Figure 17 (Continued) 



+ 



> 



> 



8K= 

 a > 



-0.6 

 0.5 



-0.4 

 0.3 

 0.2 



-0.1 

 0.0 



NSMB PROPELLER, J = 0.4 



EXPERBMENT 1 



EXPERIMENT 2 



— PSP PREDICTION 



r/R = 0.6 



0.0 



0.2 0.4 0.6 0.8 



FRACTION OF CHORD, x^ 



38 



