MHD effects on turbulent dissipation process in channel flows with an imposed wall-normal magnetic field

摘要

In this study, we succeeded in establishing DNS database significantly increased the range of Reynolds number and Hartmann numbers for the epsilon transport equation in turbulent channel flows imposed on a wall-normal uniform magnetic field. Maximum friction Reynolds number based on the channel half-height is 1000 with the Hartmann number based on the channel half-height, 0, 24, and 34.