Sec. 44.13 



FORCE AND FLOW Dy\TA FOR HYDROFOILS 



85 



Nevertheless, a few of these references are 

 quoted here: 



(a) Gutsohe, F., "Versuche an Propellerblattschnitten 



(Tests on Propeller Blade Sections)," Schiffbau, 

 1 Aug 1933, pp. 267-270; 15 Aug 1933, pp. 286-289; 

 1 Sep 1933, pp. 303-306. Some of these original data 

 are worked over and adapted bjf K. E. Sohoenherr 

 ISNAME, 1934, pp. 105-107, esp. Fig. 15 on p. 106]. 



(b) Spannhake, W., "Centrifugal Pumps, Turbines and 



Propellers," MIT Press, Cambridge (Mass.), 1934 



(c) Wislieenus, G. F., FMTM, McGraw-Hill, 1947 



(d) Rouse, H., EH, 1950, Chap. XIII, pp. 858-992. A 



list of 54 references is given on pp. 990-992. 



A recent reference, written entirely in readable, 

 straightforward English, is the description of the 

 analytic and experimental work undertaken by 

 Commander W. T. Sawyer, USN, as his doctorate 

 dissertation at the Federal Technical Institute in 

 Zurich, Switzerland. It is entitled "Experimental 

 Investigation of a Stationary Cascade of Aero- 

 dynamic Profiles," Mitteilungen aus dem Institut 

 fiir Aerodynamik, No. 17, an der Eidgenossichen 

 Technischen Hochschule in Ziirich, 1949, Verlag 

 Leeman, Zurich (copy in TMB Ubrary). 



