Application and exploration of intelligent materials in civil aircraft lightning protection

Kai Han

doi:10.1117/12.3007022

25 October 2023 Application and exploration of intelligent materials in civil aircraft lightning protection

Kai Han

Proceedings Volume 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023); 128010W (2023) https://doi.org/10.1117/12.3007022
Event: Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 2023, Dalian, China

Abstract

When a civil aircraft encounters lightning, catastrophic hazards may occur. Especially with the application of massive composite materials, the aircrafts face more and more serious threats in lightning environment. So the manufacturers of the aircrafts must pay design cost to protect them from lightning. The self-diagnosis, self-adaptation and deformation capability of the intelligent materials can change the conduct path of lightning current through structural deformation to avoid the main path of current flowing through the key parts and systems. While its self-healing capability can repair the structural cracks and other damages caused by lightning strikes in time. It has good application prospects in the field of civil aircraft lightning protection.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Kai Han "Application and exploration of intelligent materials in civil aircraft lightning protection", Proc. SPIE 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 128010W (25 October 2023); https://doi.org/10.1117/12.3007022

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