Controlled Temperature Laser Heat Treating: Basic Principles And Further Developments

O. De Pascale; C. Esposito; M. Lepore; P. Boffi

doi:10.1117/12.937100

10 July 1987 Controlled Temperature Laser Heat Treating: Basic Principles And Further Developments

O. De Pascale, C. Esposito, M. Lepore, P. Boffi

Proceedings Volume 0701, 1986 European Conf on Optics, Optical Systems and Applications; (1987) https://doi.org/10.1117/12.937100
Event: 1986 International European Conference on Optics, Optical Systems, and Applications, 1986, Florence, Italy

Abstract

A method based on the control of surface temperature has been successfully applied to laser hardening of steels. In this way, a very simple approximation is used to predict the hardened depth and deeper treatments are obtained. In addition, this apparatus has allowed a complete characterization of the coatings generally used, thus making the heat treating process independent of their properties. Hence, performing heat treatments at a high automation level is possible.

Citation Download Citation

O. De Pascale, C. Esposito, M. Lepore, and P. Boffi "Controlled Temperature Laser Heat Treating: Basic Principles And Further Developments", Proc. SPIE 0701, 1986 European Conf on Optics, Optical Systems and Applications, (10 July 1987); https://doi.org/10.1117/12.937100

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