45 



TRANSLATIONS 



36. Notes on the Theory of Propellers. Calculation of Torques and Thrust, 

 Determination of Local Pressures, Predicting Cavitation [Note sur la 

 theorie des helices. Calcul des couples et des poussees], by Roger 

 Brard. Bulletin de 1 'Association Technique Maritime et Aeronaut ique , 

 No. 36, 1932, pp. 713-748. Translated by M.C. Roemer. Jun 1936. 13 pp. 



37> Scale Effect in Model Propeller Experiments [Kennwerteinflusse bei 

 Schiffsschrauben Modellversuchen] , by Fritz Gutsche. Jahrbuch der 

 Schiffbautechnischen Gesellschaft , Vol. 37, 1936, pp. 277-279. Trans- 

 lated by M.C. Roemer. Jun 1936. 23 pp., 13 figs. 



39- Reduction of Disturbing Vibration of Shaft Bearings for a Constant Excit- 

 ing Frequency [Die Beruhigung storend Schwingender Wellenlager bei kon- 

 stanter Erregerf requenz ] , by Erich Hahnkamm. Annalen der Physik, Vol. 

 14, 1932, pp. 683-698. Translated by R.T. McGoldrick. Oct 1936. 15 pp., 

 10 figs. 



40. Reduction of Foundation Vibration for a Variable Exciting Frequency [Die 



Dampfung von Fundament schwingungen bei vera'nderlicher Erregerf requenz ] , 

 by Erich Hahnkamm. Ingenieur-Archiv , Vol. 4, 1933, pp. 192-201. Trans- 

 lated by R.T. McGoldrick. Oct 1936. 15 pp., 10 figs. 



41 . Anomalies in the Propagation of Sound Waves of High Amplitude [Anomalie 



nella propagazione di onde acustiche di grande ampiezza], by E.F. 

 Ghiron. Excerpt from Alta Frequenza, Vol. 4, No. 5, 1935, pp. 3-54. Un- 

 published. Bough draft, lacking equations, in TMB Translation Section. 



42. Investigations of Ships in Steering Maneuvers [Untersuchungen an Schif- 



fen bei Rudermanovern] , by Dr.-Ing. K. Fischer. Werft-Reederei-Hafen, 

 Vol. 17, Nos. 7, 8, 9, 10, and 11, 1 Apr to 1 Jun 1936, pp. 8l-86, 102- 

 106, 116-119, 159-161, 166-169. Translated by M.C. Roemer. Dec 1936. 43 

 pp. , 24 figs. 



43. On Photomechanical Printing (Diazotype) [lets over Lichtdrukken; Diazo- 



typie], by P. Cohen Henriquez. Chemisch Weekblad, Vol. 33, No. l6, Apr 

 1936, pp. 242-246. Translated by M.C. Roemer. Unpublished. Rough draft, 



lacking formulas and illustrations, in 1MB Translation Section. 



45. Elasticity, Theory and Research [Elastizitatstheorie und Versuch], by 

 Prof. Dr.-Ing. George Schnadel. Jahrbuch der Schiffbautechnischen Ge- 

 sellschaft, Vol. 32, 1931, PP- 153-l8l. Unpublished. Bough draft, lacking 

 equations, tables, and illustrations, in TMB Translation Section. 



48. Advances in the Theory of Flow in Mechanical Engineering and Shipbuilding 



[Fortschritte der Stromungslehre im Maschinenbau und Schiff bau] , by H. 

 Fottinger. Jahrbuch der Schiffbautechnischen Gesellschaft, Vol. 25, 



1924, pp. 295-344. Unpublished. Rough draft in TMB Translation Section. 



49. In the Field. of Explosives - The New Primers [Nel campo degli explosivi - 



i nuovi innescanti], by F. Grottanelli. La Chimica e l'Industria, Vol. 

 18, No. 5, May 1936, pp. 232-235- Translated by M.C. Roemer. Unpub- 

 lished. Bough draft in TMB Translation Section. 



50. The Effective Width in Box Girders and in the Double Bottom [Die mit- 



tragende Breite in Kastentra'gern und im Doppelboden] , by Dr.-Ing. 

 George Schnadel. Werft-Reederei-Hafen, Vol. 9, No. 5, 7 Mar 1928, 

 pp. 92-101. Translated by M.C. Roemer and annotated by R.D. Conrad and 

 D.F. Windenburg. Jan 1938. 37 pp., 8 figs. 



