630801.fig.004a
(a) Re = 60
630801.fig.004b
(b) Re = 100
630801.fig.004c
(c) Re = 150
Figure 4: Instantaneous streamline patterns for flows past a square cylinder at different Reynolds numbers for a blockage ratio B = 8: (a) (b) and (c) ; lattice size: 800 × 128.