Could you explain how in CFX the Turbulence Eddy Frequency and the Turbulence Eddy Dissipation are correlated? Is it defined as omega = epsilon /k ?
Tagged: 10, cfx-solver, fluid-dynamics, General, turbulence
April 5, 2023 at 2:32 pmFAQParticipant
From the fact that the turbulence eddy viscosity is defined as in k-epsilon model: mu_t = C_mu*rho*k^2/epsilon and in k-omega model: mu_t = rho*k/omega we can conclude that Turbulence Eddy Frequency = omega = 1/C_mu*epsilon/k .
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