semantic_scholare-Journal of Nondestructive Testing2026-08-01
Impact damage identification for composite structures via laser-induced graphene-based electrical impedance tomography
Deng Zhou, Gang Yan, Zaixing Huang
This study develops an embedded impact damage identification method for composite structures using laser-induced graphene (LIG) combined with electrical impedance tomography (EIT) and deep learning. An LIG sensing area was directly fabricated on a polyimide-based flexible printed…