The article reflects the results of the study of the
process of hardening of steels radiation fiber laser and the increase of
productivity of process of laser hardening due to implementation of fiberoptic
lasers instead of CO2 and the increase of the coefficient of
absorption of laser radiation and the exclusion of the necessity to use absorbing
coating. The research studied the structure of the hardened layer, compared
with the structure of the obtained on CO2 laser, and presented
practical results of hardening fiber laser.
Markin, E.P., Losovoyi,
A.K., Smirnov, S.N. and Yahontov, U.G. (2011) Experience of Industrial Application of Laser Processing Systems
Based on Fiber Generators. Proceedings of the Universities. Laser Treatment, 2.