The values of k and ω must be specified in ___________(a) the inlet boundary conditions(b) the outlet boundary conditions(c) the wall boundary conditions(d) the symmetry boundary conditionsThis question was posed to me during an online interview.Asked question is from Turbulence Modelling topic in division Turbulence Modelling of Computational Fluid Dynamics

The values of k and ω must be specified in ___________(a) the inlet b

1.	The values of k and ω must be specified in ___________(a) the inlet boundary conditions(b) the outlet boundary conditions(c) the wall boundary conditions(d) the symmetry boundary conditionsThis question was posed to me during an online interview.Asked question is from Turbulence Modelling topic in division Turbulence Modelling of Computational Fluid Dynamics
Answer» CORRECT choice is (a) the inlet boundary conditions Explanation: At the inlet boundaries, the values of k and ω are specified. Zero GRADIENT conditions are used at the OUTLET boundary conditions. At the wall boundaries with low Reynolds NUMBER, k is SET to zero.

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