{"id":387685,"date":"2024-10-01T14:18:16","date_gmt":"2024-10-01T14:18:16","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ball-bearing-transient-structural\/"},"modified":"2024-10-05T16:28:59","modified_gmt":"2024-10-05T16:28:59","slug":"ball-bearing-transient-structural","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ball-bearing-transient-structural\/","title":{"rendered":"Ball Bearing Transient Structural"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;Hello,&lt;\/p&gt;&lt;p&gt;I am refering to a youtube video (https:\/\/www.youtube.com\/watch?v=KP-ianh5N4c). It does not show how it does that tho.&lt;\/p&gt;&lt;p&gt;I have prepared a similar model with 9 balls, IR and OR. IR rotates (1000 rpm) and radial force also applied bcoz of shaft and OR is fixed.&lt;\/p&gt;&lt;p&gt;Contact is frictional (0.02; Augmentated LAgrange and Normal stiffness 0.1).&nbsp;&lt;\/p&gt;&lt;p&gt;Analysis setting;&nbsp; End time: 10s and step size:0.1 s.&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;But&nbsp; am not getting the desired reults. Please someone help me out.!!&nbsp;&lt;\/p&gt;&lt;p&gt;Thank you!&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-387685","topic","type-topic","status-publish","hentry","topic-tag-ansys-ball-bearing","topic-tag-structural-mechanics","topic-tag-transient-structural"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["449247","88","20905"],"_bbp_author_ip":["130.83.29.197"],"_btv_view_count":["594"],"_bbp_topic_status":["unanswered"],"_edit_last":["449247"],"_bbp_revision_log":["a:1:{i:388269;a:2:{s:6:\"author\";i:449247;s:6:\"reason\";s:0:\"\";}}"],"_bbp_topic_id":["387685"],"_bbp_forum_id":["27796"],"_bbp_engagement":["88","20905","449247"],"_bbp_voice_count":["3"],"_bbp_reply_count":["26"],"_bbp_last_reply_id":["390036"],"_bbp_last_active_id":["390036"],"_bbp_last_active_time":["2024-10-16 13:41:47"]},"test":"ashishkumar-guptatu-darmstadt-de"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/387685","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":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/387685\/revisions"}],"predecessor-version":[{"id":388269,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/387685\/revisions\/388269"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=387685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}