Remote infrared scanners allow large surfaces to be studied without disturbing model and without extensive sensor installation. Computer techniques analyze data with accuracy of + or - 5 percent. Scanners are applicable to tracking and diffusion studies of rocket exhausts, nondestructive testing of rocket motor nozzles and composite materials, and detection of nonuniformity in home insulation.
Infrared scanners for temperature measurement in wind tunnels
NASA Tech Briefs ; 3 , 1
1978-06-01
Miscellaneous
No indication
English
NTRS | 1965
|Triple wind tunnels for temperature extremes
Automotive engineering | 1977
|