Thermographic and ultrasonic detection of subsurface defect in honeycomb composite

• المؤلف الرئيسي: Yeo, Chai Meng.
• مؤلفون آخرون: Wong, Brian Stephen
• التنسيق: Theses and Dissertations
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Materials::Composite materials
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/5463

This report presents the experimental results of using NDT techniques, Lock-in Thermography and Ultrasonic C-scan to detect subsurface defects in impact damaged fiber reinforced composite sandwich panels. The specimens used in this project were made from ten layers of Fibredux 913 C-XAS carbon fiber...