A coupled model for active vibration control of beam system with piezoelectric actuators

被引：0
|
作者：
Zhai, BN
Lim, SP
Lu, P
机构：
[1] Natl Univ Singapore, Dept Mech & Prod Engn, Singapore 119260, Singapore
[2] Natl Univ Singapore, Inst High Performance Comp, Singapore 119260, Singapore
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2001年 / 40卷 / 01期
关键词：
piezoelectric actuator; active vibration control; generalized force; vibration mode; coupled model;
D O I：
10.1143/JJAP.40.430
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
This study deals with the dynamics of a flexible beam with piezoelectric actuators for active vibration control. A mathematical model, comprising two mathematical formulae of generalized forces for banding modes and longitudinal modes, is established. Instead of treating actuators as an external excitation source for the structure in previous studies, in this study, the mechanical dynamics of the actuators is incorporated into the model. Therefore, the model is more accurate and offers a better theoretical basis for the implementation of active vibration control.
引用
收藏
页码：430 / 433
页数：4
相关论文
共 50 条
  • [21] Active vibration control of high-stiffness heavy cantilever beam based on piezoelectric stack actuators
    Gao, Jianlong
    Zhao, Pengxiang
    Zhang, Xudong
    Shi, Weikai
    Sun, Yaxiang
    Lan, Xin
    Liu, Yanju
    Leng, Jinsong
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2025,
  • [22] Experimental model identification and vibration control of a smart cantilever beam using piezoelectric actuators and sensors
    Tamara Nestorović
    Navid Durrani
    Miroslav Trajkov
    Journal of Electroceramics, 2012, 29 : 42 - 55
  • [23] Experimental model identification and vibration control of a smart cantilever beam using piezoelectric actuators and sensors
    Nestorovic, Tamara
    Durrani, Navid
    Trajkov, Miroslav
    JOURNAL OF ELECTROCERAMICS, 2012, 29 (01) : 42 - 55
  • [24] Vibration control of beam-plates bonded with piezoelectric sensors and actuators
    Lin, CC
    Huang, HN
    ADVANCES IN ANALYSIS AND DESIGN OF COMPOSITES, 1996, : 167 - 174
  • [25] Optimal placement of piezoelectric sensors/actuators in vibration control of a flexible beam
    Zhou, Lianwen
    Zhou, Jun
    Chinese Space Science and Technology, 2004, 24 (02) : 64 - 70
  • [26] Vibration control of beam-plates with bonded piezoelectric sensors and actuators
    Lin, CC
    Huang, HN
    COMPUTERS & STRUCTURES, 1999, 73 (1-5) : 239 - 248
  • [27] Active vibration control of a flexible structure using optimal control and piezoelectric actuators
    Dept. of Mechanical Engineering, University of Akron, Akron, OH 44325, United States
    Adv Model Anal C, 2006, 3-4 (51-60):
  • [28] Active vibration control of distributed parameter piezoelectric beam
    Ren, Jianting
    Yan, Yunju
    Jiang, Jiesheng
    2000, J Mech Strength (22):
  • [29] PERFORMANCE OF AN ACTIVE CONTROL-SYSTEM WITH PIEZOELECTRIC ACTUATORS
    BAZ, A
    POH, S
    JOURNAL OF SOUND AND VIBRATION, 1988, 126 (02) : 327 - 343
  • [30] Active vibration control of a submerged cylindrical shell by piezoelectric sensors and actuators
    Kwak, Moon K.
    Yang, Dong-Ho
    Lee, Jae-Ha
    ACTIVE AND PASSIVE SMART STRUCTURES AND INTEGRATED SYSTEMS 2012, 2012, 8341
12345