|
[Sponsors] |
May 29, 2004, 14:29 |
boundary condition
|
#1 |
Guest
Posts: n/a
|
Dear all,
I found that after solution converaged, I got a curve of K and epsilon value (using xy-plot)for my velocity inlet boundary even though I set constant value of k and epsilon for velocity inlet boundary. I could not understand why Fluent changed boundary condition when calculating. Does anybody note this fact before? Does anybody help to give me some highlights? Thanks for your time. Best, Zwdi |
|
May 30, 2004, 06:11 |
Re: boundary condition
|
#2 |
Guest
Posts: n/a
|
It may result from by the numerical dissipation.
|
|
May 31, 2004, 11:22 |
Re: boundary condition
|
#3 |
Guest
Posts: n/a
|
Thank you very much, kenneth. Do you think it will cause the wrong results? When you met this problem, how do you solve it? Thanks again.
Best, Zwdi |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Domain Imbalance | HMR | CFX | 5 | October 10, 2016 06:57 |
Boundary Conditions | Thomas P. Abraham | Main CFD Forum | 20 | July 7, 2013 06:05 |
Setting outlet Pressure boundary condition using CAFFA code | Mukund Pondkule | Main CFD Forum | 0 | March 16, 2011 04:23 |
How exactly the "pressure outlet" bdry condition compute properties on the boundary? | yating9901 | FLUENT | 3 | June 28, 2010 13:26 |
How to set boundary condition in Fluent for the fo | Peiyong | FLUENT | 1 | November 10, 2006 12:44 |