Abstract
In this paper, a technique based on ultra-weak fiber grating sensor array for measuring the spatial curvature of pipeline and an algorithm for constructing the 3D pipeline bending shape based on the curvature is proposed.
© 2021 The Author(s)
PDF ArticleMore Like This
Jun Zhang, Han Zhu, Weilong Lou, Yajie Qin, Yiqiang Zhan, Kan Gao, and Guanghui Chen
M4A.101 Asia Communications and Photonics Conference (ACP) 2020
L. Schenato, Q. Rong, Z. Shao, X. Qiao, A. Galtarossa, A. Pasuto, and L. Palmieri
WF88 Optical Fiber Sensors (OFS) 2018
D. Barrera, I. Gasulla, and S. Sales
SeW2C.5 Optical Sensors (Sensors) 2014