Sideband peak count-index technique for monitoring multiple cracks in plate structures using ordinary state-based peri-ultrasound theory

This work presents a peri-ultrasound theory based on ordinary state-based peridynamics for modeling elastic waves propagating in three-dimensional (3-D) plate structures and interacting with multiple cracks. A recently developed nonlinear ultrasonic technique called sideband peak count-index (or SPC...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2022-11, Vol.152 (5), p.3035-3048
Hauptverfasser:	Zhang, Guangdong, Li, Xiongbing, Zhang, Shuzeng, Kundu, Tribikram
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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