59 



TRANSLATIONS 



197- On Submerged Navigation of Submarines under Diesel Power [Per la navi- 

 gazione dei sommergibili in immersione coi Motor! Diesel], by P. 

 Ferretti. Istituto di Guerra Maritima Sviluppo del Materiale Bellico. 

 Translated by P. A. Raven. Unpublished. 31 pp., 19 figs. Reference copy 



available only in TMB Library. 



198. Theoretical Investigations on Cooling of Gas Turbines [Theoretische 



Untersuchungen iiber Kiihlung von Gasturbinen],, by K.J. Muller. Deutsche 

 Luftfahrtforschung, Forschungsbericht No. 1918, Published by Deutsche 

 Versuchsanstalt fur Luftfahrt E.V., Institut fur Stromungsmaschinen, 

 Berlin-Adlershof . Zentrale fur wissenschaftliches Berichtswesen der 

 Luftfahrtforschung des Generalluf tzeugmeisters (Z W B), Berlin-Adlers- 

 hof. Translated by F.A. Raven. Mar 1946. 34 pp., 23 figs. 



200. The General Principle of Similitude in Physics and Its Relation to the 

 Theory of Dimensions and the Science of Scale Models [Das allgemeine 

 Ahnlichkeitsprinzip der Physik und sein Zusammenhang mit der Dimen- 

 sionslehre und der Modellwissenschaft ], by Prof. Dr.-Ing. Moritz 

 Weber. Jahrbuch der Schiffbautechnischen Gesellschaft, Vol. 31, 1930, 

 pp. 274-354. Translated by F.A. Raven. Unpublished. Typed copy in tmb 



Translation Section. 



?02. Stability of Ships in Operation [Die Stabilita't des Schiffes im Bet- 



rieb], by Dipl.-Ing. E. Klindwort. VDI-Zeitschrift, Vol. 87, No. 23/ 

 24, 12 Jun 1943, pp. 359-365. Translated by R. Widmer. Unpublished. 



l8 pp., 5 figS. Reference copy available only in TMB Library. 



203. Characteristic Curves for Breakage Radius of Window Glass Caused by 



Bomb Blasts [Zerstorungskennlinien von Fensterglas] , by Dr.-Ing. 

 Geppert. Ballistisches Institut der Technischen Akademie der Luft- 

 waffe, Berlin-Gatow, 1944. Translated by R. Widmer. Unpublished. 



Rough draft in TMB Translation Section. 



204. Stereophotogrammetric Wave Photographs [Stereophotogrammetrische Wellen- 



aufnahmen], by Georg Weinblum and Walter Block. Jahrbuch der Schiff- 

 bautechnischen Gesellschaft, Vol. 37, 1936, pp. 214-250 and 259-276. 

 Translated by F.A. Raven. Unpublished. 80 pp., 47 figs. Reference copy 



available only in TMB Library. 



207. The High-Speed Spark Camera [Die Funkenzeitlupe], by Dr. Alfred Keil. 

 Translated by R. Widmer. Sep 1947. 13 pp., 4 figs. 



209. Oscillation of the Gas Globe in an Underwater Explosion [Die Gasblasen- 

 schwingung bei einer Unterwassersprengung], by Alfred Keil and Walter 

 Wunderlich. Chemisch-physikalische Versuchsanstalt der Marine. Paper 

 obtained in manuscript form by the United States Naval Technical Mis- 

 sion in Europe in 1 944 . Translated by R . Widmer . Oct 1 947 . 51 pp . , 

 17 figs. 



211. Measurement of Bending Curves on Aircraft and Ships [Biegelinienmessung 

 an Flugzeugen und Schiffen], by Dr.-Ing. H.G. Kiissner. Paper obtained 

 in manuscript form by the United States Naval Technical Mission in 

 Europe in 1945- Translated by R. Widmer. Unpublished. Typed copy available 



in TMB Translation Section. 



