| 一种高温高压压力传感器的结构特点 |
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| 引用本文： | 吴章云.一种高温高压压力传感器的结构特点[J].实验流体力学,1990(1). |
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| 作者姓名： | 吴章云 |
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| 作者单位： | 中国空气动力研究与发展中心 |
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| 摘 要： | 本文介绍了一种从日本引进的高温高压压力传感器的结构特点和工作原理。
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| 关 键 词： | 压力传感器 |
THE CHARACTERISTICS OF STRUCTURE OF A HIGH-PRESSURE TRANSDUCER FOR HIGH-TEMPERATURE |
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| Wu Zhangyun.THE CHARACTERISTICS OF STRUCTURE OF A HIGH-PRESSURE TRANSDUCER FOR HIGH-TEMPERATURE[J].Experiments and Measur in Fluid Mechanics,1990(1). |
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| Authors: | Wu Zhangyun |
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| Institution: | China Aerodynamics Research and Development Center |
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| Abstract: | This paper introduces the construction feature and ope-ration principle of a high-pressure transducer for high-temperaturecome in from Japan.This transducer is divided into three units.Duringmeasuring,the pressure-sensitive unit is closed to the high-temperatureoperation area and stretched its head into the melted plastic liguid tobe measuring,and the transduce unit is separated from the high-tem-perature area far away to decrease the temperature effect. |
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| Keywords: | pressure transducer |
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