NACA method of visualizing flow patterns by observing motion of finely divided particles of balsa wood introduced into air; results obtained on small scale models of several helicopter rotor configurations in static thrust condition; applicability for study of transient as well as steady state conditions.
NACA balsa-dust method of air flow visualization and its application to model helicopter rotors in static thrust
Am Soc Mech Engrs -- Advance Paper
American Society of Mechanical Engineers -- Meeting SA-29 ; 1950 Visualization
1950
6 pages
5 Supp p
Conference paper
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1950
|