摘要
介绍了一种新型的光纤温度传感器,将它埋入复合材料试件中,可以测量出试件内部的温度变化。给出了理论推导,导出了条纹移动量与试件内部温度变化之间的关系。给出了实验装置和结果。
A new kind of optical fiber temperature sensor is introduced,which is embedded in composite material specimen,the temperature change inside specimen can be measured.Theoretical deduction is made and the relationship is deduced between the shift number of fringes and temperature change inside specimen.The experimental installation and results are given.
出处
《光学技术》
CAS
CSCD
北大核心
2006年第z1期230-231,共2页
Optical Technique
基金
合肥工业大学科学研究发展基金资助项目(040101F)
关键词
光纤温度传感器
复合材料
温度
optical fiber temperature sensor
composite material
temperature
