Laser velocimeter (LV) designed to use semiconductor-diode laser is 100 times smaller than continuous-wave gas-laser velocimeter permitting mounting within wind-tunnel models or on engine walls. Mini LV uses only 0.4 watts of power and measures velocities with accuracy of 98% or better.
Miniature velocimeter
NASA Tech Briefs ; 3 , 4
1979-03-01
Sonstige
Keine Angabe
Englisch
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