{"id":4741,"date":"2022-07-21T13:32:19","date_gmt":"2022-07-21T04:32:19","guid":{"rendered":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/?post_type=case&#038;p=4741"},"modified":"2022-07-26T13:25:32","modified_gmt":"2022-07-26T04:25:32","slug":"magnetization_of_permanent_magnets_static","status":"publish","type":"case","link":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/case\/magnetization_of_permanent_magnets_static","title":{"rendered":"\u9759\u78c1\u754c\u89e3\u6790\u306b\u3088\u308b\u6c38\u4e45\u78c1\u77f3\u306e\u7740\u78c1\u89e3\u6790"},"content":{"rendered":"<h3>\u6982\u8981<\/h3>\n<p>\u6c38\u4e45\u78c1\u77f3\u9818\u57df\u306b\u7740\u78c1\u66f2\u7dda\u3092\u7528\u3044\u305f\u975e\u7dda\u5f62\u89e3\u6790\u3092\u5b9f\u884c\u3057\uff0c\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u3092\u63a8\u5b9a\u3059\u308b\u6a5f\u80fd\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u306e\u3067\uff0c\u8aac\u660e\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<h3>\u89e3\u8aac<\/h3>\n<p>\u89e3\u6790\u4e8b\u4f8b\u3068\u3057\u3066\uff0c\u56f31\u306b\u793a\u3059\u96fb\u6c17\u5b66\u4f1a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30e2\u30c7\u30eb\u300cD\u30e2\u30c7\u30eb\u300d\u3092\u7528\u3044\u307e\u3059\u3002\u7740\u78c1\u89e3\u6790\u306e\u305f\u3081\u56f3\u306e\u4f4d\u7f6e\u3067\u30ed\u30fc\u30bf\u3092\u56fa\u5b9a\u3057\u3066\u30b3\u30a4\u30eb\u306b\u76f4\u6d41\u901a\u96fb\u3059\u308b\u3053\u3068\u3092\u8003\u3048\u307e\u3059\u3002\u30b3\u30a4\u30eb\u96fb\u6d41\u306e\u4f5c\u308b\u78c1\u754c\u306f\u30ed\u30fc\u30bf\u5916\u5411\u304d\u306bN\u6975\u306e\u6c38\u4e45\u78c1\u77f3\u306b\u7740\u78c1\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"img col1\">\n<div>\n        <a href=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static01.png\" class=\"modal\"><img decoding=\"async\" src=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static01.png\" alt=\"\" \/><\/a><\/p>\n<p style=\"text-align:center\">\u56f31\u3000D\u30e2\u30c7\u30eb\u3000\u7740\u78c1\u89e3\u6790<\/p>\n<\/p><\/div>\n<\/div>\n<p>\u7740\u78c1\u96fb\u6d41\u3092700A, 1400A, 2100A\u3068\u3057\u3066\u7740\u78c1\u66f2\u7dda\u3068\u7740\u78c1\u7387\u66f2\u7dda\u3092\u7528\u3044\u305f\u7740\u78c1\u89e3\u6790\u3092\u884c\u3044\u307e\u3059\u3002\u672c\u6a5f\u80fd\u306f\u73fe\u72b6\u9759\u78c1\u754c\u89e3\u6790\u306e\u307f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u306e\u3067\uff0c\u7740\u78c1\u96fb\u6d41\u3092\u901a\u96fb\u3055\u305b\u305f\u9759\u78c1\u754c\u89e3\u6790\u7d50\u679c\u3092\u56f32\u306b\u793a\u3057\u307e\u3059\u3002\u4e0a\u6bb5\u304c\u901a\u5e38\u306e\u975e\u7dda\u5f62\u89e3\u6790\u3067\u78c1\u5316$M$\u3092\u7b97\u51fa\u3057\u305f\u78c1\u5316\u5206\u5e03\uff0c\u4e2d\u6bb5\u304c\u7740\u78c1\u7387\u3068\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387\u3092\u8003\u616e\u3057\u3066\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6$B_{r}$\u3092\u7b97\u51fa\u3057\u305f\u78c1\u675f\u5bc6\u5ea6\u5206\u5e03\uff0c\u4e0b\u6bb5\u304c\u4e2d\u6bb5\u306e\u89e3\u6790\u3067\u5f97\u3089\u308c\u305f\u7740\u78c1\u7387\u5206\u5e03\u3067\u3059\u3002\u7740\u78c1\u96fb\u6d41\u3092\u4e0a\u3052\u3066\u3044\u304f\u3068\u7740\u78c1\u7387\u304c\u4e0a\u304c\u3063\u3066\u3044\u304d\uff0c2100A\u3067\u306f\u7740\u78c1\u7387\u306f\u307b\u307c1\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u5358\u7d14\u306b\u7740\u78c1\u73871\u3068\u306a\u308b\u7740\u78c1\u66f2\u7dda\u304b\u3089\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387\u3067\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u3092\u7b97\u51fa\u3059\u308b\u3068\u304a\u3088\u305d1.37T\u3068\u306a\u308a\u307e\u3059\u306e\u3067\uff0c1400A\u3067\u306f\u307e\u3060\u7740\u78c1\u304c\u4e0d\u5341\u5206\u3067\u3042\u308a\uff0c2100A\u7a0b\u5ea6\u306a\u3044\u3068\u5341\u5206\u306b\u7740\u78c1\u3067\u304d\u306a\u3044\u3068\u601d\u308f\u308c\u307e\u3059\u3002\u306a\u304a\uff0c\u7740\u78c1\u96fb\u6d41\u304c\u4f4e\u3044\u5834\u5408\u306b\u78c1\u77f3\u4e21\u7aef\u306e\u78c1\u5316\u304a\u3088\u3073\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u304c\u5927\u304d\u3044\u306e\u306f\uff0c\u30d5\u30e9\u30c3\u30af\u30b9\u30d0\u30ea\u30a2\u306b\u3088\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<div class=\"img col1\">\n<div>\n        <a href=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static02.png\" class=\"modal\"><img decoding=\"async\" src=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static02.png\" alt=\"\" \/><\/a><\/p>\n<p style=\"text-align:center\">\u56f32\u3000\u7740\u78c1\u89e3\u6790\u7d50\u679c<\/p>\n<\/p><\/div>\n<\/div>\n<p>\u6b21\u306b\uff0c\u5b9a\u683c\u6761\u4ef6\u3067\u3042\u308b3Arms, $\\beta$=25deg\u306e\u521d\u671f\u78c1\u5316\u5206\u5e03\u3068\u3057\u3066\uff0c\u5148\u306e\u89e3\u6790\u3067\u6c42\u3081\u305f\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u5206\u5e03\u3092\u5165\u529b\u3057\u305f\u89e3\u6790\u3092\u884c\u3044\u307e\u3059\u3002\u56f33\u306b\u30c8\u30eb\u30af\u6ce2\u5f62\u3092\u793a\u3057\u307e\u3059\u3002\u7740\u78c1\u96fb\u6d41\u304c\u5927\u304d\u304f\u306a\u308b\u3068\u30c8\u30eb\u30af\u3082\u4e0a\u304c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<div class=\"img col1\">\n<div>\n        <a href=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static03.png\" class=\"modal\"><img decoding=\"async\" src=\"\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static03.png\" alt=\"\" \/><\/a><\/p>\n<p style=\"text-align:center\">\u56f33\u3000\u30c8\u30eb\u30af\u6ce2\u5f62\uff083Arms, $\\beta$=25deg\uff09<\/p>\n<\/p><\/div>\n<\/div>\n<p>\u4ee5\u4e0a\u7c21\u5358\u3067\u3059\u304c\uff0c\u9759\u78c1\u754c\u89e3\u6790\u3067\u306e\u7740\u78c1\u89e3\u6790\u6a5f\u80fd\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<br \/>\u3054\u4f7f\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<h3>\u4f7f\u7528\u6cd5<\/h3>\n<p>\u4f7f\u7528\u65b9\u6cd5\u306f\uff0c\u975e\u7dda\u5f62\u89e3\u6790\u3092\u884c\u3046\u969b\u306b\uff0c\u6c38\u4e45\u78c1\u77f3\u9818\u57df\u306b\u7740\u78c1\u66f2\u7dda\uff08BH\u30ab\u30fc\u30d6\uff09\u3092\u6307\u5b9a\u3057\uff0c\u7740\u78c1\u7387\u66f2\u7dda\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<br \/>\n\u95a2\u9023\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>MAGNETIZATION =4\uff1a<br \/>\u7740\u78c1\u7387\u3068\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387\u3092\u4f7f\u7528\u3057\u305f\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u3092magnetization\u30d5\u30a1\u30a4\u30eb\u306b\u51fa\u529b\u3057\u307e\u3059\u3002\u307e\u305f\uff0c\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u3092\u7528\u3044\u305f\u30ea\u30b9\u30bf\u30fc\u30c8\u89e3\u6790\u306b\u4f7f\u7528\u3059\u308binitial_magnetization.dat\u3082\u51fa\u529b\u3057\u307e\u3059\u3002<\/li>\n<li>\u6e1b\u78c1\u7387\u66f2\u7dda\u306f\uff0c\u78c1\u754c$H$\u306b\u5bfe\u3059\u308b\u7740\u78c1\u7387\u3068\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u306a\u304a\uff0c\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387\u306f\u4efb\u610f\u3067\uff0c\u5165\u529b\u3057\u306a\u3044\u5834\u5408\u306f1\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002<\/li>\n<li>\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6$B_{r}$\u306f\u7740\u78c1\u7387$\\alpha$\u3068\u30ea\u30b3\u30a4\u30eb\u900f\u78c1\u7387$\\mu_{re}$\u3092\u7528\u3044\u3066\u4ee5\u4e0b\u306e\u5f0f\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>$${ B_{r} = \\alpha M }$$ <\/p>\n<p>$${ M = B  &#8211;  \\mu_{0} \\mu_{re} H }$$ <\/p>\n<p class=\"slideText\"><span>* MESH * CURRENT * MAGNETIC * FORCE_J_B* FORCE_NODAL * DISPLACEMENT * ELEMENT * HEAT * <font color=\"Red\">MAGNETIZATION<\/font> * IRON_LOSS * E * COIL_force *<\/span><br \/>\n<span>        1                  1                  1                  0                  1                             1                          0                  0                           <font color=\"Red\">4<\/font>                      0                0          0<\/span>\n<\/p>\n<p class=\"slideText\"><span>* BH_CURVE_ID * NO_DATA *\u3000<font color=\"Red\">\u6c38\u4e45\u78c1\u77f3\u7528<\/font><\/span><br \/>\n<span>              1                     20<\/span><br \/>\n<span>*      H [A\/m]    *    B [T]    *<\/span><br \/>\n<span>          0                          0<\/span><br \/>\n<span>      75772\t        0.18<\/span><br \/>\n<span> \u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb<\/span><br \/>\n<span>    1439668                3.3<\/span><br \/>\n<span>    1996500\t             4<\/span><br \/>\n<span><font color=\"Red\">* NO_DEMAGNETIZATION_CURVES *<\/font><\/span><br \/>\n<span><font color=\"Red\">                    1<\/font><\/span><br \/>\n<span><font color=\"Red\">* CURVE_ID * NO_DATA * B_H_CURVE_ID *<\/font><\/span><br \/>\n<span><font color=\"Red\">            1                 9                            2<\/font><\/span><br \/>\n<span><font color=\"Red\">* H [A\/m] * RATE * RECOIL_PERMEABILITY *<\/font><\/span><br \/>\n<span><font color=\"Red\">        0              0                        1.8<\/font><\/span><br \/>\n<span><font color=\"Red\">  152000        0.01                   1.77<\/font><\/span><br \/>\n<span><font color=\"Red\"> \u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb<\/font><\/span><br \/>\n<span><font color=\"Red\">1672000\t0.97                  1.08<\/font><\/span><br \/>\n<span><font color=\"Red\">2000000\t1                        1.05<\/font><\/span>\n<\/p>\n<p>MAGNET\u306e\u78c1\u5316\u3068\u3057\u3066initial_magnetization.dat\u3092\u4f7f\u7528\u3057\u305f\u89e3\u6790\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>INPUT_TYPE=1\uff1a\u8981\u7d20\u6bce\u306b\u78c1\u5316\u5165\u529b<\/li>\n<li>READ_OPTION=1\uff1ainitial_magnetization.dat\u3092\u8aad\u307f\u8fbc\u3093\u3067\u8981\u7d20\u306e\u78c1\u5316\u306b\u8a2d\u5b9a<br \/>\uff0aIN_ROTOR\u306f\u4f7f\u7528\u3057\u306a\u3044\u305f\u3081INPUT_TYPE\u306b\u7f6e\u304d\u63db\u3048\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<p class=\"slideText\">\n<span>* MAGNET * SERIES_ID * TIME_ID * NO_MAT_ID * <font color=\"Red\">INPUT_TYPE<\/font> *<\/span><br \/>\n<span>  MAGNET             1                  1                128                     <font color=\"Red\">1<\/font><\/span><br \/>\n<span>*  MAT_ID * COORD_ID * <font color=\"Red\">READ_OPTION<\/font> *<\/span><br \/>\n<span>            4              0                       <font color=\"Red\">1<\/font><\/span><\/p>\n<h3>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/h3>\n<h4>D\u30e2\u30c7\u30eb<\/h4>\n<p><button type=\"button\" class=\"btn btn-danger btn-lg\"><a href=\"https:\/\/www.ssil.co.jp\/product\/EMSolution\/wp-content\/uploads\/magnetization_of_permanent_magnets_static.zip\">\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bfDL<\/a><\/button><\/p>\n<ul>\n<li>input2D_static700A_M=4.ems  \uff1ainput\u30d5\u30a1\u30a4\u30eb(\u7740\u78c1\u96fb\u6d41700A)<\/li>\n<li>input2D_static1400A_M=4.ems  \uff1ainput\u30d5\u30a1\u30a4\u30eb(\u7740\u78c1\u96fb\u6d411400A)<\/li>\n<li>input2D_static2100A_M=4.ems  \uff1ainput\u30d5\u30a1\u30a4\u30eb(\u7740\u78c1\u96fb\u6d412100A)<\/li>\n<li>input2D_static3A25deg_initM.ems  \uff1ainput\u30d5\u30a1\u30a4\u30eb(\u975e\u7dda\u5f62\u89e3\u6790)<\/li>\n<li>pre_geom2D.neu  \uff1a\u56fa\u5b9a\u5b50\u30e1\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf<\/li>\n<li>rotor_mesh2D.neu    \uff1a\u56de\u8ee2\u5b50\u30e1\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf<\/li>\n<\/ul>\n<div id=\"wpmem_restricted_msg\"><p>\u3053\u306e\u5148\u306f\u4f1a\u54e1\u306e\u65b9\u306e\u307f\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p><\/div><div id=\"wpmem_login\"><a id=\"login\"><\/a><form action=\"https:\/\/www.ssil.co.jp\/product\/EMSolution\/case\/magnetization_of_permanent_magnets_static\" method=\"POST\" id=\"wpmem_login_form\" class=\"form\"><input type=\"hidden\" id=\"_wpmem_login_nonce\" name=\"_wpmem_login_nonce\" value=\"a4950db837\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/product\/EMSolution\/wp-json\/wp\/v2\/case\/4741\" \/><fieldset><legend>\u65e2\u5b58\u30e6\u30fc\u30b6\u306e\u30ed\u30b0\u30a4\u30f3<\/legend><label for=\"log\">\u30e6\u30fc\u30b6\u30fc\u540d\u307e\u305f\u306f\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9<\/label><div class=\"div_text\"><input name=\"log\" type=\"text\" id=\"log\" value=\"\" class=\"username\" required  \/><\/div><label for=\"pwd\">\u30d1\u30b9\u30ef\u30fc\u30c9<\/label><div class=\"div_text\"><input name=\"pwd\" type=\"password\" id=\"pwd\" class=\"password\" required  \/><\/div><input name=\"a\" type=\"hidden\" value=\"login\" \/><input name=\"redirect_to\" type=\"hidden\" value=\"https:\/\/www.ssil.co.jp\/product\/EMSolution\/case\/magnetization_of_permanent_magnets_static\" \/><div class=\"button_div\"><input name=\"rememberme\" type=\"checkbox\" id=\"rememberme\" value=\"forever\" \/>&nbsp;<label for=\"rememberme\">\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u3092\u4fdd\u5b58\u3059\u308b<\/label>&nbsp;&nbsp;<input type=\"submit\" name=\"Submit\" value=\"\u30ed\u30b0\u30a4\u30f3\" class=\"buttons\" \/><\/div><div class=\"link-text\"><span class=\"link-text-forgot\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5fd8\u308c\u305f\u5834\u5408&nbsp;<a href=\"https:\/\/www.ssil.co.jp\/product\/EMSolution\/pswd\/?a=pwdreset\">\u30d1\u30b9\u30ef\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8<\/a><\/span><\/div><div class=\"link-text\"><span class=\"link-text-register\">\u306f\u3058\u3081\u3066\u306e\u65b9\u306f\u3053\u3061\u3089&nbsp;<a href=\"https:\/\/www.ssil.co.jp\/product\/EMSolution\/users\/\">\u65b0\u898f\u30e6\u30fc\u30b6\u30fc\u767b\u9332<\/a><\/span><\/div><\/fieldset><\/form><\/div>","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u6c38\u4e45\u78c1\u77f3\u9818\u57df\u306b\u7740\u78c1\u66f2\u7dda\u3092\u7528\u3044\u305f\u975e\u7dda\u5f62\u89e3\u6790\u3092\u5b9f\u884c\u3057\uff0c\u6b8b\u7559\u78c1\u675f\u5bc6\u5ea6\u3092\u63a8\u5b9a\u3059\u308b\u6a5f\u80fd\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u306e\u3067\uff0c\u8aac\u660e\u3044\u305f\u3057\u307e\u3059\u3002 \u89e3\u8aac 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