Cavitation (Influence of Free Gas Content) 
10! 
© = TOUCH BODY 
—— INITIAL UPSTREAM 
LOCATION 5.0 mm OFF AXIS 
—-- INITIAL UPSTREAM 
LOCATION 6.25 mm OFF AXIS 
19° 
E 
4 INITIAL DIAMETER 250 um 
Ww 
= 
Ww 
= 1071 
a INITIAL DIAMETER 50 pm 
a 
a INITIAL DIAMETER 25 um 
> = 
a 
10-2 s 
VupsTREAM = 9.1 m/sec 
0; = 0.65 
Comin = 0-82 
10-3 
10 75 5 2.5 0 -2.5 -5 -75 
AXIAL DISTANCE FROM FACE OF HEADFORM (mm) 
FIGURE 5. BUBBLE DIAMETER ALONG BUBBLE 
TRAJECTORY: INITIAL UPSTREAM LOCATION 
OF 5.0 MM, 6.25 MM OFF AXIS; 
V ieee ad WU SEC 
1165 
