Damage monitoring using fiber optic sensors and by analysing electro-mechanical admittance signatures obtained from piezo sensor

• Main Authors: Maheshwari, Muneesh, Annamdas, Venu Gopal Madhav, Pang, John Hock Lye, Tjin, Swee Chuan, Asundi, Anand Krishna
• Other Authors: Eggleton, Benjamin J.
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Fibre Optic Polarimetric Sensor (FOPS); Fibre Bragg Grating (FBG); DRNTU::Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/88437; http://hdl.handle.net/10220/46930
• Institution: Nanyang Technological University

Damage monitoring is the need of the hour in this age of infrastructure. Many methods are being used for damage monitoring in different mechanical and civil structures. Some of them are strain based methods in which abruptly increased strain signifies the presence of damage in the structure. This ar...