{"id":230957,"date":"2022-08-11T06:35:43","date_gmt":"2022-08-11T06:35:43","guid":{"rendered":"\/forum\/forums\/topic\/visualizezhongdefarfielddaimafarfield2dyijigratingdeshiyongwenti\/"},"modified":"2022-08-11T06:35:43","modified_gmt":"2022-08-11T06:35:43","slug":"visualizezhongdefarfielddaimafarfield2dyijigratingdeshiyongwenti","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/visualizezhongdefarfielddaimafarfield2dyijigratingdeshiyongwenti\/","title":{"rendered":"visualize\u4e2d\u7684farfield\uff0c\u4ee3\u7801farfield2d\uff0c\u4ee5\u53cagrating\u7684\u4f7f\u7528\u95ee\u9898"},"content":{"rendered":"<p class=\"MsoNormal\">\u4f60\u597d\uff0c\u6211\u4eff\u771f\u4e86\u81ea\u5df1\u7684\u4e00\u4e2a<span lang=\"EN-US\">2d<\/span>\u8d85\u8868\u9762\u7ed3\u6784\uff0c\u5728\u8ba1\u7b97\u8fdc\u573a<span lang=\"EN-US\">farfield<\/span>\u65f6\u53d1\u73b0\u4e86\u4e0b\u9762\u4e00\u4e9b\u95ee\u9898\uff0c\u53ef\u5426\u5e2e\u5fd9\u89e3\u7b54\u4e00\u4e0b\u3002<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: -18.0pt\"><!-- [if !supportLists]--><span lang=\"EN-US\"><span>1.<span style=\"font: 7.0pt 'Times New Roman'\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/span><\/span><\/span><!--[endif]-->\u5728<span lang=\"EN-US\">monitor<\/span>\u53f3\u952e\u7684<span lang=\"EN-US\">farfield<\/span>\u5f97\u51fa\u7684<span lang=\"EN-US\">E2<\/span>\u548c\u4f7f\u7528\u4ee3\u7801\u7684<span lang=\"EN-US\">farfield2d<\/span>\u5f97\u51fa\u7684\u7ed3\u679c\u4e0d\u4e00\u6837\uff0c\u5dee\u522b\u5f88\u5927\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u53f3\u952e<span lang=\"EN-US\">visualize-&gt;farfield<\/span>\u5f97\u51fa\u7684\u7ed3\u679c\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/08\/11-08-2022-1660199649-mceclip1.png\"><br \/><!--[endif]--><\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u5728<span lang=\"EN-US\">script<\/span>\u4f7f\u7528<span lang=\"EN-US\">farfield2d<\/span>\u5f97\u51fa\u7684\u7ed3\u679c\uff08\u91c7\u6837\u70b9\u4e3a<span lang=\"EN-US\">1e4+1<\/span>\u4e2a\uff09\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/08\/11-08-2022-1660199659-mceclip2.png\"><br \/><!--[endif]--><\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u662f\u5426\u662f\u56e0\u4e3a<span lang=\"EN-US\">visualize<\/span>\u4e2d\u91c7\u6837\u70b9\u592a\u5c11\uff0c\u56e0\u4e3a\u6211\u5c1d\u8bd5\u4f7f\u7528<span lang=\"EN-US\">farfield2d<\/span>\u5728\u91c7\u6837\u70b9\u4e3a<span lang=\"EN-US\">1e3<\/span>\u4e2a\u65f6\uff0c\u7ed3\u679c\u5c31\u4e0e<span lang=\"EN-US\">visualize<\/span>\u4e00\u6837\u4e86\u3002\u90a3\u5982\u679c\u5728\u4f7f\u7528<span lang=\"EN-US\">visualize<\/span>\u7684\u65f6\u5019\uff0c\u600e\u4e48\u786e\u4fdd\u5f97\u51fa\u7684\u7ed3\u679c\u662f\u6b63\u786e\u7684\u5462\uff1f<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\">&nbsp;<\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: -18.0pt\"><!-- [if !supportLists]--><span lang=\"EN-US\"><span>2.<span style=\"font: 7.0pt 'Times New Roman'\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/span><\/span><\/span><!--[endif]-->\u4ee3\u7801<span lang=\"EN-US\">Farfield2d<\/span>\u548c<span lang=\"EN-US\">farfieldexact2d<\/span>\u5728<span lang=\"EN-US\">1m<\/span>\u5904\u7684\u5206\u5e03\u4e5f\u4f1a\u6709\u4e0d\u540c\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u6211\u7528<span lang=\"EN-US\">farfieldexact2d<\/span>\u8ba1\u7b97<span lang=\"EN-US\">y=1m<\/span>\u5904\u7684<span lang=\"EN-US\">E2=Ex^2+Ey^2+Ez^2<\/span>\uff0c\u6210\u50cf\u8303\u56f4<span lang=\"EN-US\">x<\/span>\u4e3a<span lang=\"EN-US\">-1m<\/span>\u5230<span lang=\"EN-US\">1m<\/span>\uff0c\u91c7\u6837\u70b9\u4e3a<span lang=\"EN-US\">1e4+1<\/span>\uff0c\u5f97\u51fa\u7684\u7ed3\u679c\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/08\/11-08-2022-1660199671-mceclip3.png\"><br \/><!--[endif]--><\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u800c\u7528<span lang=\"EN-US\">farfield2d<\/span>\u7684\u7ed3\u679c\u4e3a\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/08\/11-08-2022-1660199684-mceclip4.png\"><br \/><!--[endif]--><\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u5176\u4e2d\uff0c\u80fd\u91cf\u7684\u6700\u9ad8\u503c\u4f1a\u6709\u4e0d\u540c\uff0c\u4e14\u6bcf\u4e2a\u884d\u5c04\u7ea7\u6b21\u7684\u80fd\u91cf\u4e5f\u4f1a\u7a0d\u5fae\u4e0d\u540c\uff0c\u8fd9\u662f\u4ec0\u4e48\u539f\u56e0\u5462\uff1f<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\"><span lang=\"EN-US\">&nbsp;<\/span><\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: -18.0pt\"><!-- [if !supportLists]--><span lang=\"EN-US\"><span>3.<span style=\"font: 7.0pt 'Times New Roman'\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/span><\/span><\/span><!--[endif]--><span lang=\"EN-US\">Grating<\/span>\u548c<span lang=\"EN-US\">farfield2d<\/span>\u7684\u5bf9\u6bd4\uff1a<\/p>\n<p class=\"MsoListParagraph\" style=\"margin-left: 18.0pt;text-indent: 0cm\">\u6211\u53c8\u5c1d\u8bd5\u4f7f\u7528<span lang=\"EN-US\">grating<\/span>\u548c<span lang=\"EN-US\">farfield2d<\/span>\u7684\u5bf9\u6bd4\uff0c\u53d1\u73b0<span lang=\"EN-US\">grating<\/span>\u5f97\u51fa\u7684\u7ed3\u679c\u548c<span lang=\"EN-US\">farfield2d<\/span>\u5728<span lang=\"EN-US\">1e4+1<\/span>\u4e2a\u91c7\u6837\u70b9\u65f6\uff0c\u7ed3\u679c\u662f\u6bd4\u8f83\u63a5\u8fd1\u7684\uff0c\u800c\u4e14<span lang=\"EN-US\">grating<\/span>\u4e0d\u7528\u8bbe\u7f6e\u91c7\u6837\u70b9<span lang=\"EN-US\">resolution<\/span>\u3002\u6240\u4ee5\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8ba1\u7b97\u8fdc\u573a\u65f6\u662f\u5426\u53ef\u4ee5\u7528<span lang=\"EN-US\">grating<\/span>\u4ee3\u66ff<span lang=\"EN-US\">farfield2d<\/span>\uff1f\u4ec0\u4e48\u60c5\u51b5\u4e0b<span lang=\"EN-US\">farfield2d<\/span>\u6bd4<span lang=\"EN-US\">grating<\/span>\u66f4\u6b63\u786e\u5462\uff1f<\/p>\n","protected":false},"template":"","class_list":["post-230957","topic","type-topic","status-closed","hentry","topic-tag-farfield-2","topic-tag-grating-1","topic-tag-metalens-1"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["240859","2592"],"_bbp_author_ip":["23.218.93.53"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1232"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["230957"],"_bbp_forum_id":["27835"],"_bbp_engagement":["2592","240859"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["232881"],"_bbp_last_active_id":["232881"],"_bbp_last_active_time":["2022-08-12 14:57:06"]},"test":"xuanlunhuang20fudan-edu-cn"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/230957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/230957\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=230957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}