CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   ANSYS Meshing & Geometry (http://www.cfd-online.com/Forums/ansys-meshing/)
-   -   How to merge special mesh in ICEM CFD? (http://www.cfd-online.com/Forums/ansys-meshing/121260-how-merge-special-mesh-icem-cfd.html)

hadesmajesty July 24, 2013 17:33

How to merge special mesh in ICEM CFD?
 
I am simulating blood flow. The vessel has lots of complex branches. I hope to mesh the branch region with tetra and prism grid near the vessel wall. For the straight vessel region I want to mesh with hexa and o-grid.

I know without prism grid, it is easy to merge tetra and hexa. But when I merge tetra with prism and hexa with o-grid, ICEM CFD reports some errors.

So what to do next? I also wonder what the best grid is to mesh blood vessel?

Thank you.

sameben July 26, 2013 01:47

HI
Can you post an image of your geometry?

Sam

Far July 27, 2013 16:02

can you show some pics?


All times are GMT -4. The time now is 03:14.