*Nobuhiro Onizuka¹, Yoshihito Sawaguchi¹ (1. National Institute of Technology, Kisarazu College)

*Fumika Tajima¹, Kimitoshi Hayano², Yoshiyuki Kawasaki³, Ryota Hondo³ (1. Yokohama National University, 2. Yokohama National University Graduate Scholl, 3. Central Japan Railway Company)

*RIO MIYAZAKI¹, KIMITOSHI HAYANO² (1. Yokohama National University, 2. Yokohama National University Graduate School)

*Takahisa Nakamura¹, Yoshitsugu Momoya¹, Rikiya Fukunaka¹, Arata Okazaki¹ (1. Railway Technical Reseach Institute)

*Ippei Kijiya¹, Takahisa Nakamura¹, Kazuki Ito¹, Tatsuya Ishikawa², Takashi Okayasu³ (1. Railway Technical Research Institute, 2. Hokkaido University, 3. Kyushu University)

*Ryutaro Takahashi¹, Kimitoshi Hayano¹, Kazuki Ito², Yoshitsugu Momoya² (1. Yokohama National University, 2. Railway Technical Research Institute)

*Emika Nakamura¹, Sinichi Kanazawa¹, Satoe Suzuki¹ (1. National Institute of Technology, Fukushima College)

*Sohei Sato¹, Yoshinori Fukubayashi¹, Atsushi Koyama¹, Daisuke Suetsugu¹ (1. University of Miyazaki)