Propellers. Propeller and cooling-air-flow characteristics of twin-engine airplane model equipped with NACA Ds-type cowlings and with propellers of NACA 16-series airfoil sections [with list of references]; by James G. McHugh and Edward Pepper.
Publication Title:
Propellers. Propeller and cooling-air-flow characteristics of twin-engine airplane model equipped with NACA Ds-type cowlings and with propellers of NACA 16-series airfoil sections [with list of references]; by James G. McHugh and Edward Pepper.
Display Title:
Propellers. Propeller and cooling-air-flow characteristics of twin-engine airplane model equipped with NACA Ds-type cowlings and with propellers of NACA 16-series airfoil sections [with list of references]; by James G. McHugh and Edward Pepper.
Corporate Agency Authors:
National Advisory Committee for Aeronautics
Sort Author:
National Advisory Committee for Aeronautics
Authors:
McHugh, James G. and Pepper, Edward
Date:
[1947.]
Publish Date ISO Format:
1947-01-01T00:00:00Z
Publication Start:
19470101
Publication End:
19471231
Corporate/Agency Author:
National Advisory Committee for Aeronautics
Publication month:
13
Publication year:
1947
SuDoc number:
Y 3.N 21/5:11/L-638
Description:
cover title, 27 p. 32 pl. 4°
Notes:
(Wartime report L-638.) [Processed. Originally issued Sept. 1944 as Advance confidential report L4I20.]
Notes:
(Wartime report L-638.) [Processed. Originally issued Sept. 1944 as Advance confidential report L4I20.] † Distribution Made by Issuing Office.