1. School of Power and Mechanical Engineering; Wuhan University; Wuhan 430072 P.R. China
2. Jiujiang Vocational and Technical College; Jiujiang 332007 P.R. China
3. State Key Laboratory of Mechanical System and Vibration; School of Mechanical Engineering; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
4. Gold Medal Analytical and Testing Group; Guangzhou 510000 P.R. China
5. Quantum Wafer, Inc.; Foshan 528251 P.R. China