{"id":374740,"date":"2024-08-01T16:18:47","date_gmt":"2024-08-01T16:18:47","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/374740\/"},"modified":"2024-08-01T16:18:47","modified_gmt":"2024-08-01T16:18:47","slug":"374740","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/374740\/","title":{"rendered":"Reply To: Topography optimization of a large-scale FEA (2024R1)"},"content":{"rendered":"<p>&lt;p&gt;Hi Martin,&lt;\/p&gt;&lt;p&gt;I am not sure how the model is but what if you define a bonded contact with larger pinball radius of MPC constraint so that there are no free nodes and you can try running the final design with original constraint (instead of MPC)?&lt;\/p&gt;&lt;p&gt;Regards,&lt;\/p&gt;&lt;p&gt;Ashish Khemka&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-374740","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 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