Figure 12 - Variation of C Distribution with Reynolds Number 

 for Propeller 4718 Operating at Design J 





-0.5 _ 



lo 



O -°- 4 l 



5 



GO i 

 1L 



O -0.3 — 



UJ 



Q — 



-0.2 



-0.1 





 0.05 

 -0.5 



I I I I I I I I I I I I I I I I I 



IO 



a -0.4 — 



-0.3 — 



O — 



UJ 



Q -0.2 — 



-0.1 



0.1 



1 I I I I I I I I I I I I I I I I I I 



I I I I I I I 1 I ' ' ' ' ' ' I ' I 



0.2 



0.4 0.6 



x/c 



0.8 



1.0 



Figure 12a - r/R =0.5 



77 



