| 光纤传感技术应用于轧制力测量的研究 |
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| 引用本文： | 赵新秋,郑绳楦,韩佩富.光纤传感技术应用于轧制力测量的研究[J].计量学报,2004,25(3):254-256. |
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| 作者姓名： | 赵新秋 郑绳楦 韩佩富 |
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| 作者单位： | 燕山大学,河北,秦皇岛,066004 |
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| 摘 要： | 中介绍一种光纤法布里-珀罗干涉式应变传感器，并对其应用于轧制力测量进行了研究。详细分析了该传感器的原理，导出了轧制力与光纤干涉腔反射光强的关系表达式。理论分析和实验结果表明，用这种光纤应变传感器测量轧制力是切实可行的，与传统的测量轧制力的方法比较，具有结构简单，抗干扰能力强，测量准确度高，灵敏度高等优点。
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| 关 键 词： | 计量学 轧制力 光纤传感器 应变 |
| 文章编号： | 1000-1158(2004)03-0254-03 |
| 修稿时间： | 2003年2月20日 |
Research on Application of Optical Fiber Sensor in the Measurement of Rolling Force |
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| ZHAO Xin-qiu,ZHENG Sheng-xuan,HAN Pei-fu.Research on Application of Optical Fiber Sensor in the Measurement of Rolling Force[J].Acta Metrologica Sinica,2004,25(3):254-256. |
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| Authors: | ZHAO Xin-qiu ZHENG Sheng-xuan HAN Pei-fu |
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| Abstract: | The optical fiber F-P strain sensor is reported. Its application in the measurement of rolling force, and the theory of the sensor is presented. The relations among the reflective light strength of the fiber-optic F-P cave and rolling force are derived. Theoretical analysis and experimental results show that the design method is reasonable. In comparison with traditional methods, the sensor is simple, accurate and sensitive. |
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| Keywords: | Metrology Rolling force Optical fiber sensor Strain |
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