|
[Sponsors] |
Non zero value of div(phi) in individula cells using SimpleFoam |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
April 24, 2012, 13:25 |
Non zero value of div(phi) in individula cells using SimpleFoam
|
#1 |
Senior Member
Tarak
Join Date: Aug 2010
Location: State College, PA
Posts: 111
Rep Power: 15 |
Hii,
After I get convergence using SimpleFoam, and I have continuity errors of the order of 1e-10, as I check the value of div(phi) in all the cells, I find them to be of the order of 1e-3. But ideally they should be very small ensuring mass flux balance in each cell. Can someone please let me know the reason for this inconsistency. Thanks |
|
April 26, 2012, 10:52 |
|
#2 |
Senior Member
David Gaden
Join Date: Apr 2009
Location: Winnipeg, Canada
Posts: 437
Rep Power: 22 |
It could be the discretization schemes you are using...
__________________
~~~ Follow me on twitter @DavidGaden |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[snappyHexMesh] No layers in a small gap | bobburnquist | OpenFOAM Meshing & Mesh Conversion | 6 | August 26, 2015 09:38 |
[Netgen] Import netgen mesh to OpenFOAM | hsieh | OpenFOAM Meshing & Mesh Conversion | 32 | September 13, 2011 05:50 |
[snappyHexMesh] snappyHexMesh won't work - zeros everywhere! | sc298 | OpenFOAM Meshing & Mesh Conversion | 2 | March 27, 2011 21:11 |
[snappyHexMesh] snappyHexMesh aborting | Tobi | OpenFOAM Meshing & Mesh Conversion | 0 | November 10, 2010 03:23 |
physical boundary error!! | kris | Siemens | 2 | August 3, 2005 00:32 |