| 1-3-2型压电陶瓷/聚合物复合材料的理论模型 |
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| 引用本文： | 李莉,秦雷,万媛媛,杜宏亮,王丽坤,孙百生.1-3-2型压电陶瓷/聚合物复合材料的理论模型[J].功能材料与器件学报,2007,13(4):339-344. |
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| 作者姓名： | 李莉 秦雷 万媛媛 杜宏亮 王丽坤 孙百生 |
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| 作者单位： | 1. 北京邮电大学自动化学院,北京,100876
2. 北京信息工程学院传感技术研究中心,北京,100101 |
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| 基金项目： | 国家自然科学基金
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北京市重点实验室基金 |
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| 摘 要： | 根据Chan的1-3型复合材料理论模型和Newnham的复合材料串并联理论,提出了一种用于计算新型1-3-2型压电陶瓷/聚合物复合材料的介电常数和压电常数的理论模型.并制备了一批1-3-2型压电复合材料样品,把理论模型的计算值与实际测量的材料参数进行了比较,结果表明两者符合较好,误差小于10%.
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| 关 键 词： | 1-3-2压电复合材料 性能 理论模型 |
| 文章编号： | 1007-4252（2007）04-0339-06 |
| 修稿时间： | 2006-08-01 |
Model for 1-3-2 piezoelectric ceramic/polymer composites |
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| LI Li,QIN Lei,WAN Yuan-yuan,DU Hong-liang,WANG Li-kun,SUN Bai-sheng.Model for 1-3-2 piezoelectric ceramic/polymer composites[J].Journal of Functional Materials and Devices,2007,13(4):339-344. |
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| Authors: | LI Li QIN Lei WAN Yuan-yuan DU Hong-liang WANG Li-kun SUN Bai-sheng |
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| Affiliation: | 1. College of Automation, Beijing University of Posts and Telecommunications, Beijing 100876, China; 2. Sensor Teehnology Researeh Center , Beijing Information Technology Institute, Beijing 100101, China |
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| Abstract: | Based on the model of 1 - 3 piezoelectric composites by Chan and the seriae and parallel theory of composites by Newnham, the calculation formulas of dielectric and piezoelectric constants of new 1 - 3 -2 piezoelectric composites were deduced. A set of the 1 -3 -2 piezoelectric composites samples were fabricated. The characteristics of samples calculated by formulas agreed with measurement results well, and the relative errors were less than 10%. |
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| Keywords: | 1 - 3 - 2 piezoelectric composite properties model |
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