Turbulence energy redistributive model

Abstract

A study is made to improve the predictions of turbulent flows through modifications of the pressure-strain correlation of the Reynolds stress equations. The mean-strain term of the pressure-strain correlation is formulated by incorporating the tensor with the Reynolds stresses that account for a non-isotropic turbulence effect in the flows which are accompanied by a turbulent separating flow. This model is compared with other existing models and results are verified with existing experimental results for turbulent shear flows.