Dynamic analysis of coupled piezoelectric motivator system with flexible connections

• Published in: International journal of mechanical sciences Vol. 242; p. 108010
• Main Authors: Sun, Ningze, Shao, Dong, Cao, Yuan, Tao, Yongqiang
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 15.03.2023
• Subjects: Double-spring stiffness configurations; Dynamic response; Method of reverberation-ray matrix; Moving distributed load; Sandwich coupled piezoelectric motivator system; Dynamic response; Double-spring stiffness configurations; Method of reverberation-ray matrix; Sandwich coupled piezoelectric motivator system; Moving distributed load

•A dynamic model of CPMS including straight and curved vibrators with flexible connections is developed.•Accurate prediction of dynamic responses under moving loads with arbitrary modes is achieved.•The transient displacement responses are visualized for the double-spring system stiffness, different...