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alidogrul October 14, 2011 08:51

Urgent help on ICEM CFD
I have problem with creating volume which has other volumes inside it. Maybe it is a subtract problem. Can anybody help me?

PSYMN October 15, 2011 09:43

This is not usually a problem in ICEM CFD. But you have not even told us which mesh method you are using.

For Tetra and most unstructured methods, you just need to place material points (under create body) in each region. Flood fill will assign the materials without the need for a boolean subtraction or anything like that.

For Hexa blocking, you create material points and then split out the regions and assign the blocks to the correct material.

juliom October 17, 2011 09:00

I thin your problem is not with meshing, i think your problem is with the model, maybe Design modeler if you are using ANSYS.

alidogrul October 20, 2011 08:46

I want to create hexa or hexa-dominant mesh structure.

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