The modeling of turbulence, especially the high-speed compressible turbulence
encountered in aerospace engineering, has always being a significant challenge in terms of …

In this work, we employ well-established relations for compressible turbulent mean flows,
including the velocity transformation and algebraic temperature–velocity (TV) relation, to …

High Reynolds number turbulent flow of hypersonic vehicles exhibits multi-scale flow
structures and non-equilibrium high-frequency characteristics, presenting a significant …

Near-wall turbulence structures and generation in the wall-modelled large-eddy simulation
(WMLES) are revealed. To elucidate the turbulence structures driving a near-wall turbulence …

The feasibility of wall modeling in large eddy simulation (LES) using convolutional neural
network (CNN) is investigated by embedding a data-driven wall model developed using …

This paper proposes a Reynolds number R e scaling for the number of grid points N cv
required in wall-modeled Large Eddy Simulation (WMLES) of turbulent boundary layers …

In this work, a non-equilibrium wall model is proposed for the prediction of turbulent flows
experiencing adverse pressure gradients, including separated flow regimes. The mean-flow …

This article proposes a Reynolds number scaling of the required grid points to perform wall-
modeled LES of turbulent flows encountering separation off a solid surface. Based on …