149461.fig.0010a
(a)
149461.fig.0010b
(b)
149461.fig.0010c
(c)
149461.fig.0010d
(d)
Figure 10: Mean 𝑈 -velocity profile comparison at 𝑥 = (a) 1 . 0 , (b) 1 . 1 , (c) 1 . 2 , and (d) 1 . 3 .