Theory > Turbulence > Reynolds-Averaged Navier-Stokes (RANS) Turbulence Models > Eddy Viscosity Models > K-Omega Model > Constitutive Relations I personally think the talking about a cubic SST model is somehow misleading, since the two papers never talk about a baseline SST model for their cubic...
The algorithm for splitting k- turbulence equations is used to parameterize viscosity and diffusion coefficients in the ocean general circulation model. The k- equations are split into stages describing the transport-diffusion and generation-dissipation of the turbulent kinetic energy and frequency function...