Class 3 Error
SYMPTOM:
In transient multiphase mass flow discretization, the lagged transient term in coupled Rhie-Chow is wrong by a factor of density. This affects all transient inhomogeneous flows, with the error greater for smaller timesteps.
PROBLEM:
There is a coding error in the coding
WORKAROUND: No workaround is currently available. FIXED IN: ANSYS CFX Release 12.0. A custom executable for ANSYS CFX 11.0 SP1 is available on request. |
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