Institution: | 1. Department of Mathematical and Statistical Sciences, University of Alberta, Edmonton, Alberta T6G2G1, Canada;2. Department of Mechanical Engineering, University of Alberta, Edmonton, Alberta T6G2G8, Canada;1. Institute of Vibration, Shock and Noise, Shanghai Jiao Tong University, Shanghai 200240, PR China;2. State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, PR China |