Which of these is a two – equation model?
(a) Baldwin – Lomax model
(b) Prandtl’s equation model
(c) Spalart – Allmaras model
(d) K – Epsilon model
This question was addressed to me during a job interview.
Question is taken from Turbulence Modelling topic in division Boundary Layers, Laminar & Turbulent Boundary Layers, Navier Stokes Solutions of Aerodynamics