Lamb wave-based damage imaging of CFRP composite structures using autoencoder and delay-and-sum

Ultrasonic guided wave is a promising technique for structural health monitoring and nondestructive testing. However, due to the anisotropy and complexity of composite materials, the imaging performance of numerous signal processing methods deteriorates with significant artifacts and unsatisfactory...

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Vydané v:	Composite structures Ročník 303; s. 116263
Hlavní autori:	Yu, Yinghong, Liu, Xiao, Wang, Yihan, Wang, Yishou, Qing, Xinlin
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.01.2023
Predmet:	Composite structures Damage imaging Delay-and-sum Denoising autoencoder Ultrasonic guided wave Denoising autoencoder Delay-and-sum Composite structures Ultrasonic guided wave Damage imaging
ISSN:	0263-8223
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