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-   -   [ICEM] how to generate high quality mesh with this geometry? (http://www.cfd-online.com/Forums/ansys-meshing/109296-how-generate-high-quality-mesh-geometry.html)

llrr November 14, 2012 10:58

how to generate high quality mesh with this geometry?
 
1 Attachment(s)
Hi, I would like to ask how I can generate high quality mesh with this geometry? It is a building with window opeing at a very small distance. It is hard for me to generate acceptable mesh quality. Thank you

BrolY November 15, 2012 04:00

We need a lot more information : hexa or tetra ?
Show us what you have already tried, where you are stuck and then we could try to help you.

llrr November 15, 2012 04:52

2 Attachment(s)
Quote:

Originally Posted by BrolY (Post 392200)
We need a lot more information : hexa or tetra ?
Show us what you have already tried, where you are stuck and then we could try to help you.

Hi BrolY, Thank you for the reply. I tried to generate structure mesh. But the angle will not meet the requirement. I tried to block in two ways. One is blocking it directly, the other one is to use Y-block at the wedge. But both of them cannot get acceptable angle for mesh. I enclosed two projects of the exercise. Thank you.

llrr November 15, 2012 04:53

Is there anyway to combine structure mesh and unstructure mesh in ICEM? How can I realize it?

llrr November 16, 2012 08:05

Can I get any suggestions for the problem?

energy382 November 22, 2012 07:43

there are no windows! you just have one part! so improve and adjust your geometry first

llrr November 23, 2012 06:40

1 Attachment(s)
Quote:

Originally Posted by energy382 (Post 393634)
there are no windows! you just have one part! so improve and adjust your geometry first

Hi energy382, I did the mesh again and please find it in attachment. I do not know how to handle with sharp agnle geometry if I would like to use block to generate structure mesh. Thank you.


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