Ultrasonics
A multiscale peridynamic model for surface acoustic wave-defect interactions.
Yong Li, Bin Lin, Zaiwei Liu, Haiyuan Jia, Wenxing Chen, Xiaokang Ma, Yangfan Wan
Published: 202510.1016/j.ultras.2025.107934
Abstract
Surface acoustic wave (SAW)-based ultrasonic inspection has emerged as a promising technique for non-destructive evaluation (NDE) of machined surfaces of hard and brittle materials. However, accurately simulating SAW propagation and its interaction w…
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