Remote monitoring of bond line defects between a composite panel and a stiffener using distributed piezoelectric sensors

• Main Authors: Yu, Xudong, Fan, Zheng, Puliyakote, Sreedhar, Castaings, Michel
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; SHM; Feature Guided Waves
• Online Access: https://hdl.handle.net/10356/140263
• Institution: Nanyang Technological University

Structural health monitoring (SHM) using ultrasonic guided waves has proven to be attractive for the identification of damage in composite plate-like structures, due to its realization of both significant propagation distances and reasonable sensitivity to defects. However, topographical features su...