Affiliation: | 1.Yasugi Works Engineering & Solutions Department, Hitachi Metals, LTD., 2107-2 Yasugi-cho, Yasugi, Shimane, 692-8601, Japan ;2.Metallurgical Research Laboratory, Hitachi Metals, LTD., 1240-2 Hashima, Yasugi, Shimane, 692-8601, Japan ;3.Department of Metallurgy Graduate School of Engineering, Tohoku University, Aoba-6-6-02, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8579, Japan ; |