REGUIAR SERIES 

 10^4-1+. USS RIGEL (AE 58). Results of Special Majieuvering Tricls, cy James 



A. Eiggins. May 1956. I6 pp., 11 figs. Distributed only upon specific 

 Bijreau of Ships authorization. 



1045. (RS 410-100) . Evaluation of the Friez Piston-Type Depth Recorder 

 Model 520 J by Thomas Gibbons. May lp56. 1^+ pp., 7 figs. 

 FOR OFEICI.'U. USE ONLY. 



10i^6. (NS 715-060). Model EEP Tests of Two Designs of a 3 6 -Ft. Hydro jet 

 LCVP, by Feter M. Kiraon. Aug I956. 50 pp., 21 figs. 



Distributed only upon specific Bureau of Ships authorization. 



1047. Powering Characteristics of an Alaska Trainship, Model ^+610, by 

 P.O. Pien and M.G. Cavanaugh. May I956. I5 pp., 13 figs. 



Distributed only upon specific authorization of George C Sharp Co. 



lOlj^. (NS 521-002). Pressure Buildup Due to Burning in a Vented Chamber, 

 by George Chertock, Ph. D. Jul 1957. 15 pp., 2 figs. 



10i^9. 



1050. (NS 712-100). Determination of Influence Coefficients as Applied to 



Calculation of Critical Whirling Speeds of Propeller-Shaft Systems ^ 

 by B.M. Wigle and N.H. Jasper, Dr. Eng. May I957. I9 pp., k figs. 



1051. The Potential Problem of the Optimum Propeller with Finite Hub, by 



A.J. Tachmindji. Aug I956. 21 pp., 6 figs. 



1052. A 36-Inch Variable Pressure Water Tunnel, by W.F. Brownell. Jun I956. 



60 pp., 35 figs. Prepared for American Towing Tank Conference. 



1053. A Rotating Arm and Maneuvering Basin, by W.F. Brownell. Jul I956. 



73 P^., ^ f ig^ • Prepared for American Towing Tank Conference. 



105'i • A 51 -Ft ♦Pneumatic Wavemaker and a Wave Absorber, by W.F. Brownell, 

 W.L. Asling and W. Marks. Aug I956. k^ pp., 23 figs. 



Prepared for American Towing Tank Conference. 



1055. Behavior of a Proposed Oceanographic Research Vessel in Waves, by F. 

 V. Reed. Aug I956. I5 pp., 5 figs. 



1-78 



