Development of a one-equation transition/turbulence model... An eddy viscosity - transport equation for non-turbulent fluctuation growth based on that proposed by Warren and Hassan (Journal of Aircraft, Vol....
Titcmt-1992-11 non-gaussian distribution in random advection dynamicsSimulations of vortex tube dynamics reveal that the non-Gaussian nature of turbulent fluctuation originates in the effect of random advection....
Passive control of near-wall turbulence by means of roughness elements ... With both qualitative visualization and quantitative measurement, it is found that the regularization only occurs in the region below the height of the roughness element, where the local streamwise turbulent fluctuation intensity can be reduced with about 10%....
Les-dem simulations of sediment saltation in a rough-wall turbulent boundary layer... The simulated saltation trajectory, velocity, and collision angles were analysed and we found: (1) Turbulent fluctuation and random collision with the bed are two controlling factors for particle trajectory....
