Electromagnetic measurements Quarterly progress report, 1 Dec. 1966 - 28 Feb. 1967
Spectral irradiance measurements on vortex stabilized helium and argon arcs made by solar simulators
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Engineering topics
Publications and source records attributed to Urschel, R..
Spectral irradiance measurements on vortex stabilized helium and argon arcs made by solar simulators
Vortex stabilized plasma arc used to obtain spectral energy distribution data