Research Article

Effects of the Shock Wave Structure on the Tip Clearance Leakage Flow in Transonic Compressor Rotors

Table 3

Performance of the two rotors at 70% design speed.

Bladeδ (mm) (kg/s) (%)

Rotor370.2515.8891.3770.9173/0.51
0.5015.9981.3650.9171-0.02%0.99
0.7515.9941.3630.9157-0.14%1.50
1.0015.9041.3590.9142-0.29%2.03

RotorSD0.2514.6511.3180.8884/0.49
0.5014.6051.3170.8883-0.01%1.03
0.7514.5931.3140.8881-0.02%1.63
1.0014.5671.3110.8877-0.06%2.27