Signal processing for ultrasonic NDT on aerospace structures

• Main Author: Tan, Heng Chian.
• Other Authors: Anamitra Makur
• Format: Final Year Project
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
• Online Access: http://hdl.handle.net/10356/16691
• Institution: Nanyang Technological University

Composite structures are increasing being used in the aerospace industry because of their strong mechanical properties such as high strength-to-light weight ratio and stiffness. Even so, they are still susceptible to defects, such as delaminations between two adjacent layers within the structure. It...