1. State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, China
2. AVIC Commercial Aircraft Engine Co., Ltd., Shanghai 200241, China
3. School of Energy and Environment Engineering, Shanghai University of Electric Power, Shanghai 200090, China;
4. State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, China e-mail: