{"id":289364,"date":"2023-06-19T13:57:27","date_gmt":"2023-06-19T13:57:27","guid":{"rendered":"\/forum\/forums\/topic\/current-leak-to-the-air-2\/"},"modified":"2023-06-19T13:57:27","modified_gmt":"2023-06-19T13:57:27","slug":"current-leak-to-the-air-2","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/current-leak-to-the-air-2\/","title":{"rendered":"Current leak to the air"},"content":{"rendered":"<p>I am quite new to Ansys and I am trying to simulate a toroidal inductor. Since it is absolutely symmetric, I tried to only simulate a quarter of the toroid to reduce computation time. However, since I split the core I always get the error &#8220;Current leak to the air&#8221;. I can&#8217;t really understand where it is coming from. The current path is in the outer coil (see screenshot) and is still a contiuous path. Also, I added insulating boudaries to the coil so the iron core doesnt short it. <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/19-06-2023-1687182836-1.png\" alt=\"\" width=\"533\" height=\"349\"><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/19-06-2023-1687182863-2.png\" alt=\"\" width=\"533\" height=\"453\"><\/p>\n<p>For the region, I added independent and dependent boundaries to the faces, where the rest of the core should contiue.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/19-06-2023-1687182942-4.png\" alt=\"\" width=\"668\" height=\"333\"> <img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/19-06-2023-1687182921-3.png\" alt=\"\" width=\"686\" height=\"290\"><\/p>\n<p>&nbsp;<\/p>\n<p>I also tried changing the mesh settings like it was recommended in another post.&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/06\/19-06-2023-1687182987-5.png\" alt=\"\" width=\"346\" height=\"414\"><\/p>\n<p>&nbsp;<\/p>\n<p>Nothing really helps currently and I am wondering what is wrong. Can someone please assist?<\/p>\n","protected":false},"template":"","class_list":["post-289364","topic","type-topic","status-closed","hentry","topic-tag-3d","topic-tag-current-excitation","topic-tag-error"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["286526","13923","186775"],"_bbp_author_ip":["23.217.200.46"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1923"],"_bbp_topic_status":["unanswered"],"_bbp_likes_count":["1"],"_bbp_status":["publish"],"_bbp_topic_id":["289364"],"_bbp_forum_id":["27793"],"_bbp_engagement":["13923","186775","286526"],"_bbp_voice_count":["3"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["289936"],"_bbp_last_active_id":["289936"],"_bbp_last_active_time":["2023-06-22 12:42:47"]},"test":"benediktrunggergmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/289364","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\/289364\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=289364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}