The Spalart-Allmaras model differs from the RANS equations by ________ – McqOptions

MCQOPTIONS

1.	The Spalart-Allmaras model differs from the RANS equations by ___________
A.	four extra transport equations
B.	one extra transport equation
C.	two extra transport equations
D.	three extra transport equations
Answer» C. two extra transport equations

Discussion

No Comment Found

Related MCQs

The Spalart-Allmaras model is best suited for ___________
The rate of dissipation of kinematic eddy viscosity parameter is C<sub>w1</sub> (( frac{ tilde{ }}{ y})^2 f_w ). What is the length scale used here?
The rate of production of the kinematic eddy viscosity parameter is related to ___________
Expand the Reynolds stress term (- rho overline{u_{i}^{ } u_{j}^{ }} ) for the Spalart-Allmaras model.
Near the wall, the first wall damping function tends to ___________
At high Reynolds numbers, the first wall damping function becomes ___________
The first wall damping function in the Spalart-Allmaras model is a function of ___________
In the Spalart-Allmaras model, the dynamic eddy viscosity in terms of the kinematic eddy viscosity parameter () is given by __________ (Note: f<sub> 1</sub> is the wall damping function and is the density of flow).
The transport equation in the Spalart-Allmaras model is for the transport of ___________
The Spalart-Allmaras model differs from the RANS equations by ___________