{"id":381343,"date":"2024-09-02T13:53:53","date_gmt":"2024-09-02T13:53:53","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-2-way-fsi-issue\/"},"modified":"2024-09-02T13:53:53","modified_gmt":"2024-09-02T13:53:53","slug":"ansys-2-way-fsi-issue","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ansys-2-way-fsi-issue\/","title":{"rendered":"Ansys 2 way FSI Issue"},"content":{"rendered":"<p>&lt;p&gt;Hello,&lt;\/p&gt;&lt;p&gt;It is very frustationg to understand the different error I am encountering.&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;My Transient Strtcutral and Fluent runs perfectly well if simulated alone, whereas on system coupling, I get various errors. I have tried to develop fine mesh, adopt to better mesh style and restrict rigid motion but nothing helped. Are there any proper tutorials to deal with this?&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;Please help me out!!&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/02-09-2024-1725285135-mceclip0.png\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-381343","topic","type-topic","status-publish","hentry","topic-tag-fsi-transient-1","topic-tag-ansys-cfx","topic-tag-anys-mechanical-1","topic-tag-coupling"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello,It is very frustationg to understand the different error I am encountering. My Transient Strtcutral and Fluent runs perfectly well if simulated alone, whereas on system coupling, I get various errors. I have tried to develop fine mesh, adopt to better mesh style and restrict rigid motion but nothing helped. 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