[ANSYS Meshing] Quadrilateral Pave grid

Lucas Le Corvec · August 16, 2016, 16:47

Hi !

I am working on Ansys 16.2 (Windows 7), and I have to reproduce this 3D mesh (quadrilateral pave grid) for my work, but i don't know at all how to do it since I am new to Ansys (but i have worked a lot on Star-CCM+), and that is why I would like some advices/help please.

I tried to mesh it with "cut cells" but it does not create the mesh i want, and the other option is "tetraedric cells" which i don't want.

It seems there are some kind of "mesh concentrations points", any ideas on how to it ? Because I have never seen that kind of mesh before.

Thank you in advance,

Lucas

Far · August 21, 2016, 12:00

this mesh is either created in Gambit with options used as "Tri-primitive and map elements" or using ICEM CFD hexa.

In gambit you alot of subdivision of your domain into small faces where you can make the requirement mesh type/method

In ICEM CFD, you need to apply same splitting on blocking which can be quite handy.

Also there is software gridpro, which can make such meshes with builtin algorithms like nesting.

Btw, whoever done this work, was quite artistic.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[ICEM] Periodic grid for wedge-shaped geom into FLUENT	windhair	ANSYS Meshing & Geometry	2	September 10, 2014 13:11
MapFields to New Grid For Extreme Grid Deformations due to Body Motion	albcem	OpenFOAM	0	May 5, 2009 14:17
triangular grid or quadrilateral grid	ravi	Main CFD Forum	16	July 10, 2005 21:06
GRID TO GRID INTERPOLATION in FLUENT	calogero	FLUENT	3	June 4, 2003 08:32
Numerical methods for discontinuous grid interfaces?	Hansong Hang	Main CFD Forum	12	September 16, 1998 22:26

August 21, 2016, 12:00		#2
Far Super Moderator Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,553 Blog Entries: 6 Rep Power: 54	this mesh is either created in Gambit with options used as "Tri-primitive and map elements" or using ICEM CFD hexa. In gambit you alot of subdivision of your domain into small faces where you can make the requirement mesh type/method In ICEM CFD, you need to apply same splitting on blocking which can be quite handy. Also there is software gridpro, which can make such meshes with builtin algorithms like nesting. Btw, whoever done this work, was quite artistic.