|
[Sponsors] |
July 16, 2015, 02:45 |
reactingFoam's source term: rho*g
|
#1 |
Senior Member
Dongyue Li
Join Date: Jun 2012
Location: Beijing, China
Posts: 838
Rep Power: 17 |
Hello guys,
I found this rho*g term in reactingFoam is handled in UEqn. This is not common in OpenFOAM buoyant driving/multi-phase solver. Im wondering the reason of this. I mean put rho*g in Ueqn in reactingFoam instead of putting it in the pressure equation. Best,
__________________
My OpenFOAM algorithm website: http://dyfluid.com By far the largest Chinese CFD-based forum: http://www.cfd-china.com/category/6/openfoam We provide lots of clusters to Chinese customers, and we are considering to do business overseas: http://dyfluid.com/DMCmodel.html |
|
November 7, 2015, 22:01 |
|
#2 | |
Member
Yan Wang
Join Date: May 2015
Location: Beijing
Posts: 41
Rep Power: 10 |
Quote:
In my opinion, puting rho*g in Ueqn in reactingFoam is somewhat similar to the Boussinesq approximation. |
||
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Source Term due to evaporation in energy transport equation | styleworker | OpenFOAM Programming & Development | 3 | September 7, 2022 03:09 |
GPU Linear Solvers for OpenFOAM | gocarts | OpenFOAM Announcements from Other Sources | 37 | August 17, 2022 14:22 |
[swak4Foam] Swak4FOAM 0.2.3 / OF2.2.x installation error | FerdiFuchs | OpenFOAM Community Contributions | 27 | April 16, 2014 15:14 |
[swak4Foam] build problem swak4Foam OF 2.2.0 | mcathela | OpenFOAM Community Contributions | 14 | April 23, 2013 13:59 |
UDFs for Scalar Eqn - Fluid/Solid HT | Greg Perkins | FLUENT | 0 | October 11, 2000 03:43 |