Computes the secondary viscosity contribution \(\kappa -\dfrac{2}{3} \mu\) in order to compute: More...
Functions/Subroutines | |
subroutine | visecv (secvif, secvib) |
Computes the secondary viscosity contribution \(\kappa -\dfrac{2}{3} \mu\) in order to compute:
\[ \grad\left( (\kappa -\dfrac{2}{3} \mu) \trace( \gradt(\vect{u})) \right) \]
with:
Please refer to the visecv section of the theory guide for more informations.
subroutine visecv | ( | double precision, dimension(nfac) | secvif, |
double precision, dimension(nfabor) | secvib | ||
) |
[in,out] | secvif | lambda*surface at interior faces |
[in,out] | secvib | lambda*surface at boundary faces |