Analytical Solution of Monomorph and Bimorph Piezoelectric Cantilever Beams

被引:3
|
作者
Fang, Yongfeng [1 ,2 ]
Tee, Kong Fah [3 ]
Wen, Lianghua [4 ]
机构
[1] Ningxia Normal Univ, Sch Phys & Elect Informat Engn, Guyuan 756000, Peoples R China
[2] Guizhou Univ Sci & Engn, Sch Mech Engn, Bijie 51700, Peoples R China
[3] Univ Greenwich, Sch Engn, Greenwich ME4 4TB, Kent, England
[4] Yibin Univ, Div Intelligent Mfg, Yibin 644000, Peoples R China
关键词
output voltage; piezoelectric; cantilever; beam; vibration analysis; VIBRATIONS;
D O I
10.18494/SAM.2021.3210
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A smart piezoelectric cantilever beam (SPCB) is often used to make self-powered vibration sensors. The structure of an SPCB is investigated in this study. The equation of the output voltage of an SPCB under vibration is established and the output voltage of the SPCB is analyzed. It is found that the output voltage of the SPCB has a positive proportional relationship with the displacement of its right end. The output voltage is also related to the piezoelectric fiber material (PFM), the electrode layer, and the thickness, width, and length of the SPCB.
引用
收藏
页码:2407 / 2413
页数:7
相关论文
共 50 条
  • [21] Modeling and Analysis of Piezoelectric Bimorph Cantilever for Vibration Energy Harvesting
    Gong, Junjie
    Xu, Yingying
    Ruan, Zhilin
    PROGRESS IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-4, 2013, 610-613 : 2583 - 2588
  • [22] A micro membrane vibrator with thermally driven bimorph cantilever beams
    Tsao, CC
    Hsu, WY
    SMART MATERIALS, STRUCTURES, AND INTEGRATED SYSTEMS, 1997, 3241 : 195 - 205
  • [23] Dynamic behavior of piezoelectric bimorph beams with a delamination zone
    Zemirline, Adel
    Ouali, Mohammed
    Mahieddine, Ali
    STEEL AND COMPOSITE STRUCTURES, 2015, 19 (03): : 759 - 776
  • [24] Piezoelectric bimorph beams consolidate vibration control functions
    Bartel, Tortsten
    LASER FOCUS WORLD, 2015, 51 (06): : 67 - +
  • [25] Flexural vibration behavior of piezoelectric heterogeneous bimorph beams
    Hirsekorn, S
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2002, 49 (07) : 959 - 971
  • [26] Computer Vision Assisted Measurement of the Displacements of a Bimorph Piezoelectric Cantilever Beam
    Li, Yiyan
    Baker, R. Jacob
    2015 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS), 2015, : 576 - 579
  • [27] Snap-through buckling behavior of piezoelectric bimorph beams: I. Analytical and numerical modeling
    Giannopoulos, Georgios
    Monreal, Javier
    Vantomme, John
    SMART MATERIALS & STRUCTURES, 2007, 16 (04): : 1148 - 1157
  • [28] Study on the tip-deflection of a piezoelectric bimorph cantilever in the static state
    Huang, C
    Lin, YY
    Tang, TA
    JOURNAL OF MICROMECHANICS AND MICROENGINEERING, 2004, 14 (04) : 530 - 534
  • [29] Optimization of bimorph cantilever based piezoelectric energy harvester for high efficiency
    Satyanarayana T.
    Nikhitha Y.
    Neeraj Kumar C.
    Jeevan Naga Sai K.
    Lohitha V.
    Materials Today: Proceedings, 2023, 80 : 2883 - 2887
  • [30] Comment on 'modeling and analysis of a bimorph piezoelectric cantilever beam for voltage generation'
    Erturk, A.
    Inman, D. J.
    SMART MATERIALS & STRUCTURES, 2008, 17 (05):