{"id":366273,"date":"2024-05-09T11:34:07","date_gmt":"2024-05-09T11:34:07","guid":{"rendered":"\/forum\/forums\/reply\/366273\/"},"modified":"2024-05-09T11:34:07","modified_gmt":"2024-05-09T11:34:07","slug":"366273","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/366273\/","title":{"rendered":"Reply To: AQWA, How can I define additional stiffness(hydrostatic\/connection stiffness)"},"content":{"rendered":"<p>&lt;p&gt;Hello,&lt;\/p&gt;&lt;p&gt;To include your additional stiffness in Hydrodynamic Response calculations, you should define a Connection Stiffness matrix with the appropriate values. Then you need to turn on Beta Options: close the Aqwa Workbench editor, from the main Workbench page navigate to Tools &gt; Options &gt; Appearance, and check the Beta Options checkbox (near the bottom of these settings). Re-open the Aqwa Workbench editor, and you should find an option &#8216;Include Linear Connection Stiffness Matrices&#8217; at the bottom of &#8216;Common Analysis Options&#8217; in the Hydrodynamic Response Analysis Settings.&lt;\/p&gt;&lt;p&gt;I hope this helps.&lt;\/p&gt;&lt;p&gt;Mike&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-366273","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/366273","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\/366273\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=366273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}