Piezoelectric Ceramic Bimorph in Bending Vibration

doi:10.3969/j.cnki.jdxb.2017.03.004

Journal of Jishou University（Natural Sciences Edition)

• Electronics • Previous Articles Next Articles

Piezoelectric Ceramic Bimorph in Bending Vibration

HE Xiping,LI Qiang

(1.Applied Acoustics Institute,Shaanxi Normal University,Xi'an 710062,China;2.Shaanxi Normal University General Publishing House,Xi'an 710062,China)

Online:2017-05-25 Published:2017-06-19
About author:HE Xiping(1965—),male,was born in Yongxin County,Jiangxi Provnice,Ph. D degree,professor and doctoral supervisor of school of physics & information technology,Shaanxi Normal University;research areas are design of power ultrasonic vibration system and ultrasonic inspection and measurement.
Supported by:
National Natural Science Foundation of China (11374201)

Abstract

Abstract:

Based on the small deflection bending vibration theory,the general displacement solution and the resonant frequency equation for a piezoelectric ceramic bimorph are derived.Meanwhile,the resonant frequencies of the piezoelectric ceramic bimorph are calculated by finite element method (FEM).A piezoelectric ceramic bimorph is manufactured and its resonant frequencies are measured.It shows that the tested resonant frequencies are almost in good agreement with ones by analytical and FEM methods.It manifests the effectiveness of the presented theory for design of a PCB in this work.

Key words: piezoelectric ceramic bimorph, bending vibration, design, free edge, resonant frequency

HE Xiping,LI Qiang. Piezoelectric Ceramic Bimorph in Bending Vibration[J]. Journal of Jishou University（Natural Sciences Edition), DOI: 10.3969/j.cnki.jdxb.2017.03.004.

References

[1] MA H K,CHEN R H,YU N S,et al.A Miniature Circular Pump with a Piezoelectric Bimorph and a Disposable Chamber for Biomedical Applications[J].Sensors & Actuators A,Physical,2016,251(1):108-118.
[2] KURSU OLLI,KRUUSING ARVI,PUDAS MARKO,et al.Piezoelectric Bimorph Charge Mode Force Sensor[J].Sensors & Actuators A,Physical,2009,153(1):42-49.
[3] MORRIS C J,FORSTER F K.Optimization of a Circular Piezoelectric Bimorph for a Micropump Drive[J].Journal of Micromechanics & Microengineering,2000,10(3):459-465.
[4] LAMBERTI NICOLA,CALIANO GIOSU,SAVOIA ALESSANDRO STUART.ACUPAD:A Track-Pad Device Based on a Piezoelectric Bimorph[J].Sensors & Actuators A Physical,2015,222(1):130-139.
[5] ROCHE D,RICHAR D C,EYRAUD L,et al.Piezoelectric Bimorph Bending Sensor for Shear-Stress Measurement in Fluid Flow[J].Sensors & Actuators A,Physical,1996,55(2):157-162.
[6] HU Xiaobing,LI Longtu,CHU Xiangcheng,et al.The Resonance Vibration Properties of a Bimorph Flexural Piezoelectric Ultrasonic Transducer for Distance Measurement[J].Materials Science & Engineering B,2003,99(1/2/3):316-320.
[7] ULITKO A F,YAKUBOVA L P.Bending Vibration of Bimorph Piezoceramic Plates[J].Journal of Mathematical Sciences,1994,72(5):3 281-3 285.
[8] DOBRUCKI ANDRZEJ B,PRUCHNICKI PIOTR.Theory of Piezoelectric Axisymmetric Bimorph[J].Sensors & Actuators A Physical,1997,58(3):203-212.
[9] FERNANDES AM〖AKA^〗NCIO,POUGET JOL.An Accurate Modelling of Piezoelectric Multi-Layer Plates[J].European Journal of Mechanics,2002,21(4):629-651.
[10] WANG S Y.A Finite Element Model for the Static and Dynamic Analysis of a Piezoelectric Bimorph[J].International Journal of Solids and Structures,2004,41(15):4 075-4 096.
[11] ZHANG X Z,VEIDT M,KITIPORNCHAI S.Transient Bending of a Piezoelectric Circular Plate[J].International Journal of Mechanical Sciences,2004,46(12):1 845-1 859.

[1]	SONG Lixin, MA Ruoxuan, SHI Dan, SONG Zikun, XIE Juntao. Research on Regional Sign Design for City Entrances：Design of Anren City Gate [J]. Journal of Jishou University(Natural Sciences Edition), 2023, 44(4): 75-82.
[2]	ZHANG Shixian, TIAN Jiezhong, BAI Qiming, LI Hongyi. Construction and Properties of Two-Level Optimal Column Augmented Designs [J]. Journal of Jishou University(Natural Sciences Edition), 2023, 44(3): 1-7.
[3]	BAI Qiming, HUANG Xingyou, XUE Huili, LI Hongyi. Design Efficiency of Three-Level Minimum Projection Uniform Designs [J]. Journal of Jishou University(Natural Sciences Edition), 2022, 43(2): 31-37.
[4]	WANG Zhiqing, LUO Biao, OU Zujun. New Lower Bound of Wrap-Around L₂-Discrepancy for Mixed Two- and Three-Level Designs [J]. Journal of Jishou University(Natural Sciences Edition), 2021, 42(2): 26-30.
[5]	LI Jie, OU Zujun. Uniformity of Two-Level Combined Designs Under Centered L₂-Discrepancy [J]. Journal of Jishou University（Natural Sciences Edition), 2020, 41(2): 9-14.
[6]	QU Hongquan, TAN Lei. Design and Implementation of Passenger Flow Detection System Based on C/S Architecture [J]. Journal of Jishou University（Natural Sciences Edition), 2019, 40(4): 19-23.
[7]	SHENG Zhiyong,ZHANG Xiang,QU Hongquan,BAO Jinyu. Design of Video Vehicle Detection System Based on Intelligent Ball Machine [J]. Journal of Jishou University（Natural Sciences Edition), 2018, 39(6): 14-20.
[8]	WANG Binyi. Implications of Spatial Arrangement and Landscaping of the Jichang Garden for Modern Garden Design [J]. Journal of Jishou University（Natural Sciences Edition), 2018, 39(3): 92-96.
[9]	HU Liuping,LIU Jiaqi,WANG Kang,OU Zujun. Uniformity of Mixed Two-and-Four-Level Factorial Designs Under Lee Discrepancy [J]. Journal of Jishou University（Natural Sciences Edition), 2018, 39(2): 13-16.
[10]	ZOU Haiying,YU Ji,YU Zhaoshuo,ZHANG Min,LIU Fang,MA Chengjin. Submerged Fermentation Process and Compound Debittering Methods for Ponkan Fruit Vinegar [J]. Journal of Jishou University（Natural Sciences Edition), 2018, 39(1): 79-85.
[11]	SHENG Zhiyong,AN Qi,QU Hongquan,GAO Bin. Design and Implementation of Optic Fiber Intelligent Pre-Warning System Based on C/S Structure [J]. Journal of Jishou University（Natural Sciences Edition), 2017, 38(5): 29-34.
[12]	LI Hongyi，OU Zujun. Some Results of the Construction of Sudoku-Based Uniform Designs [J]. Journal of Jishou University（Natural Sciences Edition), 2017, 38(1): 11-15.
[13]	TANG Zanyu，HU Xiaodong. Design of the Address Encoder of Fully-Integrated RF Launching Chip [J]. Journal of Jishou University（Natural Sciences Edition), 2017, 38(1): 24-27.
[14]	YIN Peng-Fei, JIANG Xiao-Hui. Design and Implementation of Information Management Platform for Undergraduate Admission in Hunan Province [J]. journal6, 2016, 37(1): 20-24.
[15]	ZUO ErFei. Curriculum Design of Special Physical Education in Korea:A Case Study in Yongin University [J]. journal6, 2015, 36(6): 92-95.

Piezoelectric Ceramic Bimorph in Bending Vibration

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments