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Proceedings Paper

Experimental study of laser-induced hydrodynamical and thermochemical processes by means of a laser brightness amplifier
Author(s): Valerii G. Prokoshev; Ivan I. Klimovskii; Arkadii F. Galkin; Vitalii N. Orlov; Dmitrii V. Abramov; Mihail A. Taranenko; S. U. Danilof; Sergei M. Arakelian
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Paper Abstract

Provided is the experimental study of the laser melting, treatment and oxidation of metals and alloys (steel, copper, brass, titanium and others) in a real time by the laser brightness amplifier on the basis of a copper laser. The image processing of obtained results has been carried out by computer. Worked out is the technique of measuring of the oxide layer growth by registration of movement of the interference minima (maxima) in reflective ability for radiation of the copper laser reflected from the inhomogeneous distribution of oxide over the cross section of the interaction zone. The results are compared with introduced theoretical models.

Paper Details

Date Published: 29 June 1998
PDF: 6 pages
Proc. SPIE 3403, International Conference on Atomic and Molecular Pulsed Lasers II, (29 June 1998); doi: 10.1117/12.311951
Show Author Affiliations
Valerii G. Prokoshev, Vladimir State Univ. (Russia)
Ivan I. Klimovskii, Institute for High Temperatures (Russia)
Arkadii F. Galkin, Vladimir State Univ. (Russia)
Vitalii N. Orlov, Vladimir State Univ. (Russia)
Dmitrii V. Abramov, Vladimir State Univ. (Russia)
Mihail A. Taranenko, Vladimir State Univ. (Russia)
S. U. Danilof, Vladimir State Univ. (Russia)
Sergei M. Arakelian, Vladimir State Univ. (Russia)


Published in SPIE Proceedings Vol. 3403:
International Conference on Atomic and Molecular Pulsed Lasers II

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