A new evolution equation for C_epsilon2 in k-epsilon modeling that incorporates Reynolds-number dependence and finite cascade time effects, shown to match simulation data for forced and decaying isotropic turbulence across a range of Reynolds numbers.
Power-law exponent in the transition period of decay in grid turbulence,
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A variable-coefficient model for decay of isotropic turbulence capturing effects of finite cascade time and Reynolds number
A new evolution equation for C_epsilon2 in k-epsilon modeling that incorporates Reynolds-number dependence and finite cascade time effects, shown to match simulation data for forced and decaying isotropic turbulence across a range of Reynolds numbers.