1.

The effects of the small-scale turbulence are ____________(a) normalized(b) assumed(c) neglected(d) represented by random forcing functionsThe question was asked by my school teacher while I was bunking the class.Enquiry is from Turbulence Modelling in portion Turbulence Modelling of Computational Fluid Dynamics

Answer»

Correct choice is (d) represented by random forcing FUNCTIONS

Explanation: In the Navier-Stokes equations, the EFFECTS of small-scale TURBULENCE are replaced by random forcing functions in the RNG k-ε MODEL. In the Large EDDY Simulation method, these are neglected.



Discussion

No Comment Found

Related InterviewSolutions