*Diancheng Geng¹, Hao Hao², Yasuki Okuno², Sosuke Kondo², Ryuta Kasada² (1. Graduate School of Engineering, Tohoku University, 2. IMR, Tohoku University)

*Masayoshi Sakaki¹, Daisuke Daisuke¹ (1. Chiba Institute of Technology)

*YOSHIHIRO MIYAMOTO¹, MASAYUKI MASAYUKI², HIROMOTO KITAHARA³, SHINZI ANDO³ (1. Kumamoto Univ., 2. , Kumamoto Univ. / Technical division, 3. Kumamoto Univ. / MRC)

*Shunsuke NAKAMURA¹, Hiroyuki Hiroyuki⁴, Tatsuya NAKATSUJI², Naoko IKEO², Koichi TSUCHIYA⁵, Toshiji MUKAI^2,3 (1. 神戸大工（院生）、2. 神戸大工、3. 未来医工セ、4. 大阪産業技術研究所、5. 物材機構)

*Akito Kunieda¹, Kazuyuki Kazuyuki², Yasuhiro Kamada², Noriyuki Ishii³, Yasushi Hasegawa³ (1. Iwate University, 2. Iwate University, 3. NIPPON STEEL TECHNOLOGY)

*Ryusuke MASUNAGA¹, Haruka Haruka², Hiromoto KITAHARA³, Shinji ANDO³ (1. Kumamoto Univ., 2. Kumamoto Univ. (Present: Nippon Light Metal Company, Ltd.), 3. Kumamoto Univ. / MRC)