TheStandard,RNG,andRealizablek-Models.ppt

The Standard, RNG, and Realizable k-Models;;;The following features are almost same.;Standart k-ε Model;;;;;The RNG k-ε Model;;Modeling the effective viscosity;;;RNG Swirl Modification;;;;;;;;;The Realizable k- Model;;;;;;;;;Realizable k-ε model has been extensively validatedfor a wide range of flows;;Effects of Buoyancy on Turbulence inthe k- Models;;;;;;