A Model of the Interaction of a CO2 Laser with a Glass Ceramic Surface


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Abstract

A mathematical model of the interaction of pulsed laser irradiation with the surface of ST-50-1 glass ceramic is proposed. The energy distribution in a laser beam is examined, and the temperature field of the plate surface in the region of effect of the laser beam is calculated. The correspondence of calculated and experimentally-derived dimensions of the melt region is established.

About the authors

I. N. Skvortsova

Institute of Mechanics, Ural Branch of the Russian Academy of Sciences

Email: izmt@vniims.ru
Russian Federation, Izhevsk

S. V. Buzilov

Izhevsk State Technical University

Email: izmt@vniims.ru
Russian Federation, Izhevsk

V. V. Besogonov

Institute of Mechanics, Ural Branch of the Russian Academy of Sciences

Email: izmt@vniims.ru
Russian Federation, Izhevsk

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