[Yang, Chen; Kuwahara, Fujio; Sano, Yoshihiko; Nakayama, Akira] Shizuoka Univ, Dept Mech Engn, Hamamatsu, Shizuoka 4328561, Japan.
[Liu, Jianjun; Nakayama, Akira] Wuhan Polytech Univ, Dept Civil Engn, Wuhan 430023, Hubei, Peoples R China.
[Ando, Kenji] Nitto Kogyo Corp, Div Res, Nagakute, Aichi 4801189, Japan.
[Nakayama, Akira] Shizuoka Univ, Dept Mech Engn, 3-5-1 Johoku, Hamamatsu, Shizuoka 4328561, Japan.