How to make blockMesh file of this mesh?

NewKid · April 15, 2011, 11:19

Hi, everyone, I run into a problem of making blockMeshDict file of such a mesh in attachement:

In fact, the edge between point 17 and 8 should be a arc, but hard to draw it, I draw a line indeed.

PS: I split the whole block into 3 sub-blocks along Z-axis, and those red dash lines show the edge of each sub-blocks.
How to make the correct blockMeshDict file of this mesh or any better way to split the whole block?
Thanks!

andrea.pasquali · April 15, 2011, 11:36

Maybe you can follow the blockMeshDict.m4 inside the MRFSimpleFoam tutorial.
You have to write a .m4 file and run it to obtain the blockMeshDict.

regards

Andrea

NewKid · April 16, 2011, 04:24

.m4 file?
I'll check it ASAP.

Thanks!

April 15, 2011, 11:36		#2
andrea.pasquali Senior Member Andrea Pasquali Join Date: Sep 2009 Location: Germany Posts: 142 Rep Power: 17	Maybe you can follow the blockMeshDict.m4 inside the MRFSimpleFoam tutorial. You have to write a .m4 file and run it to obtain the blockMeshDict. regards Andrea __________________ Andrea Pasquali

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April 16, 2011, 04:24		#3
NewKid Senior Member LT Join Date: Dec 2010 Posts: 104 Rep Power: 16	.m4 file? I'll check it ASAP. Thanks!