| 影响压电式传感器工作性能的主要因素 |
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| 引用本文： | 郭海文,孙改平. 影响压电式传感器工作性能的主要因素[J]. 传感器与微系统, 1999, 18(3): 16-17,22 |
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| 作者姓名： | 郭海文 孙改平 |
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| 作者单位： | 华北矿业高等专科学校机电系,北京,101601 |
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| 摘 要： | 压电式传感器通常都需要接触测量，它的灵敏度、频响特性和重量，是衡量其工作性能的主要指标。分析讨论了影响其工作性能的主要因素。
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| 关 键 词： | 传感器 灵敏度 工作性能 |
Chief Factors About Affecting Work Capability of Piezoelectric Sensor |
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| Guo Haiwen,Sun Gaiping. Chief Factors About Affecting Work Capability of Piezoelectric Sensor[J]. Transducer and Microsystem Technology, 1999, 18(3): 16-17,22 |
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| Authors: | Guo Haiwen Sun Gaiping |
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| Abstract: | Piezoelectric sensor of piezoelectric effect often requires contact measurement; its sensitivety,frequency-response characteristic and weight are main elements to judge its work capability.A discussion about its chief factors of affecting work capability is analyzed. |
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| Keywords: | SensorSensitivetyWork capability |
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