Publicado 4 números por año
ISSN Imprimir: 1093-3611
ISSN En Línea: 1940-4360
Indexed in
TEMPERATURES IN AN ARGON-CO2 ARC PLASMA
SINOPSIS
We have used Mach-Zehnder interferometry to study the radial temperature profiles for an electric arc plasma between tungsten electrodes. The temperature profiles in atmospheric pressure arcs in argon and Ar-CO2 mixtures have been obtained at currents of 100 mA using Mach-Zehnder interferometry. The temperature is extracted from an interferogram via the phase shifting introduced by the refractive index of the studied medium. Temperatures within 300 K−3500 K were found depending upon plasma coordinates.
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Liu Dong, Mei Danhua, Tu Xin, Vision-based tomographic reconstruction of emissivity distribution in asymmetric thermal plasma, EPL (Europhysics Letters), 103, 3, 2013. Crossref