{"id":359479,"date":"2024-03-28T15:37:21","date_gmt":"2024-03-28T15:37:21","guid":{"rendered":"\/forum\/forums\/reply\/359479\/"},"modified":"2024-03-28T15:37:21","modified_gmt":"2024-03-28T15:37:21","slug":"359479","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/359479\/","title":{"rendered":"Reply To: MULTIPLE ERRORS: FPSO MOORING ANALYSIS"},"content":{"rendered":"<p>&lt;p&gt;Aqwa requires the external hull surface normal direction points outwards.&nbsp; Please check the hydrostatic properties in the Hydrodynamic Diffraction: (1) Displacement, (2) Hydrostatic restoring stiffness, K33. The buoynancy force should be the same of the structure gravity force, and K33 should be positive.&lt;\/p&gt;&lt;p&gt;In Static Stability analysis, please check (1) the lengths of the cables and (2) the total cable force in z direction, and the gravity force, hydrostatic force.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-359479","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/359479","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\/359479\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=359479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}