/MAT/B-K-EPS

Block Format Keyword This law describes the boundary conditions material in flow analysis (ALE or EULER). It is based on boundary material /MAT/LAW11 (BOUND) activating boundary turbulence modeling and adding 2 input lines for k - $\dot{\epsilon }$ parameters. It is compatible for 2D and 3D analysis. It is not compatible with Multi-material ALE laws, LAW37 (BIMAT) and /MAT/LAW51 (MULTIMAT).

Formulation Types

Boundary Material Types
Formulation	Type	Comments
Ityp = 0	Gas Inlet	State computed from given data at stagnation point
Ityp = 1	Liquid Inlet	State computed from given data at stagnation point
Ityp = 2	General Inlet/Outlet	State directly defined by user data
Ityp = 3	Non-Reflecting Boundary