*Yuto MURAKAMI¹, Yasuhiro MORIZONO², Sadahiro TSUREKAWA³, Takateru YAMAMURO⁴ (1. NIT, Kurume College (Adv. Eng. Course student), 2. NIT, Kurume College, 3. Kumamoto Univ., 4. Technical Division, Kumamoto Univ.)

*Yutaro URA¹, Yasuhiro MORIZONO², Sadahiro TSUREKAWA³, Takateru YAMAMURO⁴ (1. NIT, Kurume College (Adv. Eng. Course student), 2. NIT, Kurume College, 3. Kumamoto Univ., 4. Technical Division, Kumamoto Univ.)

*Kaichi MATSUSHITA¹, Yen-ling KUO², Makoto NANKO² (1. 長岡技科大（院生）、2. 長岡技科大)

*Masanari Namie¹, Ryotaro Oka², Jae-Ho Kim², Susumu Yonezawa², Jun-ichi Saito¹ (1. Japan Atomic Energy Agency, 2. Unversity of Fukui)

*Kensuke Hattori¹, Naohiro Saruwatari², Yoshihiro Nakayama², Tsubasa Muramatsu³, Eiji Sekiya³, Hiroaki Wakao³ (1. Univ. of Yamanashi (M1), 2. Univ. of Yamanashi, 3. MARUSHIN-HEAT TREATMENT Co. Ltd.)

*Longshu Tang¹, Tetsuo Higuchi², Shigeo Arai³, Hiromochi Tanaka⁴, Shunsuke Muto^1,3 (1. Grad Eng., Nagoya Univ., 2. JEOL, 3. IMaSS, Nagoya Univ., 4. Toyota Motor Corp.)

*Shu KUROKAWA¹, Tsukasa HORIE², Yu-ki TANINOUCHI³ (1. Kyoto Univ., 2. Kyoto Univ. (M2), 3. Kyushu Univ.)