Ultrasonic a testing of honeycomb composite specimens

• Main Author: Ramamoorthy, Jeyasri
• Other Authors: Chai Gin Boay
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2022
• Subjects: Engineering::Materials::Testing of materials
• Online Access: https://hdl.handle.net/10356/157656
• Institution: Nanyang Technological University

Composite honeycombs have desirable strength-to-weight ratio and heat insulation properties due to their unique geometry consisting of a honeycomb core that is sandwiched between two face sheets. However, the structure also has defects that require reliable Non-Destructive Testing methods, like Ultr...