{"id":359355,"date":"2024-03-28T01:21:08","date_gmt":"2024-03-28T01:21:08","guid":{"rendered":"\/forum\/forums\/topic\/aqwa-hydrodynamic-response-error\/"},"modified":"2024-03-28T01:21:08","modified_gmt":"2024-03-28T01:21:08","slug":"aqwa-hydrodynamic-response-error","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/aqwa-hydrodynamic-response-error\/","title":{"rendered":"Aqwa Hydrodynamic Response Error"},"content":{"rendered":"

Hi,<\/p>\n

I am trying to run some stability analysis within Ansys Hydrodynamic Response on a vessel that I have modelled. However, I am running into the following error:<\/p>\n

<\/p>\n

<\/p>\n

The model is made up of three interacting structures and I am also using some non-linear catenary mooring lines that are connected between connection points on the structures and fixed points on the seabed. The error does not occur when I run stability analysis on the main vessel, however, when I add the other two structures and the mooring lines to the model, I receive this error message and also the whole structure moves significantly.<\/p>\n

Any ideas as to what could be causing this error message will be greatly appreciated.<\/p>\n

Thank you.<\/p>\n

 <\/p>\n","protected":false},"template":"","class_list":["post-359355","topic","type-topic","status-closed","hentry","topic-tag-ansys-aqwa","topic-tag-ansysaqwa","topic-tag-aqwa-errors","topic-tag-hydrodynamic-response"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t