|July 10, 2009, 05:20||
Eq. Imbalance problem
Join Date: Mar 2009
Location: Torino, Italy
Posts: 6Rep Power: 6
I'm doing an ice-simulation with injection (Star 3.26) and in the .info file I get:
WARNING #57 Equation of state imbalance at cell xxx is yyy
where yyy it's about 1e-2... The time step is very low: 0.005 CA and I'm running a 2000 rpm...
I don't know if this is a big problem for my sim (I want to sim also the combustion process...!) but I would know why it happens...and how I can act to avoid such a problem.
And also...what do you actually do when you get a WARNING #042 *** PROCESS NOT FULLY CONVERGED...SC1 (my fuel vapor)??? With time steps = 0.01 I get it and I've tried to underelax that scalar to 0.5 but it seems it doesn't work...
|Thread||Thread Starter||Forum||Replies||Last Post|
|Incoherent problem table in hollow-fiber spinning||Gianni||FLUENT||0||April 5, 2008 11:33|
|CHT Problem - Domain Imbalance||Parthipan||CFX||5||September 11, 2007 11:13|
|natural convection problem for a CHT problem||Se-Hee||CFX||2||June 10, 2007 07:29|
|Adiabatic and Rotating wall (Convection problem)||ParodDav||CFX||5||April 29, 2007 20:13|
|Problem in Tutorial problem of fluent||Phanindra||FLUENT||5||April 17, 2007 10:57|