How to do a proper mesh for CFD ?

[Maevius]

Hello

I am a new member on this forum and this is ma first post. Sorry, if I do a language mistakes, my english is not pefect.

I am also a begginer in CFD (Ansys) and I try to do some analysis for some time, but I don't know if they are done well, besides I get a lot of errors.

I have read that CFD requires a mesh that is not the same as in other analysis, that is made in some "special way". Is it true? What are the differences between those meshes and how to do a proper mesh for CFD?

I will be gratefull for any answer or sources of knowledge.

 

[BuNova]

What do you mean by other analysis? A mesh is a mesh. If you can create it using ICEM, you can use it in ANSYS-CFX. Tetrahedral elements, Hexahedral, Prisms, Pyramids etc. All possible.

Gert-Jan

http://www.bunova.nl

 

[Maevius]

OK, it was just my misunderstending of some text.

Thank you.