Turbulent kinetic energy budgets -- CFD Online Discussion Forums

September 12, 2014, 08:18	Turbulent kinetic energy budgets	#1
Nitin Minocha New Member Nitin Join Date: Mar 2012 Location: Bombay Posts: 16 Rep Power: 14	Hello Everybody I am studying turbulent natural convection and i want to study the contribution of all the terms like(accumulation, dissipation, advection, diffusion, production). After studying various posts in forum, i am able to extract only advection and production term using tkeFoam utility. Is it possible to extarct these terms directly from the RAS model? fvm::ddt(k_) fvm::div(phi_, k_) fvm::laplacian(DkEff(F1), k_) min(G, c1_betaStar_k_omega_) fvm::Sp(betaStar_omega_, k_) Please suggest how to extract these terms?

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