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论文类型：会议论文

发表时间：2006-09-12

收录刊物：EI、CPCI-S、Scopus

卷号：6595

关键字：electric current sensor; Fiber Bragg grating (FBG); Terfenol-D; magnetostrictive composites

摘要：A novel electric current sensor based on FBG and magnetostrictive composites, which is made from epoxy resin and Terfenol-D particulates, was fabricated. The relationship between the strain of the sensing head and the magnetic field intensity was obtained. The new sensor exhibited a good linearity and repeatability, which indicates its potential to be a practical electric current sensor.