定义 中文名称：光纤应变 英文名称：fiber strain 定义：光纤受试长度中的纵向变化长度与受试长度的比值。 应用学科： 电力（一级学科）；输电线路（二级学科） 以上内容由全国科学技术名词审定委员会审定公布
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光纤应变传感器 fiber optic strain sensor ; fiber strain-induced sensor
光纤应变测试 optical fiber strain measuring
光纤应变分析仪 BOTDR
F-P光纤应变传感器 optical fiber F-P strain sensor
光纤应变测量技术 Optica Fiber strain monitoring
光纤光栅应变感测器 fiber grating strain sensor
光纤光栅应变传感器 fiber granting strain sensor ; fiber bragg grating strain sensor
光纤F-P应变传感器 fiber optic F-P strain sensor
The simple model about the measure of the fiber strain with optical soliton is analysed and how to deal with the model measure data by Kalman Filtering is investigated. The result is obtained that the Kalman Filtering is time-independent.
建立了光孤子测量光纤应变的一个简单模型,研究如何利用卡曼滤波器对这个模型的测量数据进行处理,指出卡曼滤波在这种情况下是时不变的。
参考来源 - 测量引力波的新方法光孤子存储环－共振棒测引力波·2,447,543篇论文数据，部分数据来源于NoteExpress
采用光纤应变测量仪对桥梁钢索的应力应变在载荷情况下的变化进行了实验研究。
The strain_stress variation measuring experiments of steel_cable_stayed bridge model under loading condition were done by using fiber optic strain sensing instrument.
探讨了光纤应变传感器的埋入工艺研究，重点探讨改进型金属保护座埋入工艺研究。
The embedding technology study of fiber optic strain sensor has been probed, and the emphasis is the modified packed embedding technology.
研究了一种用于大型工程结构应变、变形状态监测的基于光时域反射技术的分布式光纤应变传感系统。
A distributed optic fiber type strain sensing system based on optical time domain reflectometer and used for monitoring large scale structural strain and deformation state is studied in the paper.
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