|
[Sponsors] |
![]() |
![]() |
#1 |
Guest
Posts: n/a
|
I am using a user function (density changes with pressure) and using this density in the fluid properties. The simulation crashes every time I use this expression. If i don't use this expression and keep the density constant, it runs fine. I also tried checking the boxes for "Extend Min/Max", it still crashes.
Any suggestions??? |
|
![]() |
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
could u explain me the function u used.
|
|
![]() |
![]() |
![]() |
#3 |
Guest
Posts: n/a
|
Be careful to remember that "Pressure" is the relative pressure, not absolute. If your function is related to the absolute pressure, use "Absolute Pressure" instead.
|
|
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Building OpenFOAM1.7.0 from source | ata | OpenFOAM Installation | 42 | May 14, 2012 21:48 |
How to install CGNS under windows xp? | lzgwhy | Main CFD Forum | 1 | January 11, 2011 19:44 |
Version 15 on Mac OS X | gschaider | OpenFOAM Installation | 113 | December 2, 2009 11:23 |
attach/detach (valve opening/closing) | phsieh2005 | OpenFOAM Running, Solving & CFD | 2 | March 21, 2009 06:18 |
Problem with compile the setParabolicInlet | ivanyao | OpenFOAM Running, Solving & CFD | 6 | September 5, 2008 21:50 |