1. J. F. Young, Induction heating for case hardening, IEEE Transactions on Magnetics, 13 (6) (1977) 1776–1785.
2. K. E. Telning, Steel and its heat treatment, Elsevier (1984) 554–564.
3. S. O. Hong, H. B. Kim and G. J. Cho, A study on improvement of workpiece deformation in high frequency heat treatment, J. of the Korean Society of Manufacturing Process Engineers, 2 (2) (2003) 31–36.
4. N. F. D. S. Guterres, Rusnaldy and A Widodo, The effect of temperature in induction surface hardening on the distortion of gear, IOP Conf. Ser. Mater. Sci. Eng., 202 (2017) 012092.
5. H. C. Ji, B. Wang and X. B. Fu, Study on the induction heating of the work piece before gear rolling process, AIP Conference Proceedings, 1896 (2017) 120010.