31 



In agreement with Wlgley's conclusion as to the dependence of the 

 resistance upon 1563111, we infer that theory overestimates the absolute value 

 for low values of L/B ard relatively high prismatics at moderate Proude num- 

 bers (below the first hump). 



Figures 10, 11, ard 12 show an attempted comparison by Antimonoff 

 of calculated and measured resistance coefficients 



as functions of L/B and B/H. 



S = 



Rw 



t^ 



B/H 



Figure 1 - Calculated and Measured 



Resistance as Functions of 



Principal Dimensions 



The analytical ship forms 

 for which the computations were made 

 do not correspona very closely to 

 those of the models tested. Because 

 the theoretical values were primarily 

 based on the present author's work 



B/H 



Figure 1 1 - Calculated and Measured 



Resistance as Functions of 



Principal Dimensions 



B/H 



Figure 1 2 - Calculated and Measured 



Resistance as Functions of 



Principal Dimensions 



