Simulate with complex geometries and complex physics
COMP_AdjustEtaEff
invoke more stability by controlling the total viscosity
Default: COMP_AdjustEtaEff = 1
\begin{align} \hat{\eta} := \max\left( \hat{\eta} , C \cdot \Delta t \ \| {\bf S}_s \|_{\text{Mises}} \right)\end{align}
COMP_AdjustEtaEff defines the parameter \( C\) in the equation above.
| This item is referenced in: | |
|---|---|
| %ind_ETA_sm% | total viscosity, consisting of physical, turbulent, and additional numerical viscosities; unit: Pa*s |
| COMP_AdjustEtaEff | invoke more stability by controlling the total viscosity |