Laser surface hardening of 42CrMo cast steel for obtaining a wide and uniform hardened layer by shaped beams
نویسندگان
چکیده
منابع مشابه
Thermal Analysis of Laser Hardening for Different Moving Patterns
Transient thermal field in laser surface hardening treatment of medium carbon steel was analyzed by employing both three-dimensional analytical model and finite element model. In finite element model the laser beam was considered as a moving plane heat flux to establish the temperature rise distribution in the work-piece, while in analytical model laser beam was considered as an internal heat s...
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ژورنال
عنوان ژورنال: The International Journal of Advanced Manufacturing Technology
سال: 2013
ISSN: 0268-3768,1433-3015
DOI: 10.1007/s00170-013-5292-3