Based on suggestion by L. PRANDTL, report contains approximate method of computing induced efficiency of heavily loaded propellers in suitable form for extension to finite number of blades. (see also Deutsche Luftfahrtforschung -- Jahrbuch 1938 p I-352-6; English translation in Nat Advisory Committee Aeronautics -- Tech Memo n 884 Jan 1939 17 p 1 supp sheet)
Ueber die Berechnung des induzierten Wirkungsgrads stark belasteter Luftschrauben unendlicher Blattzahl
Ueber die Berechnung des induzierten Wirkungsgrads stark belasteter Luftschrauben unendlicher Blattzahl
Luftfahrtforschung ; 15 , n 7
1938
5 pages
Bibliography
Article (Journal)
German
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1938
|Engineering Index Backfile | 1939
|SLUB | 1954
|SLUB | 1930
|Luftschrauben einschliesslich Verstellschrauben
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1953
|