Feng Liu

Frequency effects of alternating dielectric-barrier-discharge plasma actuation on turbulent flow of circular cylinder

Abstract An in-house solver for the three-dimensional, unsteady, compressible Navier–Stokes equations with a large-eddy simulation (LES) turbulence model is applied to simulate the unsteady flow over a circular cylinder at a Reynolds number of 15,000 under the control of a pair o...