| 压电——层合梁在非接触电极作用下的二维解析解 |
| |
| 引用本文： | 刘正兴 林启荣. 压电——层合梁在非接触电极作用下的二维解析解[J]. 力学季刊, 1999, 20(3): 306-315 |
| |
| 作者姓名： | 刘正兴 林启荣 |
| |
| 作者单位： | 上海交通大学工程力学系，上海交通大学工程力学系，上海交通大学工程力学系 上海 200030，上海 200030，上海 200030 |
| |
| 摘 要： | 本文利用压电弹性介质的二维本构关系，推导出带压电层的弹性梁在非接触电极作用下的位移、应力分布的解析表达式，为探索压电层的作动机理提供了参考依据。
|
| 关 键 词： | 压电－弹性 层合梁 电场 平面应力 二维解 |
THE ANALYTICAL SOLUTION OF PIEZOELECTRIC LAMINATED BEAM UNDER VOLTAGE OF UNTOUCHED ELECTRODE |
| |
| Liu Zhengxing Lin Qirong Jin Zhanli. THE ANALYTICAL SOLUTION OF PIEZOELECTRIC LAMINATED BEAM UNDER VOLTAGE OF UNTOUCHED ELECTRODE[J]. Chinese Quarterly Mechanics, 1999, 20(3): 306-315 |
| |
| Authors: | Liu Zhengxing Lin Qirong Jin Zhanli |
| |
| Abstract: | Based on the two-dimensional constitutive equations of piezoelectric material, the article derives the analytical expressions of displacements and stresses for the piezoelectric laminated beam under the voltage of untouched electrode. It is very helpful to the research of the mechanism of piezoelectric materials as actuators. |
| |
| Keywords: | piezoelectric-elastie laminated beam electric field plane stress. |
| 本文献已被 CNKI 维普 等数据库收录！ |
