| 振动测量误差影响因素分析 |
| |
| 引用本文： | 陈海峰,张少博,刘英元.振动测量误差影响因素分析[J].火箭推进,2011,37(1):61-64. |
| |
| 作者姓名： | 陈海峰 张少博 刘英元 |
| |
| 作者单位： | 西安航天动力试验技术研究所,陕西西安,710100 |
| |
| 摘 要： | 讨论了振动测量系统产生误差的来源,主要分析了瞬变温度对振动传感器的影响和现有校准方式产生的误差对振动测量的影响,提出了减小误差的方法.此方法能提高振动测量的可靠性和测量准确性.
|
| 关 键 词： | 振动测量 误差分析 振动传感器 |
Analysis of error factor in vibration measurement |
| |
| CHEN Hai-feng,ZHANG Shao-bo,LIU Ying-yuan.Analysis of error factor in vibration measurement[J].Journal of Rocket Propulsion,2011,37(1):61-64. |
| |
| Authors: | CHEN Hai-feng ZHANG Shao-bo LIU Ying-yuan |
| |
| Institution: | (Xi＇an Aerospace Propulsion Test Technique Institute,Xi＇an 710100,China) |
| |
| Abstract: | The source of the error produced by the vibration measurement system is discussed. The influence of the transient temperature on the vibration sensor and the effect of error caused by calibration mode on the vibration measurement are analyzed.A method to reduce the error,and to improve the reliability and accuracy of the vibration measurement is proposed. |
| |
| Keywords: | vibration measurement error analysis vibration sensor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
