Creating 3D Triangular Tetra Mesh for CFD in Ansys Meshing

[@abhishekmazumdar2980]

that is a good tutorial, hope to see more videos like this

[@antoine1407]

very useful video, thanks

[@huzaifaahmad8577]

Please sir if you have time please reply I need your help

[@ddogiddogi]

I'm used to doing meshing on structural analyses, but for CFD, does it not matter if the tetrahedral elements are linear? Is it because nothing's being deformed? I just noticed this across a few videos, so I was just curious. Thank you!

[@canardes4170]

Most CFD codes and commercial software can support non-linear meshes since they are finite volume based solvers and not finite element based.

[@mukunddhirubhaipatnesha7498]

Good tutorial

[@canardes4170]

Glad you think so!

[@Md.Sharafatul_Bari]

Is it possible to run ? Lot of elements and node

[@canardes4170]

Yes, but needs a good pc. You may not need the fluid domain to be defined as far as in this video, depending on your flow conditions, and as dense mesh far away from the body. Adjust according to your case.