|
[Sponsors] |
simpleCar case does not respond to changes in DarcyForchHeimer coefficients |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
August 16, 2021, 14:04 |
simpleCar case does not respond to changes in DarcyForchHeimer coefficients
|
#1 |
Senior Member
Alan w
Join Date: Feb 2021
Posts: 268
Rep Power: 6 |
Hi,
If anyone was watching my posts, they would have seen that I am struggling with the simpleCar tutorial. But I have finally gotten it out of v2012, and it is now in OF8, where it runs. It shows a simple 2D simple car shape, with a porous media section modelling a car radiator. The problem is, no matter how I change the DarcyForchHeimer coefficients, the postprocessing results, including U and p behind the radiator, are the same; it is not recognizing changes to the DF coeffs. This includes moving the fvOptions file from system to constant, a curious change from v2012. This is a showstopper for me, and I hope that someone can point out my error. I have attached all the case files as a .gz folder. The include an image of the car from paraView Thanks for comments/help! |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Is Playstation 3 cluster suitable for CFD work | hsieh | OpenFOAM | 9 | August 16, 2015 14:53 |
Changing the grid on the same set-up | Katya | FLUENT | 7 | October 8, 2009 16:31 |
Free surface boudary conditions with SOLA-VOF | Fan | Main CFD Forum | 10 | September 9, 2006 12:24 |
Turbulent Flat Plate Validation Case | Jonas Larsson | Main CFD Forum | 0 | April 2, 2004 10:25 |
Body force - Does it work? | Jan Rusås | CFX | 5 | August 27, 2002 09:50 |