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Keywords: guided wave modal analysisClose
Article Type: Research Papers
ASME J Nondestructive Evaluation. November 2022, 5(4): 041008.
Paper No: NDE-22-1016
Published Online: October 7, 2022
... that requires real-time diagnostic and prognostic techniques to avoid any catastrophic failure. This paper proposes an acoustic technique for real-time fatigue damage diagnosis and prognosis. Based on experimental guided wave modal analysis, symmetric mode at 85 kHz is found to be the most sensitive mode...