| PVDF型籽粒损失传感器研究探讨 |
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| 引用本文： | 李俊峰,郑新芳,裴永华.PVDF型籽粒损失传感器研究探讨[J].农机化研究,2009,31(3). |
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| 作者姓名： | 李俊峰 郑新芳 裴永华 |
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| 作者单位： | 1. 邯郸学院,物理与电子工程系,河北,邯郸,056005
2. 邯郸学院,化学系,河北,邯郸,056005 |
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| 基金项目： | 邯郸市科技局指导计划项目，邯郸学院博士、硕士科研启动经费资助项目 |
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| 摘 要： | 通过研究总结国内外籽粒损失传感器普遍存在适应性差、价格高等问题,在国内首次提出PVDF型籽粒损失传感器的设计方案.通过研究PVDF材料的特性与应用现状,讨论了PVDF在籽粒损失传感器上应用的可行性及优势,并结合已有研究成果和相关PVDF压电薄膜传感器实验室制作工艺的文献资料,初步确定在实验室中利用PVDF 压电薄膜制作籽粒损失传感器的主要过程,为进一步设计、制作经济、实用的籽粒损失传感器提供理论依据和实践基础.
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| 关 键 词： | PVDF压电薄膜 籽粒损失 制作工艺 |
Analyses of PVDF Type Grain Loss Sensor |
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| Li Junfeng,Zheng Xinfang,Pei Yonghua.Analyses of PVDF Type Grain Loss Sensor[J].Journal of Agricultural Mechanization Research,2009,31(3). |
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| Authors: | Li Junfeng Zheng Xinfang Pei Yonghua |
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| Institution: | a.Department of Physics&Electronic Engineering;b. Department of Chymistry;Handan College;Handan 056005;China |
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| Abstract: | Introduce the operating principle of grain loss sensor with briefness,sum up and point out some general problems of existent arts,put forward PVDF type grain loss sensor.study characteristic and application of PVDF on grain loss sensor making,define the manufacturing process.This study provides useful experience and theory as well as technique in Grain Loss Sensor making. |
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| Keywords: | PVDF piezoelectric film grain loss manufacturing process |
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