| 压电陶瓷控制元件的机电特性研究 |
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| 引用本文： | 李东旭,管于球.压电陶瓷控制元件的机电特性研究[J].国防科技大学学报,2000,22(6):10-12. |
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| 作者姓名： | 李东旭 管于球 |
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| 作者单位： | 国防科技大学航天与材料工程学院,湖南,长沙,410073 |
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| 基金项目： | 国家“8 6 3”应用基础研究项目基金资助!(86 3 2 ) |
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| 摘 要： | 分析了压电陶瓷的机电特性 ,建立了压电方程 ,并在此基础上研究了压电陶瓷的驱动技术。揭示了压电陶瓷作控制元件在智能结构中的工作原理
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| 关 键 词： | 压电陶瓷 机电特性 |
| 收稿时间： | 2000/5/23 0:00:00 |
| 修稿时间： | 2000-05-23 |
Research on the Mechanic-Electric Property of a Piezoelectric Control Film |
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| LI Dongxu and GUAN Yuqiu.Research on the Mechanic-Electric Property of a Piezoelectric Control Film[J].Journal of National University of Defense Technology,2000,22(6):10-12. |
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| Authors: | LI Dongxu and GUAN Yuqiu |
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| Institution: | College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China;College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China |
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| Abstract: | The mechanic electric properties of a piezoelectric film have been analyzed. The piezoelectric strain equation has been deduced, too. The research results have shown the working principle of the piezoelectric film in smart structures. |
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| Keywords: | Piezoelectric film mechanic electric property |
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