○Yasutaka Kuwahara^1,2,3, Takashi Mihogi¹, Hisayoshi Kobayashi^1,4, Hiromi Yamashita^1,2 (1. Osaka University, 2. Kyoto University ESICB, 3. JST PRESTO, 4. Kyoto Institute of Technology)

○Tomohiro Yabe¹, Keiju Wachi¹, Kosuke Suzuki¹, Kazuya Yamaguchi¹ (1. Faculty of Engineering, The University of Tokyo)

Kazuya Kinoshita¹, Yuka Homma¹, Zhiming Gao^1,2, Kazumasa Oshima¹, ○Shigeo Satokawa¹ (1. Seikei University, 2. Beijing Institute of Technology)

○Hitoshi SAIMA¹, Masatoshi TODAKA¹, Yasuhiro MOGI² (1. Kyushu University, Research Center of Steel, 2. JFE Steel Corporation, Steel Research Laboratory)