{"id":397831,"date":"2024-12-18T08:24:56","date_gmt":"2024-12-18T08:24:56","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397831\/"},"modified":"2024-12-18T08:24:56","modified_gmt":"2024-12-18T08:24:56","slug":"397831","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397831\/","title":{"rendered":"Reply To: heave motion acting like a mirror"},"content":{"rendered":"<p>&lt;p&gt;Hi mdti&lt;\/p&gt;&lt;p&gt;Thanks alot for your answer. my model and ref COG is the same (0 0 -89). and it is so strange for me that why my model is acting different. It has been a while that I am stuck with this issue. I was wondering that maybe my problem is the connection stiffness, bc it seems that it is not connected with time domain analysis, I turn on beta option and Include Linear Connection Stiffness Matrices in time domain analysis, but still does not see any changes,&lt;\/p&gt;&lt;p&gt;Do you have any suggestions for me?&lt;\/p&gt;&lt;p&gt;Thanks for your time&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-397831","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/397831","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\/397831\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=397831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}