Learning Forum

[MING-DE GU]

I want to know laminar and K-epsilon model to use

IF K-epsilon model only use turbulent flow and laminar model only use laminar flow

THANK YOU

[SRP]

Hi,

K-epsilon model will solve two additional equations for turbulent kinetic energy ,k and its dissipation , epsilon, respectively, which are both zero in purely laminar flow.

For more details, please refer to ansys theory guide: 4.3. Standard, RNG, and Realizable k-ε Models (ansys.com)

Thank you