Table 1: Specifications adopted for the configurations.

Velocity Ratio (VR)

 

Area ratio (AR)

 

0.87

2.0

4.0

0.63

A8V6

A2V6

A4V6

0.79

A8V7

A2V7

A4V7

1.00

A8V1

A2V1

A4V1