Hello,

I have a geometry consisting of concentric cirles. When the quad, pave mesh was generated, it wasn't axisymmetric!! So I would like to know how to refine it and transform it as well.

Thank you

if u want to define as axisymmetric then define the x- axis as axis (in 2D flow). It will work

Hi, After looking to ur post I have tried it in gambit for a 2d case creating half cylinder making the exterior and interior circular arcs as walls and the the straight edges as symmetry boundary condition. and exported the mesh to fluent. I have a veiw of the mesh in fluent along the symmetry line and it looks symmetrical for the quad pave mesh u have specified. So please look at how u are giving ur boundary conditions or please tell how u have done the meshing. Bye

Hi. Refer tutorial -7 in fluent (tg-7).i,e, using a single rotating reference frame. And also run dish.msh file in fluent. u can see how the boundary condition is defined.

Hi, Jaysree can u please send me the tutorial to my email, I dont have any tutorials

Thanks bye

How can I upload the pdf file.

Hi, Please mail to my address the tutfile aswell as the pdf file u can attach up to 10 mb if it is more that that please use some zip file formats (zip or rar) to compress it and send

bye

whats ur mail id

Hey common are u kidding its in the box mentioned above

any way it is ramesh335@gmail.com

bye