 |
 |
 |
|
|
|
[Sponsors] | ||||
June 8, 2013, 16:51
|
interface not working, bug in fluent?
|
#1 |
|
Member
Join Date: Aug 2011
Posts: 89
Rep Power: 15  |
I am working with a sliding mesh to simulate a fan. I am using a mesh interface between the moving zone and the non-moving zone. However, fluid does not appear to be passing through the zone, and the simulation diverges after about 20 iterations. Has anyone seen this before?
I have gotten this to work recently, then I changed the geometry, remeshed, and used the same settings. This time however, no luck. I think this is a bug, but possible I am making a simple mistake. Has anyone seen this before? |
|
|
|
|
|
June 8, 2013, 23:38
|
|
#2 |
|
New Member
sina
Join Date: Sep 2011
Posts: 28
Rep Power: 15 |
Dear Mach zero
what is your boundary condition in inlet and outlet? is divergence on mass balance? Regards |
|
|
|
|
|
|
June 9, 2013, 07:22
|
|
#3 |
|
New Member
Join Date: Jun 2013
Posts: 6
Rep Power: 14 |
Hi MachZero
you should check interface bc in your mesh generation software. first plz check element size of mesh in two sides of interface. |
|
|
|
|
|
 |
| Tags |
| sliding interface |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Wind turbine simulation | Saturn | CFX | 60 | July 17, 2024 05:45 |
| [ICEM] domain interface in ICEM for fluent | hsn | ANSYS Meshing & Geometry | 24 | November 27, 2012 16:43 |
| [DesignModeler] Geometry working in GAMBIT but not FLUENT | CDollarsign | ANSYS Meshing & Geometry | 5 | September 13, 2012 09:29 |
| Fluent jobs through pbs | ibnkureshi | FLUENT | 5 | June 9, 2011 13:43 |
| Convective Heat Transfer - Heat Exchanger | Mark | CFX | 6 | November 15, 2004 15:55 |
Linear Mode
