{"id":45658,"date":"2020-06-30T12:32:06","date_gmt":"2020-06-30T12:32:06","guid":{"rendered":"\/forum\/forums\/topic\/contact-errors-with-automatic-chassis-connections-for-explicit-dynamics\/"},"modified":"2020-06-30T12:32:06","modified_gmt":"2020-06-30T12:32:06","slug":"contact-errors-with-automatic-chassis-connections-for-explicit-dynamics","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/contact-errors-with-automatic-chassis-connections-for-explicit-dynamics\/","title":{"rendered":"Contact Errors with Automatic Chassis Connections for Explicit Dynamics"},"content":{"rendered":"<p>Hi everyone,<\/p>\n<p><\/p>\n<p>I am trying to create a crash test scenario for my universities FSUK chassis. Everything is in place including point masses however on previous simulations it is clear that all members are not fully connected. I created an automatic connections group with face to face and face to edge selected, This&nbsp;made over 900 connections.<\/p>\n<p><\/p>\n<p>When i try to run the simulation i receive this warning in the solution information which doesn&#8217;t allow it to start.&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/af444406-a526-46bf-836a-abea00c9a13a\/86619a5e-f393-4da2-9eba-abea00ce6201_annotation-2020-06-30-132148.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>&nbsp;<img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/af444406-a526-46bf-836a-abea00c9a13a\/e26d61c2-f5ca-4629-8fd7-abea00cdd52f_annotation-2020-06-30-132915.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>Does anyone have an idea on what i can change with these contacts so that the connections will actually be recognised?&nbsp; The process of adding the connections manually would take way too long, hence the hope that this can be sorted.&nbsp;<\/p>\n<p><\/p>\n<p>Thanks in advance!<\/p>\n","protected":false},"template":"","class_list":["post-45658","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["17840"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0"],"_btv_view_count":["1509"],"_bbp_subscription":["253221"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["45658"],"_bbp_forum_id":["27814"],"_bbp_engagement":["240","179108"],"_bbp_voice_count":["2"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["121022"],"_bbp_last_active_id":["121022"],"_bbp_last_active_time":["2020-07-11 00:49:42"]},"test":"mrenglish"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/45658","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\/45658\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=45658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}