{"id":320024,"date":"2023-11-29T12:22:52","date_gmt":"2023-11-29T12:22:52","guid":{"rendered":"\/forum\/forums\/reply\/320024\/"},"modified":"2023-11-29T12:22:52","modified_gmt":"2023-11-29T12:22:52","slug":"320024","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/320024\/","title":{"rendered":"Reply To: Fluent Beginner Question – HXs in Fluent"},"content":{"rendered":"

<p>Hello Abraham,<\/p><p>By looking at your contour, for the fluid not interacting with the solid domain the following reasons can be causing it.<\/p><p>1) I would recommend you to check the whether you have used the share topology feature in the cad level creation of the model. <\/p><p>2)I would suggest you to send me your mesh pic if it is non-conformal between different solid and fluid zones then you have to create an interface for non-conformal mesh.<\/p><p>3)I would recommend you to use the watertight geometry workflow for meshing with the best practices and set the domain and boundary condtions of the domain correctly there. It will lead you to create the cell zone and boundary conditions accurately when you switch to solution mode from meshing mode.<\/p><p>I am attaching the user guide link for you reference on how to create interfaces for non-conformal mesh<\/p><p>6.6. Non-Conformal Meshes (ansys.com)<\/a>– Check the coupled wall option.<\/p><p>These could be the following reasons. Kindly check them form your end. Hopefully this should solve your problem. <\/p><p>Thanks,<\/p><p> <\/p><p> <\/p><\/p>\n","protected":false},"template":"","class_list":["post-320024","reply","type-reply","status-publish","hentry"],"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