A 



0.5 - 



0.0 



STRIP THEORY 



- UNIFIED SLENDER- 

 BODY THEORY 



2A 



3 



. 





T 



t 

 1 



1 1 



. EXPERIMENT 

 . + MIXED METHOD 



1 



. 











1 



1 

 1 



\ / 



\ / 



\ / 









2 



- 







1 

 1 



1 

 L 



r 



^-i' 







- 













+ 







1 

 n 





+ 



V 



1 

 1 



O 



o 



1 1 





o 



-J 



t^ 



Figure 12 - Motion of SWATH 6C in Following Seas at 20 Knots 



44 



