630801.fig.0010a
(a)
630801.fig.0010b
(b)
Figure 10: Instantaneous results at a certain moment for the flow past a square cylinder: (a) streamwise (u) and (b) cross-stream (v) velocities at three different positions in the flow field, center of cylinder (x = 200), near-wake (x = 300), and far-wake (x = 500) at Re = 60 and lattice size of 800 × 128.