Fig. 4From: An efficient algorithm of the unified stochastic particle Bhatnagar-Gross-Krook method for the simulation of multi-scale gas flowsL2-norm of the Ux-errors for the efficient USP-BGK method in the Taylor-Green vortex flow depended on the cell size, and Δh ∈ {1/50, 1/40, 1/30, 1/20} (m). The uniform and Gaussian kernel functions are employedBack to article page