cqvip:In this paper, the effects of packaging material and structure of fiber Bragg grating sensor performance are investigated. The effects of thermal expansion coefficient of different embedding materials on the temperature sensitivities of the FBG sensors are studied both theoretically and experimentally with good agreement, which provides a means for selection of FBG packaging material to achieve desired temperature sensitivity. We also demonstrate a 4-point bending structured FBG lateral force sensor that measures up to 242N force with well-preserved reflection spectrum, whereas for 3-point bending structure, multiple-peaks start to occur when applied force reaches 72N.
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机译:我不想让它变得有趣:Toyota Prius G / Toyota Vitz F Intelligent Package / Daihatsu Mira X-Limited Smart Drive Package(TOYOTA PRIUS G / TOYOTA VITZ F INTACKIGENT PACKAGE / DAIHATSU MIA X-LIMITED SMART DRIVE PACKAGE)