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Proceedings Paper

Copper vapor laser for micromachining
Author(s): Sergey G. Gorny; Michail O. Nikonchuk; Igor V. Polyakov
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Paper Abstract

Results of experimental studies of efficiency of evaporation cutting by copper vapor laser are presented. One- and multi- pass cutting are explored, including cutting with the high instant velocity (with galvanometer-scanner), as well as holes drilling with a changeable repetition rate of pulses. High cutting efficiency and quality are shown in the multi- pass cutting at a high velocity of a focal spot movement.

Paper Details

Date Published: 20 September 1999
PDF: 4 pages
Proc. SPIE 3822, Computer-Controlled Microshaping, (20 September 1999); doi: 10.1117/12.364229
Show Author Affiliations
Sergey G. Gorny, St. Petersburg State Technical Univ. (Russia)
Michail O. Nikonchuk, St. Petersburg State Technical Univ. (Russia)
Igor V. Polyakov, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 3822:
Computer-Controlled Microshaping
Vadim P. Veiko; Tamas Szoerenyi, Editor(s)

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