Table 4. Solution Methods.
pressure–velocity coupling | SIMPLE |
---|---|
Spatial Discretization | |
gradient | Green–Gauss node-based |
pressure | PRESTO! |
turbulent, species, and energy | QUICK |
momentum and discrete ordinates | second-order upwind |
Under-Relaxation Factors | |
momentum | 0.4 |
turbulent | 0.5 |
species | 0.99 |
energy | 0.6 |
discrete ordinates | 0.9 |
discrete phase sources | 0.2 |