
If you choose the LES model, the following subgridscale submodels are available (Section 12.13.16):
The LES options that are available for the SmagorinskyLilly are
The LES options that are available when the KineticEnergy Transport submodel is selected are
Dynamic Energy Flux and
Dynamic Scalar Flux.
It is also possible to modify the Model Constants, but this is not necessary for most applications. For more information about the constants, see this section through this section (in the separate Theory Guide). Note that C1PS and C2PS are the constants and in the linear pressurestrain approximation of this equation and this equation (in the separate Theory Guide), and C1'PS and C2'PS are the constants and in this equation (in the separate Theory Guide). C1SSGPS, C1'SSGPS, C2SSGPS, C3SSGPS, C3'SSGPS, C4SSGPS, and C5SSGPS are the constants , , , , , , and in the quadratic pressurestrain approximation of this equation (in the separate Theory Guide).