HYDROMECHANICS 



AERODYNAMICS 



STRUCTURAL li 

 MECHANICS lli 



6- -^ 



APPLIED 

 -.MATICS 



ii^iilii«iiiiiiitiliil 



mri'^~m):^4 



116' /^^^ 



SEADAC 

 THE TAYLOR MODEL BASIN SEAKEEPING 

 DATA ANALYSIS CENTER 



by 



Wilbur Marks and Paul E. Strausser 



HYDROMECHANICS LABORATORY 

 RESEARCH AND DEVELOPMENT REPORT 



JULY 1960 



Report 1353 



