
Experimental investigation of boundary-layer control to helicopter rotor blades to increase forward speed capabilities. 3/4 front view. Shaft angle - 35deg. John Mc.Cloud in picture. He was a good guy.
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
NASA ID
A-22383
Date Created
January 22, 1957
Center
ARC
Media Type
image
Photographer
NACA
Location
Ames Research Center
Download this image in multiple resolutions. All NASA media are free for public use.
Large
1920px