Development of a FBG Based Hoop-Strain Sensor Using 3D Printing Method

In this study, a hoop-strain sensor was developed by embedding a bare fiber Bragg grating (FBG) sensor inside 3D printed Polylactic Acid (PLA) filament. Fabrication process of the hoop-strain sensor indicates that the initial temperature of the melted PLA is around 50 °C which is obviousl...

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Bibliographic Details
Main Authors: Chengyu Hong, Yifan Zhang, Dong Su, Zhenyu Yin
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8789420/