| 静压力电阻应变式传感器测量及杨氏模量测定电路的设计 |
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| 引用本文： | 陈胜,戴华,刘飞,张道华.静压力电阻应变式传感器测量及杨氏模量测定电路的设计[J].湖北师范学院学报(自然科学版),2002,22(3):61-64. |
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| 作者姓名： | 陈胜 戴华 刘飞 张道华 |
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| 作者单位： | 湖北师范学院,物理系,湖北,黄石,435002 |
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| 摘 要： | 电阻应变式传感器以电阻应变计为传感元件，它用于测力、测压、称重、测位移等方面。它的优点是测量精度高、测量范围广、性能稳定可靠；结构简单、便于集成化；频响特性好，环境因素适应能力强等。同时，用来测定杨氏模量，更为精确。
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| 关 键 词： | 静压力电阻应变式传感器 杨氏模量 测定电路 电阻应变计 电路设计 |
| 文章编号： | 1009-2714(2002)03-0061-04 |
| 修稿时间： | 2002年3月14日 |
Static Pressure Power Resistance the Meeting an Emergency Type Sensor Measurement and Yang Shi's Modulus is Ascertained by Measuring the Design of Circuit |
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| CHEN Sheng,DAI Hua,LIU Fei,ZHANG Dao,hua.Static Pressure Power Resistance the Meeting an Emergency Type Sensor Measurement and Yang Shi''s Modulus is Ascertained by Measuring the Design of Circuit[J].Journal of Hubei Normal University(Natural Science),2002,22(3):61-64. |
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| Authors: | CHEN Sheng DAI Hua LIU Fei ZHANG Dao hua |
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| Abstract: | Resistance the meeting an emergency type sensor is the SEN with the resistance strainometer , and it is used to survey power , surveys the pressure and calls the aspects such as weight and location move etc . It is reliable that its merit is to measure that precision Gao 's measurement category is wide and the capability is stable The structure is simple and the integrationization being easy to The frequency response property is good , and the environment factor suits strong class of ability . At the same time , is used for ascertaining by measuring Yang Shi's modulus , it is more accurate . |
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| Keywords: | resistance strainometer meeting an emergency electric bridge Yang Shi modulus |
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