Temperature diagnostics of aerosol particles stream by laser probing

V. V. Blazhenkov; A. S. Dmitriev; A. V. Klimenko; D. S. Lin

doi:10.1117/12.162170

12 November 1993 Temperature diagnostics of aerosol particles stream by laser probing

V. V. Blazhenkov, A. S. Dmitriev, A. V. Klimenko, D. S. Lin

Proceedings Volume 2107, CIS Selected Papers: Optical Monitoring of the Environment; (1993) https://doi.org/10.1117/12.162170
Event: Optical Monitoring of the Environment: CIS Selected Papers, 1993, Moscow, Russian Federation

Abstract

The object of the present work is investigation of remote temperature diagnostics of a droplet stream by the method of laser probing. This method is based on the detection of radiation of monodisperse particles, containing fluorescent components which are stimulated by the laser light. It is possible to determine the particles temperature according to the known dependences of radiation intensity on temperature by means of remote measuring of fluorescence intensity. Besides, in the present study the reverse dispersion of laser radiation on thin liquid jets and droplets is analyzed, as well as an attempt to obtain data on the heat exchange of heated droplets, moving through a medium, has been made.

Citation Download Citation

V. V. Blazhenkov, A. S. Dmitriev, A. V. Klimenko, and D. S. Lin "Temperature diagnostics of aerosol particles stream by laser probing", Proc. SPIE 2107, CIS Selected Papers: Optical Monitoring of the Environment, (12 November 1993); https://doi.org/10.1117/12.162170

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