Hello, We managed to solve the meshing issue from our last post by uploading the dxf file and extruding and editing the cad Parasolid file on Onshape and then transferring to the simulation project which solved the meshing issue. I got a successful run with this project, https://www.simscale.com/…

Thanks @gupta126579 , now let’s turn to a couple of other alternatives: Add a Volume custom sizing refinement near the airfoil Increase the boundary layer’s refinements on the airfoil’s surface using an Inflate Boundary Layer refinement. This will lower the y+ values of the boundary layers’ cells a…

Thank you, but we have already added all the steps from your past reply.

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Simulation Error

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igaviano February 25, 2025, 1:45pm 2

Hi @gupta126579, thanks for posting on the forum. Please refer to my answer here: Meshing issues