| 有限元法压电压磁弹性介质材料动力学模型 |
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| 引用本文： | 李一琼,赵秉新,朱晓青.有限元法压电压磁弹性介质材料动力学模型[J].甘肃联合大学学报(自然科学版),2007,21(5):36-39. |
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| 作者姓名： | 李一琼 赵秉新 朱晓青 |
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| 作者单位： | 1. 宁夏大学,数学计算机学院,宁夏,银川,750021
2. 兰州石油化工公司,甘肃,兰州,730000 |
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| 摘 要： | 依据Hamilton变分原理,考虑压电压磁弹性介质,得到了该系统的动力学模型.为有限元法求解该系统的平面问题提供了形式简单的有限元方程.
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| 关 键 词： | 压电压磁材料 平面问题 有限元法 |
| 文章编号： | 1672-691X（2007）05-0036-04 |
| 修稿时间： | 2007-06-06 |
The Dynamics Model in Piezoelectric, Piezomagnectic and Elastic Media with Finite Element Method |
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| LI Yi-qiong,ZHAO Bing-xin,ZHU Xiao-qing.The Dynamics Model in Piezoelectric, Piezomagnectic and Elastic Media with Finite Element Method[J].Journal of Gansu Lianhe University :Natural Sciences,2007,21(5):36-39. |
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| Authors: | LI Yi-qiong ZHAO Bing-xin ZHU Xiao-qing |
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| Institution: | 1.School of Mathematics and Computer,Ningxia University,Yinchuan 750021,China;2.Lanzhou Petrochemical Company,Lanzhou 730000,China |
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| Abstract: | According to Hamilton Variational Principle,the dynamics model in piezoelectric,piezomagnectic and elastic media is obtained.The finite element equations that have the simple form for solving plane problem of the system with finite element method are presented. |
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| Keywords: | piezoelectric Piezomagnectic media plane problem finite element method |
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