[ANSYS Meshing] 3D channel mesh

mariam.sara · October 1, 2015, 12:23

I attempt to draw mesh for a channel like shown in picture attached in Meshing program ? any idea please?

mariam

Far · October 1, 2015, 13:13

it is triangular mesh. Just set method to patch dependent or independent and click on generate mesh button

mariam.sara · October 1, 2015, 13:16

Thanks Far for the reply but how i can refine the mesh near the walls? is there any other option needed? Your answer is too brief i hope if you mention more details?

Far · October 1, 2015, 14:41

you can use sphere of influence. you can use edge sizing option to refine mesh.

mariam.sara · October 1, 2015, 14:53

I think i did it at last but the average aspect ratio for this mesh is about 1.95752474777468 and average skewness is 0.276729559828195? so is it good??

Quote:

Originally Posted by Far

you can use sphere of influence. you can use edge sizing option to refine mesh.

Far · October 2, 2015, 05:05

Quote:

Originally Posted by mariam.sara

I think i did it at last but the average aspect ratio for this mesh is about 1.95752474777468 and average skewness is 0.276729559828195? so is it good??

it is perfect

October 1, 2015, 13:16		#3
mariam.sara Senior Member Join Date: Jan 2011 Posts: 339 Rep Power: 16	Thanks Far for the reply but how i can refine the mesh near the walls? is there any other option needed? Your answer is too brief i hope if you mention more details? Last edited by mariam.sara; October 1, 2015 at 14:19.

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October 1, 2015, 13:13		#2
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	it is triangular mesh. Just set method to patch dependent or independent and click on generate mesh button

October 1, 2015, 14:41		#4
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	you can use sphere of influence. you can use edge sizing option to refine mesh.