Class 3 Error

SYMPTOM:
The solids shear and bulk viscosity terms in the momentum equations are incorrect when using the kinetic theory model.

PROBLEM:
This is due to the code adding these model terms, which include a volume fraction effect, prior to a generic volume fraction weighting step. This means the terms are too small by a factor of vol


WORKAROUND:
No workaround is currently available.

FIXED IN:
ANSYS CFX 11.0 Update 1





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