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Keywords: acoustoelasticity
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Proceedings Papers

Proc. ASME. IMECE2023, Volume 1: Acoustics, Vibration, and Phononics, V001T01A020, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-112029
... Abstract This paper proposes the advancement of residual stress evaluation technology, utilizing the ultrasonic acoustoelastic theory by detecting the variation of wave speed under different stress conditions. The target structure for nondestructive evaluation task is a typical multilayer...
Proceedings Papers

Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A010, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-96718
... Abstract The nondestructive evaluation of stress using guided waves through the acoustoelastic effect has significant importance for the safety of the structure. In this paper, a Semi-Analytical Finite Element (SAFE) method is used to develop the acoustoelastic theory of guided waves...
Topics: Stress, Waves