 |
 |
 |
|
|
|
[Sponsors] | ||||
January 6, 2011, 10:59
|
cumulative and global continuity error
|
#1 |
|
Senior Member
Christian Lucas
Join Date: Aug 2009
Location: Braunschweig, Germany
Posts: 202
Rep Power: 18  |
Hi,
I have a question regarding the continuity errors in OpenFOAM. What is the difference between the cumulative continuity error and global continuity error. Regards, Christian |
|
|
|
|
|
January 6, 2011, 12:27
|
|
#2 |
|
Senior Member
Steven van Haren
Join Date: Aug 2010
Location: The Netherlands
Posts: 149
Rep Power: 16 |
Hi Chris,
cumulative is the sum of the global error over all the corrector steps in your simulation. You can see this at the beginning of your simulation (first corrector step global is equal to cumulative, second corrector step cumulative is equal to sum of global first and second corrector step etc.) Cheers, Steven |
|
|
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Transient simulation not converging | skabilan | OpenFOAM Running, Solving & CFD | 14 | December 17, 2019 00:12 |
| How to write k and epsilon before the abnormal end | xiuying | OpenFOAM Running, Solving & CFD | 8 | August 27, 2013 16:33 |
| Convergence moving mesh | lr103476 | OpenFOAM Running, Solving & CFD | 30 | November 19, 2007 15:09 |
| IcoFoam parallel woes | msrinath80 | OpenFOAM Running, Solving & CFD | 9 | July 22, 2007 03:58 |
| Could anybody help me see this error and give help | liugx212 | OpenFOAM Running, Solving & CFD | 3 | January 4, 2006 19:07 |
8Likes
Linear Mode
