[Xie, Xueyun; Wen, Zhisheng; Xu, Junrui; Liu, Yang; Zhu, Daibo] Xiangtan Univ, Minist Educ, Engn Res Ctr Complex Tracks Proc Technol & Equipm, Xiangtan 41105, Peoples R China.
[Xu, Junrui] Xiangtan Univ, Key Lab Welding Robot & Applicat Technol Hunan Pr, Xiangtan 411105, Peoples R China.
[Xu, Junrui] Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan, Hubei, Peoples R China.
[Cui, Junjia] Hunan Univ, Coll Mech & Vehicle Engn, State Key Lab Adv Design & Mfg Vehicle Body, Changsha, Hunan, Peoples R China.
[Zhang, Xu] Hunan Univ, Coll Automot & Mech Engn, Changsha Univ Sci & Technol, Changsha, Hunan, Peoples R China.