(Fe) Vice 
Figure 23 (Continued) 
NY 
ane 
oN) 
vant 
4 5 6 7 
HARMONIC NUMBER n 
Figure 23e - F. 
25) 
V (KNOTS) n (REV/SEC) 
14.08 
13.78 
12.70 
10.96 
10.21 
