Open Access

ARTICLE

A Modified Principal Component Analysis Method for Honeycomb Sandwich Panel Debonding Recognition Based on Distributed Optical Fiber Sensing Signals

Shuai Chen¹, Yinwei Ma², Zhongshu Wang², Zongmei Xu³, Song Zhang¹, Jianle Li¹, Hao Xu¹, Zhanjun Wu^1,*

1 State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Dalian, 116024, China
2 Beijing Aerospace Technology Institution, Beijing, 116024, China
3 College of Water-Conservancy and Civil Engineering, Shandong Agricultural University, Taian, 271000, China

* Corresponding Author: Zhanjun Wu. Email: