Design and relization of laser quenching machine circuit based on phase control IC TC787

Fuqing Huang; Guoshun Zhang; Jian Zhang; Taishi Zhang; Kun Yan

doi:10.1117/12.482922

12 September 2002 Design and relization of laser quenching machine circuit based on phase control IC TC787

Fuqing Huang, Guoshun Zhang, Jian Zhang, Taishi Zhang, Kun Yan

Proceedings Volume 4915, Lasers in Material Processing and Manufacturing; (2002) https://doi.org/10.1117/12.482922
Event: Photonics Asia, 2002, Shanghai, China

Abstract

Using laser quenching technology can improve the hardness, the strength and the abrasive resistance of metal material. Heat treatment of automobile cylinder block markedly improves its quality, increases its service life, and greatly reduces the cost. This article mainly discusses the control circuit of the laser quenching machine based on phase control IC TC787. Experiment shows that the project is successfully fulfill the need of the engineering practice.

Citation Download Citation

Fuqing Huang, Guoshun Zhang, Jian Zhang, Taishi Zhang, and Kun Yan "Design and relization of laser quenching machine circuit based on phase control IC TC787", Proc. SPIE 4915, Lasers in Material Processing and Manufacturing, (12 September 2002); https://doi.org/10.1117/12.482922

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