1. School of Mechanical Engineering; Xi'an Jiaotong University; Xi'an 710049 China
2. School of Aerospace; Xi'an Jiaotong University; Xi'an 710049 China
3. The State Key Laboratory of Strength and Vibration for Mechanical Structures; Xi'an 710049 China
4. Qingdao R&D Institute; Xi'an Jiaotong University; Qingdao 266000 China
5. College of Chemistry and Life Science; Shenyang Normal University; Shenyang 110034 China