Nowaekt and Sharma 
Ogre 
Rwp Uniform sink disk (Dickmann) 
oe oe 
0.10 i 
Generalized sink disk 
0.08 VY tne and Ordway) 
‘N 
cox 
pe ‘ 
! \\ 
0.0 ! \ \ Discrete point sink 
| . (Dickmann) 
! \ 
| \ ° 
I \ \ 
/ \ \ 
0.04 | \ 
} Ae, 
! \ 
] | 
! 
\ 
0.0 / 
} ~ 
/ : 
7 
TA 
7 
0 
(0) OF2 0.4 J 0.6 0.8 qa 9) ae 
ips pee aa arn, = en a eee a ae oe a 
(@) 0.4 0.8 P Ne 1.6 2.0 2.4 
nh 
Figure 14 Calculated wave resistance of free-running propeller at 
shallow submergence h = Rp 
1928 
