1) piezoelectric circular plate
压电圆板
1.
The displacement and electric potential functions of a functionally graded (FG) piezoelectric circular plate are written as separate variables.
将功能梯度压电圆板的位移变量和电势变量写为分离变量的形式,由压电动力学平衡方程导出以位移、电势及其一阶导数为状态变量的状态方程,考虑周边固支接地的边界条件,导出了求解功能梯度压电圆板自振频率精确解的方程。
2) piezoelectric laminated circular plates
压电层合圆板
1.
Von Karman equation of axisymmetric piezoelectric laminated circular plates is obtained with a view to influence of the electrostrictive nonlinear piezoelectric effects and geometric nonlinearity.
本文研究可移简支及夹支边界条件下,轴对称压电层合圆板在强电场和机械荷载联合作用下的非线性变形,考虑电致伸缩的非线性压电效应及几何非线性,导出轴对称压电层合圆板的von Karman方程,利用幂级数法求解,得到强电场和均布载荷作用下的挠度、轴力及轴向位移的解析表达式,通过对双压电晶片执行器的数值计算及分析,得到线性与非线性模型之间的差别和适用范围。
2.
The governing equations of axisymmetric piezoelectric laminated circular plates are obtained as viewed from the nonlinear electrostrictive piezoelectric effects and geometric nonlinearity.
研究可移简支及夹支边界条件下,轴对称压电层合圆板在强电场和机械荷载联合作用下的非线性变形。
3) axisymmetric piezoelectric circular plates
轴对称压电圆板
4) round conductive plate
导电圆板
5) Piezoelectric cylindrical tube
压电圆管
1.
A portable broadband transducer using the radially polarized piezoelectric cylindrical tube has been designed and fabricated.
利用径向极化的压电圆管制作了一种便携式宽频带换能器。
补充资料:圆板
【圆板】
(物名)圆形之钟板也,可以打击者。
(物名)圆形之钟板也,可以打击者。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条