Eddy viscosity turbulence models for compressible mixing

The K - L and K - ϵ turbulence models are used to simulate the turbulent mixing induced by the Rayleigh-Taylor and Richtmyer-Meshkov instabilities. The models contain additional source terms for the turbulence kinetic energy which depend on the type of the instability. A new criterion based on ratio...

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Bibliographic Details
Main Author: Mihaiescu, Adrian N.
Other Authors: Drikakis, Dimitris
Published: Cranfield University 2011
Subjects:
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.575728