(F,)/F 
Figure 13 - Experimental Data Showing Extraneous Higher Harmonics 
0.07 
HARMONICS USED HARMONICS NOT USED 
) IN ANALYSIS IN ANALYSIS 
| 
0.06 i 
| F,(0) =>) (Fx), 608 (nd - (oF),) 
| n=1 
0.05 
0.04 
0.03 
0.02 
0.01 
il i Big | 
0 \ : Nos — — — WN | S 
HARMONIC NUMBER n 
Figure 13a - F 
x 
NN 
