The Analysis of Harmonic Frequency of At-Cut Disc-Typed Quartz Crystals Resonator

被引：1

作者：

Luo, Peilin ^{[1
]}

Yuan, Jiangbo ^{[2
]}

Shan, Xiaobiao ^{[1
]}

机构：

[1] Harbin Inst Technol, Sch Mechatron Engn, Harbin 150001, Peoples R China

[2] Sci & Technol Space Phys Lab, Beijing 10076, Peoples R China

来源：

2017 5TH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN, MANUFACTURING, MODELING AND SIMULATION (CDMMS 2017) | 2017年 / 1834卷

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1063/1.4981584

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This paper focused on AT-cut disc-typed quartz crystal resonator, which is one of commonly used sensitive components of quartz resonator sensor. The harmonic analysis and modal analysis of the typical AT-cut quartz crystals were performed by using the finite element method. The result shows that the harmonic frequency is close to the theoretical value. Based on the analysis of harmonic frequency, the paper has obtained the clear thickness-shear mode vibration and amplitude-frequency curve of quartz crystals. It provides a foundation for the research of quartz resonator sensor.

引用

页数：5

共 8 条

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