CFD Online Discussion Forums

CFD Online Discussion Forums (
-   FLUENT (
-   -   Fluent Error Message (

OMJT January 22, 2013 14:21

Fluent Error Message
Hi everyone,

I am trying to run a simulation with a Porous Jump in it and get this error which I do not understand:

Error: set_polynomial:wta[car] float
Error Object: inf

The simulation is just a transient simulation of a porous jump (face permeability set to 0) run with k-w SST turbulence model. The mesh is imported from ICEM CFD and has had no issue being run before.

Thanks for any help!


CCarl July 12, 2013 16:57


Having same problem. How did you fix this?

OMJT July 12, 2013 18:55

I solved it by loading a new mesh I built that was exactly the same...

However, the error could also be caused if your permeability coefficient is set to 0 I think too. Look at the fluent equation for the pressure jump create by the porous jump. I haven't used fluent in a while

All times are GMT -4. The time now is 16:45.