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Proceedings Paper

A multicycle technology for laser surface hardening and stabilization treatment of slender parts
Author(s): Albert V. Korolev; Andrey A. Korolev; Michel M. Zhuravlev
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Paper Abstract

The article considers a mechanism for combining surface temperatures of the closest laser pulse under a discrete laser treatment. It is shown that a minimal transfer of the working surface causes a uniform surface heating within the laser irradiation zone, in addition to slow cooling of the surface outside the laser heating area. This facilitates stabilization of the properties of the working surface and reduction of the residual voltage. A case of the rational mode for the laser treatment of slender parts, such as torque shafts, is also provided.

Paper Details

Date Published: 19 March 2015
PDF: 6 pages
Proc. SPIE 9448, Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics, 94481Y (19 March 2015); doi: 10.1117/12.2178854
Show Author Affiliations
Albert V. Korolev, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Andrey A. Korolev, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Michel M. Zhuravlev, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)


Published in SPIE Proceedings Vol. 9448:
Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics
Elina A. Genina; Vladimir L. Derbov; Kirill V. Larin; Dmitry E. Postnov; Valery V. Tuchin, Editor(s)

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