|
[Sponsors] |
[ICEM] Periodic Boundaries for Hexa/Tetra mesh |
![]() |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
![]() |
![]() |
#1 |
Member
Sebastian Saegeler
Join Date: Nov 2009
Location: Munich
Posts: 70
Rep Power: 17 ![]() |
Dear all!
For my problem, I have meshed only a 45 degrees slice out of my 360 degree model. Now I want to define my boundaries as periodic. So far I have meshed it partly with hexas and two small other parts with tetras. As meshing tool I use ICEM 11.0, for my later calculations I will use Fluent V6.x or V12.0. Can anybody tell me how can I now define both boundary surfaces as periodic? Do both 45 degree-sides have to have the exactly same mesh? Because that is not the case here. How can I realize that? Furthermore, I already tried to load the mesh into Fluent. But Fluent cuts out my two tetra meshes (as can be seen in the pictures) and defines new surfaces. (In ICEM I named them Periodic_1, Fluent then produces Periodic_1, Periodic_1:001 and Periodic_1:002). Is this a problem? Of course it is the same for the 45 degree surface, Periodic_2. I tried to explain my prob as good as possible. Please dont hesitate to ask for more details. It would be great, if anybody can help me. Thanks in advance!! ![]() Sebastian Last edited by sebastian; December 23, 2009 at 09:17. |
|
![]() |
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
CGNS import in fluent - periodic boundaries. | Bjarne Børresen | FLUENT | 2 | April 25, 2013 12:12 |
Periodic & Symmetric Boundaries | Marc | FLUENT | 5 | August 30, 2012 10:09 |
Icemcfd 11: Loss of mesh from surface mesh option? | Joe | CFX | 2 | March 26, 2007 19:10 |
URGENT! periodic boundaries | Alex H | FLUENT | 2 | November 14, 2006 16:02 |
How to control Minximum mesh space? | hung | FLUENT | 7 | April 18, 2005 10:38 |