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Keywords: signal energy-based approach
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
ASME J Nondestructive Evaluation. February 2024, 7(1): 014501.
Paper No: NDE-23-1035
Published Online: October 26, 2023
... polymer plate and generating artificial acoustic events in the plate. Upon acquiring the propagating wave signals at several well-scattered sensors, the signal energybased approach is applied, and the accuracy of the source localization results is noted. Seven experiments are performed with varying...
Journal Articles
Publisher: ASME
Article Type: Research Papers
ASME J Nondestructive Evaluation. August 2023, 6(3): 031001.
Paper No: NDE-22-1048
Published Online: February 8, 2023
... hypercube sampling, several design points in lognormal spaces of these random variables are selected. For each design point, an acoustic event is simulated in the corresponding plate using finite element analyses. The signal energy-based approach is applied to localize the acoustic source for each design...