[ANSYS Meshing] Split rectangular geometry in even squares

TomM · December 9, 2013, 09:21

Hey,

I would like to split a rectangular surface body in 90x100 even elements.

Can someone give me advice how to do it?

Thanks!

diamondx · December 9, 2013, 15:01

in design modeler use the split function.

TomM · December 12, 2013, 04:53

Thanks for your respond!

If I understand you correctly this would split the geometry, but I dont want to change the geometry, just the mesh. I have a 400x12 mm rectangular surface and would like to create a mesh with 100x90 elements.

How can I do this in the meshing tool?

Thanks!

Vidyanand Kesti · December 12, 2013, 04:58

use the virtual toplology on the bodies with help of split faces or eges,you can split the surfaces and mesh but its bit time conjuming compare to design modeller is easy method

flotus1 · December 12, 2013, 05:33

In the Ansys meshing tool, switch off the "advanced size functions", apply a "mapped face meshing" to the surface and apply the "sizing" option to the edges.
Set the behavior of the sizing to "hard" and use "number of divisions" as type. Now you can specify the number of elements on the edges.

TomM · December 12, 2013, 06:18

Thanks a lot guys! I will let you know as soon as I know if it worked.

TomM · December 12, 2013, 06:38

It worked out perfectly! Thanks a lot, I really appreciate your help...saved my ass here!

December 9, 2013, 09:21	Split rectangular geometry in even squares	#1
TomM Member Tom Marquardt Join Date: May 2013 Posts: 34 Rep Power: 12	Hey, I would like to split a rectangular surface body in 90x100 even elements. Can someone give me advice how to do it? Thanks!

December 9, 2013, 15:01		#2
diamondx Super Moderator Ghazlani M. Ali Join Date: May 2011 Location: Tokyo, Japan Posts: 1,385 Blog Entries: 23 Rep Power: 28	in design modeler use the split function. __________________ Regards, New to ICEM CFD, try this document --> https://goo.gl/KAOIwm Ali

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December 12, 2013, 04:53		#3
TomM Member Tom Marquardt Join Date: May 2013 Posts: 34 Rep Power: 12	Thanks for your respond! If I understand you correctly this would split the geometry, but I dont want to change the geometry, just the mesh. I have a 400x12 mm rectangular surface and would like to create a mesh with 100x90 elements. How can I do this in the meshing tool? Thanks!

December 12, 2013, 04:58		#4
Vidyanand Kesti Member vidyanand Join Date: Nov 2011 Location: bangalore,india Posts: 66 Rep Power: 17	use the virtual toplology on the bodies with help of split faces or eges,you can split the surfaces and mesh but its bit time conjuming compare to design modeller is easy method

December 12, 2013, 05:33		#5
flotus1 Super Moderator Alex Join Date: Jun 2012 Location: Germany Posts: 3,399 Rep Power: 46	In the Ansys meshing tool, switch off the "advanced size functions", apply a "mapped face meshing" to the surface and apply the "sizing" option to the edges. Set the behavior of the sizing to "hard" and use "number of divisions" as type. Now you can specify the number of elements on the edges.

December 12, 2013, 06:18		#6
TomM Member Tom Marquardt Join Date: May 2013 Posts: 34 Rep Power: 12	Thanks a lot guys! I will let you know as soon as I know if it worked.

December 12, 2013, 06:38		#7
TomM Member Tom Marquardt Join Date: May 2013 Posts: 34 Rep Power: 12	It worked out perfectly! Thanks a lot, I really appreciate your help...saved my ass here!