Influences of RVG Positions on the Periodic Flow Profiles

Table 2

The flow area descriptions.

Case	Upper flow area	Lower flow area	Middle flow area
𝑔/H = 0	0	0	0.70
𝑔/H = 0.05	0.05	0.05	0.60
𝑔/H = 0.10	0.10	0.10	0.50
𝑔/H = 0.15	0.15	0.15	0.40
𝑔/H = 0.20	0.20	0.20	0.30
𝑔/H = 0.25	0.25	0.25	0.20
𝑔/H = 0.30	0.30	0.30	0.10
𝑔/H = 0.35	0.35	0.35	0