Bow and Stern Waves and Small-Wave-Ship Singularities 



-0.04 -0.02 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 



-0.04 -0.02 



Fig. 4 - Surface streamlines of a bulbous parabolic ship 

 (F = 0.25, B/L = 0.10, L/H = 16.0) 



-0.04 -0.02 



0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 



X 



-0.04 -0.02 



0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 



X 



Fig. 5 - Surface streamlines of a bulbous parabolic ship 

 (F = 0.28, B/L = 0.12, L/H = 24.0) 



697 



