Fig. 5From: Boosting the convergence of low-variance DSMC by GSIS2D velocity contours and isolines in the 2D Poiseuille flow. Contour maps: the reference solutions from GSIS-DVM. Dotted contour lines: GSIS-LVDSMC results. a Kn = 10, b Kn = 1, c kn = 0.1, d kn = 0.01Back to article page