\u305f\u3081\u3001\u6b6f\u6570\u306e\u5c11\u306a\u3044\u30d4\u30cb\u30aa\u30f3\u306b\u304a\u3051\u308b\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306e\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n

\n

\u8ca0\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\uff08\u2212x\uff09<\/p>\n

\u30ab\u30c3\u30bf\u30fc\u306f\u30ae\u30a2\u8ef8\u306b\u5411\u304b\u3063\u3066\u5185\u5074\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002\u6b6f\u306f\u3001\u6839\u5143\u304c\u8584\u304f\u306a\u308a\uff08\u5f31\u304f\u306a\u308a\uff09\u3001\u6709\u52b9\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u5074\u9762\u304c\u77ed\u304f\u306a\u308a\u3001\u5148\u7aef\u304c\u5e83\u304f\u306a\u308a\uff08\u5148\u7aef\u304c\u5c16\u308b\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u308b\uff09\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u4e3b\u306b\u3001x\u2081 + x\u2082 = 0 \u3067\u30ae\u30a2\u304c 1 \u3064\u3060\u3051\u5909\u66f4\u3055\u308c\u308b\u5834\u5408\u306b\u4f5c\u696d\u4e2d\u5fc3\u8ddd\u96e2\u3092\u5c0f\u3055\u304f\u3059\u308b\u305f\u3081\u3001\u307e\u305f\u306f\u3001\u76f8\u624b\u5074\u306e\u30d4\u30cb\u30aa\u30f3\u306b\u6b63\u306e\u30b7\u30d5\u30c8\u304c\u3042\u308b\u5834\u5408\u306b\u6b63\u3057\u3044\u4e2d\u5fc3\u8ddd\u96e2\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\uff08\u5408\u8a08\u88dc\u6b63\uff09\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n

\u4f7f\u7528\u4f8b1 \u2014 \u6b6f\u6570\u306e\u5c11\u306a\u3044\u30d4\u30cb\u30aa\u30f3\u306b\u304a\u3051\u308b\u6b6f\u6839\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306e\u9632\u6b62<\/h2>\n

\u6b6f\u6839\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306f\u6b6f\u6839\u30d5\u30a3\u30ec\u30c3\u30c8\u304b\u3089\u6750\u6599\u3092\u9664\u53bb\u3057\u3001\u6b6f\u6839\u3092\u5f31\u4f53\u5316\u3055\u305b\u308b\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6b6f\u3002\u3053\u308c\u306f\u3001\u6b6f\u6570\u304c\u6240\u5b9a\u306e\u5727\u529b\u89d2\u3068\u3089\u305b\u3093\u89d2\u306e\u6700\u5c0f\u5024\u3092\u4e0b\u56de\u3063\u305f\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u901a\u5e38\u306e\u5727\u529b\u89d2\u03b1_n = 20\u00b0\u3001\u3089\u305b\u3093\u89d2\u03b2\u306e\u5834\u5408\u3001x = 0\u306b\u304a\u3051\u308b\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306e\u306a\u3044\u6700\u5c0f\u6b6f\u6570\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

z_min (x=0) = 2 \u00d7 cos \u03b2 \/ sin\u00b2\u03b1_t
\n\u3053\u3053\u3067\u3001\u03b1_t = arctan(tan \u03b1_n \/ cos \u03b2)<\/p>\n

\u03b2 = 20\u00b0\u306e\u5834\u5408: \u03b1_t = 21.17\u00b0\u3001sin\u00b2\u03b1_t = 0.1303
\nz_min = 2 \u00d7 cos 20\u00b0 \/ 0.1303 = 2 \u00d7 0.9397 \/ 0.1303 = 14.4 \u2192 \u5207\u308a\u4e0a\u3052\u3066 z_min = 15<\/p>\n

\u03b2 = 25\u00b0\u306e\u5834\u5408: \u03b1_t = 22.80\u00b0\u3001sin\u00b2\u03b1_t = 0.1500
\nz_min = 2 \u00d7 cos 25\u00b0 \/ 0.1500 = 2 \u00d7 0.9063 \/ 0.1500 = 12.1 \u2192 z_min = 13<\/p>\n

\u6b63\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8 x \u306b\u3088\u308a\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306e\u306a\u3044\u6700\u5c0f\u6b6f\u6570\u304c\u6e1b\u5c11\u3057\u307e\u3059\u3002\u4eee\u60f3 (\u6cd5\u7dda\u5e73\u9762) \u6b6f\u6570 z_v = z \/ cos\u00b3\u03b2 \u306e\u5834\u5408\u3001 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong>\u30b7\u30d5\u30c8x\u306b\u3088\u308b\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306a\u3057\u306e\u6700\u5c0fz_v\u306f\u3001\u304a\u304a\u3088\u305d\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

z_vmin (\u30b7\u30d5\u30c8 x \u3092\u542b\u3080) \u2248 2 \u00d7 (1 \u2212 x) \/ sin\u00b2\u03b1_n = 17.1 \u00d7 (1 \u2212 x) [\u03b1_n = 20\u00b0 \u306e\u5834\u5408]<\/p>\n

\u5b9f\u969b\u306e\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u6700\u5c0f\u6b6f\u6570\uff1az_min_actual = z_vmin \u00d7 cos\u00b3\u03b2<\/p>\n

\u03b1_n = 20\u00b0\u3001\u03b2 = 20\u00b0\u306e\u4f8b:
\nx = 0: z_vmin = 17.1 \u2192 z_min = 17.1 \u00d7 cos320\u00b0 = 14.2 \u2192 z_min = 15
\nx = 0.25: z_vmin = 12.8 \u2192 z_min = 12.8 \u00d7 0.830 = 10.6 \u2192 z_min = 11
\nx = 0.50: z_vmin = 8.55 \u2192 z_min = 8.55 \u00d7 0.830 = 7.1 \u2192 z_min = 8<\/p>\n

\u5b9f\u7528\u7684\u306a\u30e1\u30ea\u30c3\u30c8\uff1a<\/strong> A \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> z\u2081 = 10 \u6b6f\u306e\u30d4\u30cb\u30aa\u30f3\u306f\u3001x = 0 \u3067\u306f\u6df1\u523b\u306a\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306a\u3057\u306b\u306f\u88fd\u9020\u3067\u304d\u307e\u305b\u3093\u3002\u6b6f\u6839\u306e\u30d5\u30a3\u30ec\u30c3\u30c8\u304c\u524a\u308a\u53d6\u3089\u308c\u3001\u6b6f\u6839\u304c\u8457\u3057\u304f\u5f31\u304f\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001x\u2081 = +0.50 \u3067\u306f\u3001\u540c\u3058 z\u2081 = 10 \u30d4\u30cb\u30aa\u30f3\u3092\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306a\u3057\u3067\u88fd\u9020\u3067\u304d\u3001\u6b6f\u6839\u306e\u539a\u3055\u306f\u6a19\u6e96\u306e x = 0 \u306e\u6b6f\u6839\u3088\u308a\u3082\u7d04 15% \u539a\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d4\u30cb\u30aa\u30f3\u306e\u6b6f\u6570\u3092 z = 15 \u672a\u6e80\u306b\u6291\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u30b9\u30da\u30fc\u30b9\u5236\u7d04\u306e\u3042\u308b\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u975e\u5e38\u306b\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30ae\u30a2\u6bd4\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/div>\n

\u30e6\u30fc\u30b9\u30b1\u30fc\u30b92 \u2014 \u975e\u6a19\u6e96\u4e2d\u5fc3\u8ddd\u96e2\u306e\u88dc\u6b63<\/h2>\n

\u4ea4\u63db\u54c1\u306e\u5834\u5408 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u30da\u30a2\u306f\u3001\u975e\u6a19\u6e96\u306e\u4e2d\u5fc3\u8ddd\u96e2\u3092\u6301\u3064\u65e2\u5b58\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u306b\u9069\u5408\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u30cf\u30a6\u30b8\u30f3\u30b0\u306e\u6469\u8017\u3001\u8a2d\u8a08\u306e\u3070\u3089\u3064\u304d\u3001\u307e\u305f\u306f\u30a4\u30f3\u30c1\u304b\u3089\u30e1\u30fc\u30c8\u30eb\u3078\u306e\u5909\u63db\u306b\u3088\u308b\uff09\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306b\u3088\u308a\u3001\u975e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6307\u5b9a\u305b\u305a\u306b\u6b63\u3057\u3044\u52d5\u4f5c\u4e2d\u5fc3\u8ddd\u96e2\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u30b7\u30d5\u30c8\u3055\u308c\u305f\u52d5\u4f5c\u4e2d\u5fc3\u8ddd\u96e2 a_w \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u30da\u30a2 (x\u2081 + x\u2082 \u2260 0) \u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

a_w = (z\u2081 + z\u2082) \u00d7 Mn \/ (2 \u00d7 cos \u03b2) \u00d7 cos \u03b1_t \/ cos \u03b1_wt
\n\u3053\u3053\u3067\u3001\u4f5c\u7528\u6a2a\u5727\u529b\u89d2\u03b1_wt\u306f\u4ee5\u4e0b\u3092\u6e80\u305f\u3059\u3002
\ninv \u03b1_wt = inv \u03b1_t + 2 \u00d7 (x\u2081 + x\u2082) \u00d7 tan \u03b1_n \/ (z\u2081 + z\u2082)<\/p>\n

\u4e2d\u5fc3\u8ddd\u96e2\u88dc\u6b63\u306e\u5834\u5408\uff1a\u5b9f\u969b\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u4e2d\u5fc3\u8ddd\u96e2\u304c a_act = 130.5 mm \u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001M5\u3001z\u2081=24\u3001z\u2082=72\u3001\u03b2=20\u00b0 \u306e\u6a19\u6e96\u4e2d\u5fc3\u8ddd\u96e2\u304c a_std = 128.0 mm \u3067\u3042\u308b\u5834\u5408\u3001\u4f59\u5270\u306f \u0394a = 2.5 mm \u3067\u3059\u3002\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u5408\u8a08\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

\u0394a = a_w \u2212 a_std = (z\u2081+z\u2082) \u00d7 Mn\/(2cos\u03b2) \u00d7 (cos \u03b1_t\/cos \u03b1_wt \u2212 1)<\/p>\n

\u0394a = 2.5 mm\u3001z\u2081+z\u2082 = 96\u3001Mn=5\u3001\u03b2=20\u00b0\u306e\u5834\u5408\uff1a
\ninv \u03b1_wt \u306f\u53cd\u5fa9\u7684\u306b\u6c42\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b \u2192 (x\u2081+x\u2082) \u2248 \u0394a \u00d7 cos \u03b2 \/ (Mn \u00d7 tan \u03b1_n) = 2.5 \u00d7 0.940 \/ (5 \u00d7 0.364) \u2248 1.29<\/p>\n

\u3053\u308c\u306f\u3001x\u2081 + x\u2082 \u2248 1.29 \u304c 2 \u3064\u306e\u30ae\u30a2\u306b\u5206\u914d\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002
\n\u5b9f\u7528\u7684\u306a\u5206\u5272\uff1ax\u2081 = +0.70\u3001x\u2082 = +0.59 \u2014 \u4e21\u65b9\u3068\u3082\u6b63\u306e\u5024\u3067\u3042\u308a\u3001\u4e21\u65b9\u306e\u30ae\u30a2\u306e\u6839\u5143\u5f37\u5ea6\u304c\u5897\u3057\u307e\u3059\u3002<\/p>\n

\"\u6b6f\u5f62\u30b7\u30d5\u30c8\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u3002\u6b6f\u6839\u3092\u539a\u304f\u3059\u308b\u6b63\u306e\u6b6f\u5148\u4fee\u6b63\u306b\u3088\u308a\u3001\u6b6f\u6570\u306e\u5c11\u306a\u3044\u30d4\u30cb\u30aa\u30f3\u306e\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u3092\u9632\u304e\u3001\u30b9\u30da\u30fc\u30b9\u306b\u5236\u7d04\u306e\u3042\u308b\u99c6\u52d5\u88c5\u7f6e\u3067\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30ae\u30a2\u6bd4\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3002\"<\/p>\n

\u7cbe\u5bc6\u7814\u524a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6b6f\u5f62\u30b7\u30d5\u30c8\uff08x > 0\uff09\u306f\u3001\u6b6f\u6839\u30d5\u30a3\u30ec\u30c3\u30c8\u306e\u5e45\u304c\u5e83\u304f\u306a\u308a\u3001\u6b6f\u5148\u304c\u308f\u305a\u304b\u306b\u72ed\u304f\u306a\u308b\u3053\u3068\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u6b6f\u5f62\u30b7\u30d5\u30c8\u4fc2\u6570x\u306f\u3001\u56f3\u9762\u306e\u6b6f\u8eca\u30c7\u30fc\u30bf\u8868\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u6e2c\u5b9a\u3055\u308c\u305fW_k\u30b9\u30d1\u30f3\u6e2c\u5b9a\u5024\u3068\u30d9\u30fc\u30b9\u63a5\u7dda\u9577\u3055\u504f\u5dee\u304b\u3089\u6b6f\u8eca\u89e3\u6790\u88c5\u7f6e\u306b\u3088\u3063\u3066\u691c\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4f7f\u7528\u4e8b\u4f8b3 \u2014 \u30d4\u30cb\u30aa\u30f3\u3068\u30db\u30a4\u30fc\u30eb\u9593\u306e\u30d0\u30e9\u30f3\u30b9\u306e\u3068\u308c\u305f\u66f2\u3052\u75b2\u52b4\uff08\u30cb\u30fc\u30de\u30f3\u6cd5\uff09<\/h2>\n

\u3067\u306f \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6bd4\u7387 u = z\u2082\/z\u2081 > 1 \u306e\u99c6\u52d5\u3067\u306f\u3001\u30d4\u30cb\u30aa\u30f3\u306e\u6b6f\u6839\u306f\u3001\u30ae\u30a2\u306e\u6b6f\u6839\u3088\u308a\u3082\u5358\u4f4d\u6642\u9593\u3042\u305f\u308a u \u500d\u591a\u304f\u8ca0\u8377\u3092\u53d7\u3051\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30d4\u30cb\u30aa\u30f3\u306f\u3088\u308a\u65e9\u304f\u66f2\u3052\u75b2\u52b4\u9650\u754c\u306b\u9054\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30d4\u30cb\u30aa\u30f3\u306e\u6b6f\u6839\u539a\u3068\u6b6f\u6839\u5f26\u5fdc\u529b\u88dc\u6b63\u4fc2\u6570 (Y_Sa) \u3092\u5897\u52a0\u3055\u305b\u308b\u305f\u3081\u306b\u6b63\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u4e0e\u3048\u3001\u540c\u6642\u306b\u30ae\u30a2\u306b\u306f\u540c\u91cf\u306e\u8ca0\u306e\u30b7\u30d5\u30c8 (\u4e2d\u5fc3\u8ddd\u96e2\u304c\u5909\u308f\u3089\u306a\u3044\u5834\u5408\u306f x\u2081 + x\u2082 = 0) \u3092\u4e0e\u3048\u308b\u5834\u5408\u306f\u9664\u304d\u307e\u3059\u3002\u30cb\u30fc\u30de\u30f3\u306e\u30d0\u30e9\u30f3\u30b9\u66f2\u3052\u6cd5\u3067\u306f\u3001ISO 6336-3 \u66f2\u3052\u5b89\u5168\u4fc2\u6570 S_F1 (\u30d4\u30cb\u30aa\u30f3) \u3068 S_F2 (\u30db\u30a4\u30fc\u30eb) \u304c\u307b\u307c\u7b49\u3057\u304f\u306a\u308b\u3088\u3046\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u5206\u5e03\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n
\u30ae\u30a2\u6bd4 u = z\u2082\/z\u2081<\/th>\n\u63a8\u5968x\u2081\uff08\u30d4\u30cb\u30aa\u30f3\uff09<\/th>\nx\u2082 (\u30ae\u30a2) = \u2212x\u2081 \u3067\u30bc\u30ed\u30b5\u30e0<\/th>\n\u52b9\u679c<\/th>\n<\/tr>\n<\/thead>\n
u = 1.0\uff08\u6b6f\u6570\u304c\u7b49\u3057\u3044\u5834\u5408\uff09<\/td>\nx\u2081 = 0 (\u30b7\u30d5\u30c8\u306f\u4e0d\u8981)<\/td>\nx\u2082 = 0<\/td>\n\u4e21\u65b9\u306e\u30ae\u30a2\u306b\u5747\u7b49\u306b\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u30d0\u30e9\u30f3\u30b9\u306e\u5d29\u308c\u3092\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/td>\n<\/tr>\n
u = 2.0<\/td>\nx\u2081 \u2248 +0.15\uff5e+0.25<\/td>\nx\u2082 \u2248 \u22120.15\uff5e\u22120.25<\/td>\n\u30d4\u30cb\u30aa\u30f3\u6839\u5143\u304c\u5f37\u5316\u3055\u308c\u3001\u30ae\u30a2\u6839\u5143\u304c\u308f\u305a\u304b\u306b\u5f31\u5316\u3055\u308c\u3001\u6b63\u5473S_F1 \u2248 S_F2\u3068\u306a\u3063\u305f\u3002<\/td>\n<\/tr>\n
u = 3.0\u20134.0<\/td>\nx\u2081 \u2248 +0.30\uff5e+0.45<\/td>\nx\u2082 \u2248 \u22120.30\uff5e\u22120.45<\/td>\n\u30d4\u30cb\u30aa\u30f3\u306e\u6839\u5143\u3092\u5927\u5e45\u306b\u5f37\u5316\u3059\u308b\u3002\u3053\u308c\u306f\u901a\u5e38\u3001i = 3\uff5e4\u306e\u7523\u696d\u7528\u30c9\u30e9\u30a4\u30d6\u306b\u304a\u3051\u308b\u6a19\u6e96\u7684\u306a\u63a8\u5968\u4e8b\u9805\u3067\u3042\u308b\u3002<\/td>\n<\/tr>\n
u = 5.0+<\/td>\nx\u2081 \u2248 +0.45\uff5e+0.60<\/td>\nx\u2082 \u2248 \u22120.45\uff5e\u22120.60<\/td>\n\u30db\u30a4\u30fc\u30eb\u4e0a\u306e\u9069\u5207\u306a\u30c1\u30c3\u30d7\u539a\u3055\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u63a8\u5968\u3055\u308c\u308b\u6700\u5927\u7bc4\u56f2\uff08\u30c1\u30c3\u30d7\u539a\u3055\u306f0.2\u00d7Mn\u4ee5\u4e0a\u304c\u5fc5\u8981\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\u30c1\u30a7\u30c3\u30af1 \u2014 \u30c1\u30c3\u30d7\u306e\u539a\u3055\uff1a<\/strong> \u30d4\u30cb\u30aa\u30f3\u306e\u6b63\u65b9\u5411\u30b7\u30d5\u30c8 (x\u2081 > 0) \u306b\u3088\u308a\u3001\u6b6f\u5148\u304c\u72ed\u304f\u306a\u308a\u307e\u3059\u3002\u92ed\u5229\u306a\u6b6f\u5148\u7834\u65ad\u3092\u9632\u3050\u305f\u3081\u3001\u6b6f\u5148\u5186\u306b\u304a\u3051\u308b\u6700\u5c0f\u6b6f\u5148\u539a\u3055\u306f \u2265 0.2 \u00d7 Mn \u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Korea Ever-Power \u306f\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3054\u3068\u306b\u6b6f\u5148\u539a\u3055\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6ce8\u6587\u5185\u5bb9\u306e\u78ba\u8a8d\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u3053\u306e\u5236\u9650\u3092\u8d85\u3048\u3066\u5148\u7aef\u304c\u72ed\u304f\u306a\u308b\u5834\u5408\u306f\u3001\u30b7\u30d5\u30c8\u91cf\u3092\u6e1b\u3089\u3059\u304b\u3001\u5148\u7aef\u306b\u5c0f\u3055\u306a\u9762\u53d6\u308a\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30c1\u30a7\u30c3\u30af\u9805\u76ee2 \u2014 \u63a5\u89e6\u7387\uff1a<\/strong> \u5927\u304d\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u5408\u8a08\uff08x\u2081 + x\u2082 > 0\uff09\u306f\u4f5c\u52d5\u5727\u529b\u89d2\u03b1_wt\u3092\u5897\u52a0\u3055\u305b\u3001\u6a2a\u65b9\u5411\u63a5\u89e6\u6bd4\u03b5_\u03b1\u3092\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u306f\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u9069\u7528\u5f8c\u3082\u7dcf\u63a5\u89e6\u6bd4\u03b5_\u03b3 = \u03b5_\u03b1 + \u03b5_\u03b2\u304c1.2\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n

\u6b6f\u8eca\u56f3\u9762\u3067\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u6307\u5b9a\u3059\u308b\u65b9\u6cd5<\/h2>\n

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u30ae\u30a2\u30c7\u30fc\u30bf\u30c6\u30fc\u30d6\u30eb\u3067\u6307\u5b9a\u3055\u308c\u307e\u3059 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u63cf\u753b\u306f\u7121\u6b21\u5143\u4fc2\u6570 x (\u6cd5\u7dda\u5e73\u9762\u53c2\u7167) \u3068\u3057\u3066\u8868\u3055\u308c\u307e\u3059\u3002\u6a19\u6e96\u8868\u8a18\u6cd5\uff1a<\/p>\n

\u30ae\u30a2\u30c7\u30fc\u30bf\u30c6\u30fc\u30d6\u30eb\u306e\u884c\u4f8b\uff1a
\n\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\uff1aMn = 5
\n\u901a\u5e38\u306e\u5727\u529b\u89d2\uff1a\u03b1_n = 20\u00b0
\n\u3089\u305b\u3093\u89d2\uff1a\u03b2 = 20\u00b0 RH
\n\u6b6f\u6570\uff1az = 24
\n\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8: x = +0.35 \u2190 \u30d4\u30cb\u30aa\u30f3\u306e\u6b63\u65b9\u5411\u30b7\u30d5\u30c8
\n\u4e2d\u5fc3\u8ddd\u96e2\uff1aa = 255.6 mm\uff08\u52d5\u4f5c\u6642\u3001\u30b7\u30d5\u30c8\u30da\u30a2\u306e\u5834\u5408\u306fa_w\u3001a_std\u3067\u306f\u306a\u3044\uff09
\n\u4f5c\u52d5\u5727\u529b\u89d2\u5ea6\uff1a\u03b1_wt = 22.4\u00b0 \u2190 x\u2081+x\u2082 \u2260 0 \u306e\u5834\u5408\u306b\u5909\u5316\u3057\u307e\u3059<\/p>\n

\u30de\u30c3\u30c1\u3057\u305f \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u30ae\u30a2\u3068\u30d4\u30cb\u30aa\u30f3\u306e\u30da\u30a2\u306e\u56f3\u9762\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u306e x \u5024\u3068\u30da\u30a2\u306e\u4f5c\u52d5\u4e2d\u5fc3\u8ddd\u96e2 a_w \u3092\u660e\u8a18\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5408\u8a08 x\u2081 + x\u2082 \u3068\u7d50\u679c\u3068\u3057\u3066\u5f97\u3089\u308c\u308b \u03b1_wt \u306f\u3001\u4e21\u65b9\u306e\u56f3\u9762\u3067\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Korea Ever-Power \u306f\u3001x\u2081 \u3068 x\u2082 \u306e\u76f8\u4e92\u4e92\u63db\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u751f\u7523\u524d\u306b\u30da\u30a2\u30ea\u30f3\u30b0\u3092\u884c\u3044\u30012\u3064\u306e\u56f3\u9762\u304c\u5185\u90e8\u7684\u306b\u6574\u5408\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u305a\u308c\u305f\u30da\u30a2\u306e\u9867\u5ba2\u56f3\u9762\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u30a8\u30e9\u30fc\u3067\u3042\u308b\u3002<\/p>\n

\u691c\u8a3c \u2015 \u30ae\u30a2\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u304c\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h2>\n

\"\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u88fd\u30ae\u30a2\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u306b\u3088\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u691c\u8a3c\u3002\u6e2c\u5b9a\u3055\u308c\u305f\u30b9\u30d1\u30f3\u6e2c\u5b9a\u5024Wk\u3092\u8868\u793a\u3057\u3001\u30a2\u30c7\u30f3\u30c0\u30e0\u4fee\u6b63\u4fc2\u6570x\u304c\u56f3\u9762\u4ed5\u69d8\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3002\"<\/p>\n

\u97d3\u56fd\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u30ae\u30a2\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u306b\u3088\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u691c\u8a3c \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u30b9\u30d1\u30f3\u6e2c\u5b9a\u5024W_k\uff08\u57fa\u5e95\u63a5\u7dda\u9577\uff09\u3068\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u30ec\u30dd\u30fc\u30c8\u306e\u6b6f\u539a\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u3001\u9069\u7528\u3055\u308c\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8x\u304c\u56f3\u9762\u4ed5\u69d8\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002W_k\u306e\u5024\u304c\u6a19\u6e96\uff08x=0\uff09\u516c\u79f0\u5024\u3088\u308a\u3082\u9ad8\u3044\u5834\u5408\u306f\u3001\u6b63\u306e\u30b7\u30d5\u30c8\u304c\u9069\u7528\u3055\u308c\u305f\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u3001\u30b9\u30d1\u30f3\u6e2c\u5b9aW_k\u306b\u3088\u3063\u3066\u9593\u63a5\u7684\u306b\u691c\u8a3c\u3055\u308c\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u516c\u79f0W_k\u306f\u3001 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6b6f\u539a\u9805\u306b\u30b7\u30d5\u30c8\u5bc4\u4e0e\u5206\u304c\u542b\u307e\u308c\u307e\u3059\u3002Korea Ever-Power\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u5404x\u5024\u306b\u5bfe\u3057\u3066W_k\u516c\u79f0\u5024\u3092\u8a08\u7b97\u3057\u3001\u691c\u67fb\u8a3c\u660e\u66f8\u306b\u8a31\u5bb9W_k\u7bc4\u56f2\uff08\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u88dc\u6b63\u6e08\u307f\uff09\u3092\u5831\u544a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9867\u5ba2\u306f\u53d7\u5165\u691c\u67fb\u6642\u306b\u30c7\u30b8\u30bf\u30eb\u30ce\u30ae\u30b9\u3067x\u306e\u9069\u5408\u6027\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u76f4\u63a5 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u30e1\u30fc\u30ab\u30fc<\/a>\u97d3\u56fd\u306e\u30a8\u30d0\u30fc\u30d1\u30ef\u30fc\u306f\u3001\u30c9\u30e9\u30a4\u30d6\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u30cf\u30a6\u30b8\u30f3\u30b0\u4e2d\u5fc3\u8ddd\u96e2\u3092\u63d0\u4f9b\u3059\u308b\u9867\u5ba2\u5411\u3051\u306b\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u9632\u6b62\u3001\u4e2d\u5fc3\u8ddd\u96e2\u88dc\u6b63\u3001\u30d0\u30e9\u30f3\u30b9\u66f2\u3052\u306e\u305f\u3081\u306bx\u2081\u3068x\u2082\u3092\u9078\u629e\u3059\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u8a2d\u8a08\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u88fd\u54c1\u7fa4<\/a> \u3059\u3079\u3066\u306e\u6a19\u6e96\u69cb\u6210\u304a\u3088\u3073\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u69cb\u6210\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u3001\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u57fa\u6e96\u5186\u307e\u305f\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5909\u66f4\u3057\u307e\u3059\u304b\uff1f<\/strong><\/p>\n

\u3069\u3061\u3089\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u3001\u30d9\u30fc\u30b9\u5186\u306e\u76f4\u5f84 (d_b = d \u00d7 cos \u03b1_t \u306f\u56fa\u5b9a\u3055\u308c\u305f\u307e\u307e) \u3082\u30e2\u30b8\u30e5\u30fc\u30eb (Mn \u306f\u30ab\u30c3\u30bf\u30fc\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u3001\u30b7\u30d5\u30c8\u306b\u3088\u3063\u3066\u5909\u66f4\u3055\u308c\u306a\u3044) \u3082\u5909\u66f4\u3057\u307e\u305b\u3093\u3002\u5909\u66f4\u3055\u308c\u308b\u306e\u306f\u3001\u30d9\u30fc\u30b9\u5186\u306b\u5bfe\u3059\u308b\u30d4\u30c3\u30c1\u5186\u306e\u4f4d\u7f6e\u3001\u3057\u305f\u304c\u3063\u3066\u6b6f\u306e\u6bd4\u7387 (\u6b6f\u5148\u9ad8\u3055\u3001\u6b6f\u5e95\u6df1\u3055\u3001\u30d4\u30c3\u30c1\u5186\u3067\u306e\u6b6f\u539a) \u3067\u3059\u3002\u6b6f\u9762\u306e\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u66f2\u7dda\u306f\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u524d\u5f8c\u3067\u540c\u4e00\u3067\u3059\u3002\u30b7\u30d5\u30c8\u306f\u3001\u540c\u3058\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u306e\u7570\u306a\u308b\u90e8\u5206\u3092\u4f7f\u7528\u3059\u308b\u3060\u3051\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3055\u308c\u305f \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u30e2\u30b8\u30e5\u30fc\u30eb Mn = 5 \u306e\u5834\u5408\u3067\u3082\u3001\u540c\u3058 Mn \u3068 \u03b1_n \u306e\u6a19\u6e96 x = 0 \u30ae\u30a2\u3068\u6b63\u3057\u304f\u565b\u307f\u5408\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306f\u4f9d\u7136\u3068\u3057\u3066\u540c\u3058\u57fa\u672c\u5186\u306e\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u3067\u3042\u308a\u3001\u5358\u306b\u305d\u306e\u5186\u306b\u6cbf\u3063\u3066\u30b7\u30d5\u30c8\u3055\u308c\u3066\u3044\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/div>\n

\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u30d4\u30cb\u30aa\u30f3\u306e\u5b89\u5168\u306a\u6700\u5927\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u91cf\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/strong><\/p>\n

\u4f7f\u7528\u53ef\u80fd\u306a\u6700\u5927\u6b63\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306f\u3001\u6b6f\u5148\u539a\u3055\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u307e\u3059\u3002x \u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u6b6f\u5148\u306f\u72ed\u304f\u306a\u308a\u3001\u6700\u7d42\u7684\u306b\u5c16\u3063\u305f\u5f62\u72b6\u306b\u306a\u308a\u307e\u3059 (\u6b6f\u5148\u539a\u3055 \u2192 0)\u3002\u5b9f\u7528\u7684\u306a\u9650\u754c\u306f\u3001\u6b6f\u5148\u539a\u3055 s_a \u2265 0.2 \u00d7 Mn (Korea Ever-Power \u306e\u6700\u5c0f\u57fa\u6e96) \u3068\u306a\u308b x_max \u3067\u3059\u3002\u03b1_n = 20\u00b0\u3001\u03b2 = 20\u00b0\u3001z = 15 \u306e\u5834\u5408\u3001\u6b6f\u5148\u5186\u306b\u304a\u3051\u308b\u6b6f\u5148\u539a\u3055 s_a \u306f\u30a4\u30f3\u30dc\u30ea\u30e5\u30fc\u30c8\u5f62\u72b6\u304b\u3089\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002\u5c16\u308b\u524d\u306e\u6700\u5927 x \u306f\u3001z = 15 \u306e\u5834\u5408\u3001\u7d04 x_max \u2248 0.55\uff5e0.65 \u3067\u3059\u3002z = 24 \u306e\u5834\u5408\u3001x_max \u2248 0.70\uff5e0.80 \u3067\u3059\u3002x_max \u3092\u8d85\u3048\u308b\u3068\u3001\u6700\u5c0f\u6b6f\u5148\u539a\u3055\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u6b6f\u5148\u3092\u77ed\u304f\u3059\u308b (\u6b6f\u5148\u7e2e\u5c0f) \u5fc5\u8981\u304c\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u6709\u52b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u9577\u304c\u6e1b\u5c11\u3057\u3001\u63a5\u89e6\u6bd4\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002Korea Ever-Power \u306f\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3055\u308c\u305f\u3059\u3079\u3066\u306e\u6b6f\u5148\u539a\u3055\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong>.<\/p>\n<\/div>\n

\u65e2\u5b58\u306e\u30db\u30d6\u52a0\u5de5\u3055\u308c\u305f\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u3092\u3001\u6a5f\u68b0\u5de5\u5177\u3092\u5909\u66f4\u305b\u305a\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u5909\u66f4\u306b\u3088\u3063\u3066\u518d\u4ed5\u69d8\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/strong><\/p>\n

\u306f\u3044\u3001\u6a19\u6e96\u306e x = 0 \u30ae\u30a2\u306b\u4f7f\u7528\u3055\u308c\u308b\u540c\u3058\u30db\u30d6\u3067\u3001\u534a\u5f84\u65b9\u5411\u306e\u9001\u308a\u6df1\u3055 (\u5207\u524a\u4e2d\u306e\u30db\u30d6\u8ef8\u3068\u30ae\u30a2\u8ef8\u306e\u4e2d\u5fc3\u8ddd\u96e2) \u3092\u8abf\u6574\u3059\u308b\u3060\u3051\u3067\u3001\u7d04 x = -0.5 \u304b\u3089 x = +0.8 \u307e\u3067\u306e\u4efb\u610f\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u65b0\u3057\u3044\u30db\u30d6\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u5834\u5408\u3001 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u7814\u524a\u52a0\u5de5\u3067\u306f\u3001CNC\u7814\u524a\u76e4\u3082\u540c\u69d8\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u7814\u524a\u30b5\u30a4\u30af\u30eb\u3092\u8abf\u6574\u3057\u3001\u30b7\u30d5\u30c8\u3092\u9069\u7528\u3057\u307e\u3059\u3002\u5b9f\u7528\u7684\u306a\u7bc4\u56f2\u3067\u3042\u308b|x| \u2264 0.7\u5185\u3067\u306f\u3001\u7825\u77f3\u306e\u30c9\u30ec\u30c3\u30b7\u30f3\u30b0\u306e\u5909\u66f4\u306f\u4e0d\u8981\u3067\u3059\u3002Korea Ever-Power\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u3042\u3089\u3086\u308b\u7814\u524a\u52a0\u5de5\u306b\u9069\u7528\u3057\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong> \u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u30db\u30d6\u3068\u7814\u524a\u7825\u77f3\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u5de5\u5177\u306e\u5909\u66f4\u3084\u7d0d\u671f\u3078\u306e\u5f71\u97ff\u306f\u4e00\u5207\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n

\u6b6f\u8eca\u89e3\u6790\u88c5\u7f6e\u306f\u3001\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u3069\u306e\u3088\u3046\u306b\u8b58\u5225\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n

\u6b6f\u8eca\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u306f\u3001\u6b6f\u539a\u8a55\u4fa1\u306e\u4e00\u90e8\u3068\u3057\u3066\u3001\u30d9\u30fc\u30b9\u63a5\u7dda\u9577\uff08\u30b9\u30d1\u30f3\u6e2c\u5b9aW_k\u306b\u76f8\u5f53\uff09\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u5834\u5408 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2<\/strong>\u6e2c\u5b9a\u3055\u308c\u305f W_k \u306f\u3001x = 0 \u306e\u516c\u79f0\u5024 \u0394W_k = 2 \u00d7 x \u00d7 Mn \u00d7 sin \u03b1_n \u00d7 cos \u03b1_n (\u30b9\u30d1\u30f3\u6e2c\u5b9a\u306b\u304a\u3051\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u5bc4\u4e0e) \u3060\u3051\u8d85\u904e\u3057\u307e\u3059\u3002 Korea Ever-Power \u306e\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f x \u5024\u306b\u5bfe\u3059\u308b\u516c\u79f0 W_k \u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6e2c\u5b9a\u3055\u308c\u305f W_k \u3092\u76f4\u63a5\u6bd4\u8f03\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u88dc\u6b63\u5f8c\u306e\u516c\u79f0\u5024\u3088\u308a\u4e0a\u307e\u305f\u306f\u4e0b\u306e\u6e2c\u5b9a\u3055\u308c\u305f W_k \u306f\u3001\u5207\u524a\u4e2d\u306b\u8aa4\u3063\u305f\u30b7\u30d5\u30c8\u304c\u9069\u7528\u3055\u308c\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6a19\u6e96\u7684\u306a\u6b6f\u539a\u6e2c\u5b9a\u4ee5\u5916\u306e\u7279\u5225\u306a\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u8a2d\u5b9a\u306a\u3057\u306b\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306e\u6e96\u62e0\u3092\u7c21\u5358\u306b\u6570\u5024\u7684\u306b\u30c1\u30a7\u30c3\u30af\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n

\n

\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u7528\u9014\u5411\u3051\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u8a2d\u8a08<\/h2>\n

\u6b6f\u6570\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u306d\u3058\u308c\u89d2\u3001\u5b9f\u969b\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u4e2d\u5fc3\u8ddd\u96e2\u3001\u304a\u3088\u3073\u30ae\u30a2\u6bd4\u3092\u3054\u63d0\u4f9b\u304f\u3060\u3055\u3044\u3002Korea Ever-Power\u306f\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u9632\u6b62\u3001\u4e2d\u5fc3\u8ddd\u96e2\u88dc\u6b63\u3001\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u66f2\u3052\u306a\u3069\u3001\u304a\u5ba2\u69d8\u306e\u76ee\u7684\u306b\u5408\u308f\u305b\u3066\u9069\u5207\u306ax\u2081\u3068x\u2082\u3092\u8a08\u7b97\u3057\u3001\u88fd\u9020\u524d\u306b\u30c1\u30c3\u30d7\u306e\u539a\u3055\u3068\u63a5\u89e6\u7387\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n

\u30ea\u30af\u30a8\u30b9\u30c8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u8a08\u7b97<\/a>
\n\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7<\/a><\/div>\n

x\u4fc2\u6570\u8a2d\u8a08\u30fb\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u30c1\u30a7\u30c3\u30af\u30fb\u30c1\u30c3\u30d7\u539a\u3055\u691c\u8a3c\u30fb\u63a5\u89e6\u6bd4\u30c1\u30a7\u30c3\u30af\u30fb\u691c\u67fb\u5bfe\u8c61W_k\u7bc4\u56f2\u30fb\u5de5\u5177\u4ea4\u63db\u4e0d\u8981<\/p>\n<\/div>\n

\u7de8\u96c6\u8005: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u306b\u3088\u308b\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2 \u2014 \u6b6f\u5148\u4fee\u6b63\u3001\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u9632\u6b62\u3001\u4e2d\u5fc3\u8ddd\u96e2\u88dc\u6b63 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\uff08\u30db\u30d6\u76e4\u52a0\u5de5\u4e2d\u306b\u30ae\u30a2\u30d6\u30e9\u30f3\u30af\u306b\u5bfe\u3057\u3066\u5207\u524a\u5de5\u5177\u3092\u610f\u56f3\u7684\u306b\u79fb\u52d5\u3055\u305b\u308b\u3053\u3068\uff09\u306f\u3001\u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u4ed5\u69d8\u306b\u304a\u3044\u3066\u6700\u3082\u5f37\u529b\u3067\u3042\u308a\u306a\u304c\u3089\u3001\u6700\u3082\u7406\u89e3\u3055\u308c\u3066\u3044\u306a\u3044\u8a2d\u8a08\u30c4\u30fc\u30eb\u306e1\u3064\u3067\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u6b63\u3057\u304f\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6b6f\u6570\u306e\u5c11\u306a\u3044\u30d4\u30cb\u30aa\u30f3\u306e\u6b6f\u6839\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u3092\u9632\u304e\u3001\u975e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u305b\u305a\u306b\u975e\u6a19\u6e96\u306e\u4e2d\u5fc3\u8ddd\u96e2\u3092\u4fee\u6b63\u3057\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u8010\u7528\u5e74\u6570\u304c\u4e0d\u5747\u7b49\u306b\u306a\u308b\u30d4\u30cb\u30aa\u30f3\u3068\u30db\u30a4\u30fc\u30eb\u9593\u306e\u66f2\u3052\u75b2\u52b4\u5bff\u547d\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30d8\u30ea\u30ab\u30eb\u30ae\u30a2\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3092\u6307\u5b9a\u3059\u308b \u2192 \u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u30b7\u30d5\u30c8\u3068\u306f\uff1f \u2014 \u5207\u524a\u5de5\u5177\u306e\u5909\u4f4d\u306e\u6982\u5ff5 [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3082],"tags":[],"class_list":["post-2381","post","type-post","status-publish","format-standard","hentry","category-helical-gears"],"_links":{"self":[{"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/posts\/2381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/comments?post=2381"}],"version-history":[{"count":1,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/posts\/2381\/revisions"}],"predecessor-version":[{"id":2382,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/posts\/2381\/revisions\/2382"}],"wp:attachment":[{"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/media?parent=2381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/categories?post=2381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helicalcutgears.top\/ja\/wp-json\/wp\/v2\/tags?post=2381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}