| 温度对引压管路动态特性的影响 |
| Influence of Temperature on Dynamic Characteristics of Pressure Pipeline |
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| 中文摘要: |
| 简述了引压管路在压力测试中的应用，并对引压管路动态特性进行了理论分析，研究了温度对引压管路幅频特性的影响。在不同温度下用正弦动态压力校准装置对带引压管路的压力测量系统进行扫频试验，验证了温度变化对带引压管路压力测量系统动态特性的影响。 |
| 英文摘要: |
| The paper presents the application of the pressure pipeline in dynamic tests, analyses the dynamic characteristics in theory, and studies the influence of the temperature to the amplitude response. The frequency sweep tests were performed using the sinusoidal dynamic calibration device on a pressure measurement system with pressure pipeline at different temperatures to verify the temperature influences on the dynamic characteristics of the pressure measurement system with pressure pipeline. |
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| 中文关键词: 温度 引压管路 测压系统 动态特性 |
| 英文关键词:：temperature pressure pipeline pressure measurement system dynamic characteristics |
| 基金项目: |
| DOI：10.11823/j.issn.1674-5795.2018.02.05 |
| 引用本文：王辰辰，蔡菁，王洪博.温度对引压管路动态特性的影响[J].计测技术,2018,38(2):. |
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