TRANSLATIONS 



62. Thrust Deduction [Vom Sog], by Dr.-Ing. H.M. Weltbrecht. Schlffbau, 



Schiffahrt und Hafenbau, Vol. 39, No. 11, 1 Jun 1938, p. I80. Trans- 

 lated by M.C. Roemer. Sep 1940. 3 PP. 



63. The Central Test Station Aboard the S.S. NJASSA [Zentral-Messzelle 



NJASSA], by Dr.-Ing. H. Hoppe. Werft-Reederel-Hafen, Vol. 19, No. lU, 

 15 Jul 1938, pp. 217-222. Translated by M.C. Roemer. May 1940. 14 pp., 

 22 figs. 



64. Exceeding the Buckling Limit In Thin Plates [Die Uberschreitung der 



Knickgrenze bei diinnen Flatten], by Prof. Dr.-Ing. George Schnadel. 

 Proceedings of the Third International Congress of Applied Mechanics, 

 Stockholm, 1930, Vol. 3, PP- 73-81 . Translated by M.C. Roemer. Dec ic45 . 

 12 pp., 5 figs- 



65. Dynamic Stress Measurements [Dynaraische Spannungsmessungen] , by Dr.-Ing. 



S. Berg. VDI-Zeitschrift, Vol. 8I , No. 10, 6 Mar 1937. PP. 295-298. 

 Translated by M.C. Roemer. Jan 1942. 8 pp., 13 figs. 



66. Buckling of Ships' Plates [Knlckung von Schiffsplatten] , by Prof. Dr.- 



Ing. George Schnadel. Werft-Reederei-Hafen, Vol. 11. No. 22, 15 Nov 

 1930, PP- 461-465. Translated by M.C. Roemer. Sep 1950. 26 pp., 12 figs, 



67- Results of a Series of Tests with a Wholly and Partially Roughened Ship 

 Model [Ergebnlsse aus einer Versuchsreihe, ausgefuhrt mlt elnem ganz 

 und teilweise rauh gemachten Schiffsmodell] , by Dr.-Ing. W.P.A. van 

 Lammeren. Reprint from Schlffbau, Schiffahrt und Hafenbau, Vol. 39, No. 

 11, 1938. Translated by M.C. Roemer. Jan 1942. 9 pp. 



68. Analysis of Propulsion Components in Relation to Scale Effect by Means of 



Model Tests [Zerlegung der Antriebskomponenten in Abhangigkeit vom 

 Maszstabseinfluss mit Hilfe von Schiffsmodellversuchen] , by Dr.-Ing. 

 W.P.A. van Lammeren. Werft-Reederel-Hafen, Vol. 19, No. 17, 1 Sep 1938, 



pp. 261-265. Translated by M.C. Roemer. Sep I95O. l4 pp., 12 figs. 



69. Hull Form of Minimum Resistance [Forme de carene de molndre resistance], 



by V. Yourkevitch, Naval Architect. Bulletin de 1 'Association Technique 

 Maritime et A§ronautique, No. 36, 1932, pp. 687-711. Unpublished. 



Rough draft in TMB translation file. 



70. Measurements and Investigations of Marine Propellers [Messungen und 



Untersuchungen an Schiffsschrauben] , by Dr. Q. Bauer. Jahrbuch der 

 Schiffbautechnischen Gesellschaft, 1923, pp. 236-268. Unpublished. 



No copy available. 



71. Studies of Cavitation and Corrosion in Turbines, Centrifugal Pumps, and 



Propellers [Untersuchungen iiber Kavitation und Korrosion bel Turbinen, 

 Turbopumpen, und Propellern], by H. Fottlnger. From Hydraulische Prob- 

 leme, pp. 14-64, VDI, Berlin, 1926. Unpublished. 



72. Analysis of Several Wake Tests with a Ship Model [Analyse einiger Mit- 



strommessungen an einem Schiffsmodell], by Dr.-Ing. W.P.A. van Lamme- 

 ren. Reprint from Schlffbau, Schiffahrt und Hafenbau, Vol. 39, No. 19, 

 1 Oct 1938, pp. 343-350- Translated by M.C. Roemer. Jun 1942. 15 pp., 

 12 figs. 



H/--7 



