留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

圆柱壳中圆盘状晶体压力传感器的厚度剪切振动

胡元太 崔之健 蒋树农 杨嘉实

胡元太, 崔之健, 蒋树农, 杨嘉实. 圆柱壳中圆盘状晶体压力传感器的厚度剪切振动[J]. 应用数学和力学, 2006, 27(6): 663-668.
引用本文: 胡元太, 崔之健, 蒋树农, 杨嘉实. 圆柱壳中圆盘状晶体压力传感器的厚度剪切振动[J]. 应用数学和力学, 2006, 27(6): 663-668.
HU Yuan-tai, CUI Zhi-jian, JIANG Shu-nong, YANG Jia-shi. Thickness-Shear Vibration of a Circular Crystal Plate in a Cylindrical Shell as a Pressure Sensor[J]. Applied Mathematics and Mechanics, 2006, 27(6): 663-668.
Citation: HU Yuan-tai, CUI Zhi-jian, JIANG Shu-nong, YANG Jia-shi. Thickness-Shear Vibration of a Circular Crystal Plate in a Cylindrical Shell as a Pressure Sensor[J]. Applied Mathematics and Mechanics, 2006, 27(6): 663-668.

圆柱壳中圆盘状晶体压力传感器的厚度剪切振动

基金项目: 国家自然科学基金资助项目(10172036);教育部留学回国人员科研启动基金资助项目
详细信息
    作者简介:

    胡元太(1964- ),湖北松滋人,教授,博士(Tel:+86-731-8877752;Fax:+86-731-8879358;E-mail:hudeng@263.net);崔之健(1963- ),安徽芜湖人,副教授(联系人.Tel:+86-29-88383012;Fax:+86-29-88382672;E-mail:zhjcui@xsyu.edu.cn).

  • 中图分类号: O343.5

Thickness-Shear Vibration of a Circular Crystal Plate in a Cylindrical Shell as a Pressure Sensor

  • 摘要: 以电弹性体中叠加于偏场之上的小增量场理论为基础,研究了固定在圆柱壳中的圆盘状晶体谐振器的厚度剪切振动问题,得到了环境压力所诱导的谐振器频率漂移的表达式,该表达式可用于指导压力传感器的优化设计.数值结果表明:频率漂移与环境压力成正比,并且外壳的刚度越小或者压电晶片与外壳厚度之比越小,则压力传感器的灵敏度越高.
  • [1] Baumhauer J C, Tiersten H F. Nonlinear electroelastic equations for small fields superposed on a bias[J].J Acoust Soc Amer,1973,54(4):1017—1034. doi: 10.1121/1.1914312
    [2] Tiersten H F.On the accurate description of piezoelectric resonators subject to biasing deformations[J].Internat J Engng Sci,1995,33(15):2239—2259. doi: 10.1016/0020-7225(95)00069-A
    [3] Tiersten H F.Nonlinear electroelastic equations cubic in the small field variables[J].J Acoust Soc Amer,1975,57(3):660—666. doi: 10.1121/1.380490
    [4] Besson R J,Boy J J,Glotin B,et al.A dual-mode thickness-shear quartz pressure sensor[J].IEEE Trans Ultrasonics, Ferroelectrics, and Frequency Control,1993,40(4):584—591. doi: 10.1109/58.238112
    [5] EerNisse E P,Wiggins R B.Review of thickness-shear mode quartz resonator sensors for temperature and pressure[J].IEEE Sensors Journal,2001,1(1):79—87. doi: 10.1109/JSEN.2001.923590
    [6] EerNisse E P.Quartz resonators vs their environment: time base or sensor?[J].J Appl Phys,2001,40(5):3479—3483. doi: 10.1143/JJAP.40.3479
    [7] YANG Jia-shi,HU Yuan-tai.Mechanics of electroelastic bodies under biasing fields[J].Applied Mechanics Reviews,2004,57(3):173—189. doi: 10.1115/1.1689411
    [8] Tiersten H F,Zhou Y S.An analysis of transversely varying thickness modes in quartz resonators with bevelled cylindrical edges[A].In:IEEE,Ed.Proc 1993 IEEE Internat Frequency Control Symp[C].Piscataway,NJ:IEEE Press,1993,431—441.
    [9] Tiersten H F. Perturbation theory for linear electroelastic equations for small fields superposed on a bias[J].J Acoust Soc Amer,1978,64(3):832—837. doi: 10.1121/1.382031
    [10] YANG Jia-shi.An Introduction to the Theory of Piezoelectricity[M].New York:Springer,2005,287—297.
    [11] HU Yuan-tai,YANG Jia-shi,JIANG Qing.A model for electroelastic plates under biasing fields with applications in buckling analysis[J].Internat J Sol Struct,2002,39(9):2629—2642. doi: 10.1016/S0020-7683(02)00122-1
    [12] HU Yuan-tai,YANG Jia-shi,JIANG Qing. Surface waves in electroelastic materials under biasing fields[J].Z Anger Math Phys,2004,55(4):678—700.
    [13] HU Yuan-tai,YANG Jia-shi,JIANG Qing.On modeling of extension and flexure response of electro~elastic shells under biasing fields[J].Acta Mechanica,2002,156(3/4):163—178. doi: 10.1007/BF01176754
  • 加载中
计量
  • 文章访问数:  2953
  • HTML全文浏览量:  159
  • PDF下载量:  522
  • 被引次数: 0
出版历程
  • 收稿日期:  2005-06-13
  • 修回日期:  2006-02-18
  • 刊出日期:  2006-06-15

目录

    /

    返回文章
    返回