KNOWN ISSUE: Directional radiation sources can give incorrect answers in some circumstances (Class 3 Error)
SYMPTOM: The following combinations of directional radiation sources (available with the Monte Carlo Model) give incorrect answers with the current implementation: - a directional radiation source and an isotropic radiation source within the same spectral band. - more than one directional radiation source at the same boundary within the same spectral band. For the Gray model (single band) these combinations can be set up in CFX-Pre and run in the CFX-Solver without generating any errors. However, the results will be incorrect. PROBLEM: This is due to a limitation in the software. WORKAROUND: No workaround is currently available. FIXED IN: ANSYS CFX Release 14.0 (by including this limitation in the user documentation). |
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