A New Appraisal of Strip Theory 



1.6 

 1.4 

 1.2 

 1.0 

 0.8 

 0.6 

 0.4 

 0.2 

 0.0 



+ 150 

 + 100 

 + 50 S 



UJ 



cc 

 ^ 



Q 



-100 

 -150 



0.6 0.9 1.2 



X/L 



1.5 



Fig, 34 - Model E in directly ahead seas, heaving 

 non-dimensional amplitude and phase angle vs 

 wavelength to shiplength ratio 



291 



