Two-dimensional model of the subsonic discharge CO laser

Alexander P. Lavrov; Galina N. Volchkova; Tatjana A. Bungova

doi:10.1117/12.204896

31 March 1995 Two-dimensional model of the subsonic discharge CO laser

Alexander P. Lavrov, Galina N. Volchkova, Tatjana A. Bungova

Proceedings Volume 2502, Gas Flow and Chemical Lasers: Tenth International Symposium; (1995) https://doi.org/10.1117/12.204896
Event: Gas Flow and Chemical Lasers: Tenth International Symposium, 1994, Friedrichshafen, Germany

Abstract

Mathematical model of subsonic discharge CO laser is presented. Boundary layer type equations are used. This approach permits to define the value of the thermal flow to the wall for lasers in axisymmetrical channel with cooling. In some cases the laser parameters are expedient to calculate on the base of one dimensional gasdynamic equations. With the use of the one dimensional gasdynamic equations experimental data of various installations are analyzed. The influence of temperature on laser characteristics is studied. Theoretical optimization of laser parameters is presented.

Citation Download Citation

Alexander P. Lavrov, Galina N. Volchkova, and Tatjana A. Bungova "Two-dimensional model of the subsonic discharge CO laser", Proc. SPIE 2502, Gas Flow and Chemical Lasers: Tenth International Symposium, (31 March 1995); https://doi.org/10.1117/12.204896

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