Traitsactions Society Naval Architects and Marine Engineers, Vol. 21, 11^13. 



Plate 81. 



To illustrate paper on "Stability of Lifeboats." 

 by Professor H. A. Everett, Member. 



CURVEIS OF STATICAL STABILITY 



LIGHT COMDITION 



10 



10 lb 30 35 40 



SCALE FOR ANQLE OF IMCLINATION -- DECREES 



45 



50 



55 



Hr. Nottis p/iiE»s CO.. 



IINCTON. ^.c. 



