Guided Lamb waves in reconfigurable phononic crystal waveguides
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DOI: 10.1063/5.0056202
Abstract: We demonstrate experimentally the manipulation of Lamb waves guided along reconfigurable phononic circuits created by defects composed of threaded rods held with nuts in a perforated solid phononic crystal slab. Adjusting the free length of… read more here.
Keywords: phononic crystal; lamb waves; guided lamb; waves reconfigurable ... See more keywords
An Efficient Lightweight Deep-Learning Approach for Guided Lamb Wave-Based Damage Detection in Composite Structures
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DOI: 10.3390/app13085022
Abstract: Woven fabric composite structures are applied in a wide range of industrial applications. Composite structures are vulnerable to damage from working in complex conditions and environments, which threatens the safety of the in-service structure. Damage… read more here.
Keywords: damage; damage detection; lightweight deep; guided lamb ... See more keywords