|September 7, 2006, 15:23||
Error in Fluent
I'm running a pulsatile simulation in Fluent. I'm using the NITA scheme for the simulation. After a few iterations, I get an error mesage that says:
Error: Floating Point Error: invalid number
Error object: ()
What does it mean and how can it be fixed?
I started with the converged steady state simulation, then hooked the pulsatile velocity with the UDF, and then started the simulation with a very small time step size of 2*10e-5 with 200,000 time steps. The time period of the wave is 2sec and I want the simulation to run for 2 full cycles.
Can anyone tell me what could possibly be wrong?
|Thread||Thread Starter||Forum||Replies||Last Post|
|A Problem of Fluent Interpreted UDF: parse error||knight||Fluent UDF and Scheme Programming||12||March 5, 2016 02:26|
|Stopping a Fluent batch job AND saving the data! Possible?||Volker Pawlik||FLUENT||7||May 22, 2014 22:30|
|Two questions on Fluent UDF||Steven||Fluent UDF and Scheme Programming||4||September 20, 2013 16:30|
|Compared MRFSimpleFoam and Fluent in a centrifugal pump!||renyun0511||OpenFOAM Running, Solving & CFD||8||July 6, 2010 06:24|
|Problems in lauching FLUENT||Lourival||FLUENT||3||January 16, 2008 17:48|