Frequency interferences of two-unit quartz resonator arrays excited by lateral electric fields

被引：0

作者：

Ma, Tingfeng ^{[1
]}

Zhang, Qiong ^{[1
]}

Yan, Liang ^{[1
]}

Xie, Chao ^{[1
]}

Wang, Ji ^{[1
]}

Du, Jianke ^{[1
]}

Huang, Jiahan ^{[1
]}

Huang, Bin ^{[1
]}

Zhang, Chao ^{[2
]}

机构：

[1] Ningbo Univ, Sch Mech Engn & Mech, Ningbo 315211, Zhejiang, Peoples R China

[2] Tsinghua Univ Shenzhen, Res Inst, Shenzhen 518057, Peoples R China

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 2018年 / 144卷 / 05期

基金：

中国国家自然科学基金;

关键词：

THICKNESS-SHEAR; QCM ARRAY; DRIVEN; PLATE; VIBRATIONS; MODES;

D O I：

10.1121/1.5079653

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The coupled thickness-twist and face-shear vibrations of the lateral-field-excitation (LFE) two-unit resonator array are analyzed, and the frequency interference and shift of LFE resonator arrays are both studied. Different from most of the quartz resonator arrays based on thickness-field-excitation, the resonator array in this study operates with LFE generated by a pair of electrodes on the top surface of the resonator. By using Mindlin's first-order theory of piezoelectric plates, the electrically forced vibrations are analyzed. The effects of various structural parameters on the frequency interference and shift are examined; furthermore, the corresponding mechanisms are discussed. Varying trends of the frequency interference and shift with various structural parameters are verified by the finite element method. The results are crucial for avoiding frequency interferences between two adjacent units in parameter design of the resonator array operating on LFE. (C) 2018 Acoustical Society of America.

引用

页码：2971 / 2982

页数：12

共 29 条

[1] A Monolithic QCM Array Designed for Mounting on a Flow Cell
Abe, Takashi
Higuchi, Makoto
[J]. IEEE SENSORS JOURNAL, 2011, 11 (01) : 86 - 90
[2] Ballato A., 1988, Proceedings of the 42nd Annual Frequency Control Symposium 1988 (IEEE Cat. No.88CH2588-2), P6, DOI 10.1109/FREQ.1988.27574
[3] Array of piezoelectric lateral electric field excited resonators
Borodina, I. A.
Zaitsev, B. D.
Teplykh, A. A.
Shikhabudinov, A. M.
Kuznetsova, I. E.
[J]. ULTRASONICS, 2015, 62 : 200 - 202
[4] QCM array for on-line-monitoring of composting procedures
Dickert, FL
Lieberzeit, PA
Achatz, P
Palfinger, C
Fassnauer, M
Schmid, E
Werther, W
Horner, G
[J]. ANALYST, 2004, 129 (05) : 432 - 437
[5] Djoko H. Santjojo D. J., 2015, Materials Science Forum, V827, P266, DOI 10.4028/www.scientific.net/MSF.827.266
[6] Hatch E. R., 1983, 1983 Ultrasonics Symposium Proceedings, P512
[7] Hempel U., 2008, P IEEE INT FREQ CONT, P19
[8] On the Inaccuracy of Using Mindlin's First-Order Plate Theory for Calculating the Motional Capacitance of a Thickness-Shear Resonator
Hu, Hongping
Hu, Yuantai
Yang, Jiashi
[J]. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2009, 56 (01) : 7 - 8
[9] A lateral field excited liquid acoustic wave sensor
Hu, YH
French, LA
Radecsky, K
da Cunha, MP
Millard, P
Vetelino, JF
[J]. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2004, 51 (11) : 1373 - 1380
[10] A high-sensitivity, dual-plate, thickness-shear mode pressure sensor
Hu, Yuantai
Yang, Jiashi
Zeng, Yun
Jiang, Qing
[J]. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2006, 53 (11) : 2193 - 2197

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