Motora and Koyama 



WAVE NUMBER 



Fig. D2 - Wave amplitude ratio (damping coeffi- 

 cient) for formis showing zero generated wave 

 height. Short-strut forms. 



0.5 1.0 



WAVE NUMBER 



Fig. D3 - Free surface correction coefficient 

 k^ for the added-mass coefficient for short- 

 strut forms 



406 



