Nondestructive analysis of composite structure subjected to impact damage conditions

Kaleeswaran Balasubramaniam; Dominika Ziaja; Michał Jurek; Rohan Soman; Paweł Malinowski

doi:10.1117/12.2612154

19 April 2022 Nondestructive analysis of composite structure subjected to impact damage conditions

Kaleeswaran Balasubramaniam, Dominika Ziaja, Michał Jurek, Rohan Soman, Paweł Malinowski

Proceedings Volume 12048, Health Monitoring of Structural and Biological Systems XVI; 120480E (2022) https://doi.org/10.1117/12.2612154
Event: SPIE Smart Structures + Nondestructive Evaluation, 2022, Long Beach, California, United States

Abstract

Composite structures are widely used in many industries. The impact based damages in such structures are the most important disadvantage as they lead to fiber breakage followed by cracks in the structure. The paper analyses the impact damage conditions in the carbon fiber reinforced polymer composite structures. The condition of the structure after the impact was studied. The structure is assessed with the help of guided wave signal processing methods to analyze the structure in both healthy and damage conditions. A higher impact energy-based study was performed to study the growth of the damage. A combined nondestructive based testing was performed on the composite structure to monitor the health of the structure.

Conference Presentation

Citation Download Citation

Kaleeswaran Balasubramaniam, Dominika Ziaja, Michał Jurek, Rohan Soman, and Paweł Malinowski "Nondestructive analysis of composite structure subjected to impact damage conditions", Proc. SPIE 12048, Health Monitoring of Structural and Biological Systems XVI, 120480E (19 April 2022); https://doi.org/10.1117/12.2612154

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