56 



TRANSLATIONS 



1 66 . Dynamic Investigations on Ships [Dynaraische Untersuchungen an Schiffen], 

 by Dr. Wilhelm Spath. Werft-Reederei-Hafen, Vol. 11, No. 5, 1930, pp. 

 92-93. Translated by R.T. McGoldrick and D.F. Windenburg. Unpublished. 



5 pp. Reference copy available only in TMB Library. 



167. Electrography, a New Electric Recording Method by Instrument and Its 



Application [Elektrographie, ein neues elektrotechnisches Aufzeich- 

 nungs-Verfahren und seine Anwendungen ] , by P. Selenyi. Elektrotech- 

 nische Zeitschrift, Vol. 56, No. 35. 29 Aug 1935, PP- 961-963. Trans- 

 lated by R. Widmer- Unpublished. 10 pp., 8 figS. Reference copy available 

 only in TMB Library. 



168. Detonating Blast-Type Explosions [Die Ziindung der Sprengschiisse] , by Dr. 



K. Drekopf and Dr.-Ing. e.h. C. Beyling. Sprengstoffe und Ziindmittel, 

 Julius Springer, Berlin, 1 936, Part 2, pp. 150-304. Translated by P. A. 



Raven. Unpublished. 24-8 pp. , 85 figS. Reference copy available only in TMB Library. 



169. Large-Scale Underwater Explosions [Grossere Explosionen unter Wasser], 



by Dr. C. Cranz, in Lehrbuch der Ballistik, innere Ballistik, die 

 Bewegung des Geschosses durch das Rohr und ihre Begleiterscheinungen, 

 Julius Springer, Berlin, 1926, pp. 179-183. Translated by R. Widmer. 



Unpublished. 7 PP* Reference copy available only in TMB Library. 



170. The Entrainment of Self -Excited Oscillations and Their Technical Evalua- 



tion [Die Mitnahme Selbsterregter Schwingungen und ihre technische 

 Verwertung], by P. Kirschstein. Translated by P. A. Raven. Unpublished. 



32 pp . , 19 figS> Reference copy available only in TMB Library. 



171. Note on the Displacement of Gas Globes in Water [Note sur le deplacement 



du front des gaz dans l'eau], by M.J. Ottenheimer. Memorial de l'Ar- 

 tillerie Prancaise, Vol. 102, 1933- Translated by R. Widmer. Unpub- 

 lished. 9 PP • Reference copy available only in TMB Library. 



172. Development, Theory, and Calibration of Angularly Sensitive Pitot Tube 



for Two-Dimensional Plow (Cylindrical Pitot Tube) [Das Zylinderstau- 

 rohr], by Dipl.-Ing. Fritz Gutsche, in Mitteilungen der Preussischen 

 Versuchsanstalt fur Wasserbau und Schiffbau. Schiffbau, Schiffahrt und 

 Hafenbau, Vol. 32, No. 1, Jan 1931, pp. 13-19- Translated by F.A. 



Raven. Unpublished. 14 pp. , 11 figS. Reference copy available only in TMB Library. 



•1-73. On Turbulent Hydraulic Plow in Straight Pipes at Very Large Reynolds 



Numbers [Uber turbulente Wasserstromungen in geraden Rohren bei sehr 

 grossen Reynoldschen Zahlen] , by J. Nikuradse, Vortrage aus dem Ge- 

 biete der Aerodynamik und verwandter Gebiete. Excerpts from lectures 

 given by A. Gilles, L. Hopf, and Theodore von Karman. Julius Springer, 

 Berlin, 1930, pp. 63-69. Translated by F.A. Raven. Unpublished. 10 



pp. , 6 figS. Reference copy available only in TMB Library. 



174. Photoelectric Torsiograph [Photoelektrischer Torsiograph] , by W. Spill- 



mann. Schweizer-Archiv fur angewandte Wissenschaft und Technik, Vol. 

 8, No. 8, Aug 1942, pp. 252-255. Translated by F.A. Raven. Unpub- 

 lished. 12 pp. , 9 figS. Reference copy available only in TMB Library. 



175. Electrical Equipment [Den Elektriska Untrustningen] , by Karl TIselius. 



Report of the Goteborg Model Basin, pp. 65-84. Translated by F.A. 



Raven. Unpublished. Rough draft in TMB Translation Section. 



