 |
 |
 |
|
|
|
[Sponsors] | ||||
May 14, 2009, 23:54
|
Periodic Boundary Condition Q
|
#1 |
|
New Member
The Spartan
Join Date: Mar 2009
Posts: 6
Rep Power: 17  |
Hi all,
Geometry: 3D Air flow between 2 concentric cylinders. Inner cylinder is rotating. I am only modeling a quarter of the geometry, so I want to use periodic BC's on the inlet and outlet. I am using COMSOL. Q: Do I need an initial solution ?? Q: What Periodic conditions do I impose ? a)All velocities? and Pressure? b)Which boundary is the source? the inlet or the outlet? Q: If I want to add Energy, then in the periodic bdries is it OK to just add convective flux? Thanks! 
|
|
|
|
|
 |
| Tags |
| periodic boundary comsol |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Periodic Boundary condition | Aerodecom | FLUENT | 2 | May 30, 2007 01:03 |
| translational periodic boundary condition | Rola Afify | FLUENT | 2 | September 12, 2006 08:39 |
| Periodic Boundary Condition for Meandering Channel | KJ | Main CFD Forum | 0 | June 16, 2006 23:29 |
| The Boundary Condition about the Flat Plate | boing | Main CFD Forum | 1 | January 6, 2002 16:53 |
| periodic boundary condition | dipak | Phoenics | 1 | November 16, 2000 04:51 |
Linear Mode
