


{"id":347511,"date":"2024-01-31T08:42:27","date_gmt":"2024-01-31T08:42:27","guid":{"rendered":"\/forum\/forums\/topic\/free-rotation\/"},"modified":"2024-01-31T08:42:27","modified_gmt":"2024-01-31T08:42:27","slug":"free-rotation","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/free-rotation\/","title":{"rendered":"Free Rotation"},"content":{"rendered":"<p>Hello everyone!&nbsp;<\/p>\n<p>I have a problem in my analysis that I cant see how to solve now..<\/p>\n<p>I want to give free rotation in a disc to see it decelerate by applying pressure on two pads which have frictional contact on its surface.<\/p>\n<p>I successfully put it in the desired rotational velocity (50 rad\/s) by applying rotational acceleration for a standard period of time(Load step1 &amp; 2). When I want it to start free rotation (Load step 3), I simply deactivate the rotational accel. on the rest of the load steps.<\/p>\n<p>When I run the simulation, right before entering load step 3, I get error.&nbsp;<\/p>\n<p>Any info of what I should do differently??&nbsp;<\/p>\n<p>Thanks!<\/p>\n","protected":false},"template":"","class_list":["post-347511","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["338121","58821"],"_bbp_author_ip":["23.206.193.59"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["264"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["347511"],"_bbp_forum_id":["27791"],"_bbp_engagement":["58821","338121"],"_bbp_voice_count":["2"],"_bbp_reply_count":["3"],"_bbp_last_reply_id":["348231"],"_bbp_last_active_id":["348231"],"_bbp_last_active_time":["2024-02-01 11:44:50"]},"test":"triasgomatos1992gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/347511","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\/347511\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=347511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}