{"id":357441,"date":"2024-03-17T00:42:41","date_gmt":"2024-03-17T00:42:41","guid":{"rendered":"\/forum\/forums\/reply\/357441\/"},"modified":"2024-03-17T00:42:41","modified_gmt":"2024-03-17T00:42:41","slug":"357441","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/357441\/","title":{"rendered":"Reply To: How to Constrain Planet Gear Train"},"content":{"rendered":"<p>&lt;p&gt;The connections between the parts seems correct. The configuration you describe has a fixed ring gear. You applied a torque to the revolute joint between the planet gear and the carrier. How is that achieved in reality since the planet gear circles around the sun gear?&nbsp; I can see either 1) applying a torque to the sun gear relative to ground and controlling rotation of the carrier axle relative to ground or 2) applying a torque to the carrier axle and controlling the rotation of the sun gear.&lt;\/p&gt;&lt;p&gt;Under Analysis Settings, did you turn on Large Deflection?&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-357441","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/357441","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/357441\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=357441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}