NOTATION 

 A Cross sectional area of towing tank 

 a One-half of length of prolate spheroid 

 B Beam of ship 



b Radius of maximum cross section of spheroid 

 C„ Block coefficient 



C Frictional resistance coefficient 



r 



C Frictional Resistance Coefficient 

 r 



C Total resistance coefficient 



C„ Wave resistance coefficient 

 w 



C Prismatic coefficient 

 P 



F Hull fineness parameter 



F Water depth Froude number 



F Ship length Froude number 



g Acceleration of gravity 



H Water depth 



K Potential jump due to blockage 



k Partial form factor 



L Body length; length between perpendiculars 



L Length of waterline 

 w 



m' Added mass of submerged body 



m Added mass coefficient 



