Mr. Joshua Dupont Profile

Joshua Dupont

at Univ of Connecticut

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 9 May 2024 Presentation + Paper

A locally resonant non-contact absorber based on electromagnetic induction for vibration suppression

J. Dupont, R. Christenson, J. Tang

Proceedings Volume 12946, 129460C (2024) https://doi.org/10.1117/12.3011026

KEYWORDS: Vibration, Electromagnetism, Transducers, Magnetism, Inductance, Resistance, Elasticity, Modeling, Electrical conductivity, Copper

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Proceedings Article | 28 April 2023 Presentation + Paper

Elastic wave manipulation implemented using a locally resonant metasurface with digitally tunable piezoelectric shunts

J. Dupont, T. Wang, R. Christenson, J. Tang

Proceedings Volume 12483, 124830D (2023) https://doi.org/10.1117/12.2658604

KEYWORDS: Elasticity, Wave propagation, Phase shifts, Refraction, Matrices, Design and modelling, Inductance, Circuit switching, Waveguides, Wavefronts

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Proceedings Article | 28 April 2023 Presentation + Paper

Adaptive piezoelectric metamaterials leveraging non-uniform local resonators

Ting Wang, Joshua Dupont, J. Tang

Proceedings Volume 12483, 1248308 (2023) https://doi.org/10.1117/12.2658616

KEYWORDS: Metamaterials, Transducers, Wave propagation, Capacitance, Resistance, Inductance, Design and modelling

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Proceedings Article | 18 April 2023 Presentation + Paper

Structural damage identification using piezoelectric impedance sensing with enhanced optimization and enriched measurements

Yang Zhang, Joshua Dupont, Ting Wang, Kai Zhou, Jiong Tang

Proceedings Volume 12486, 1248610 (2023) https://doi.org/10.1117/12.2658628

KEYWORDS: Particle swarm optimization, Inductance, Mathematical optimization, Finite element methods

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Proceedings Article | 20 April 2022 Presentation + Paper

Enhanced passive vibration suppression using self-powered piezoelectric circuitry integration

Ting Wang, Joshua Dupont, Jiong Tang

Proceedings Volume 12043, 120430V (2022) https://doi.org/10.1117/12.2613399

KEYWORDS: Capacitance, Transducers, Resistance, Integrated circuit design, Energy harvesting, Inductance, Analytical research, Amplifiers, Resistors

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Proceedings Article | 19 April 2022 Presentation + Paper

Phase-shift analysis of locally resonant piezoelectric metasurface

Joshua Dupont, Ting Wang, J. Tang

Proceedings Volume 12048, 120480I (2022) https://doi.org/10.1117/12.2613398

KEYWORDS: Phase shifts, Analytical research, Wavefronts, Ferroelectric materials, Inductance, Metamaterials, Phase measurement, Wave propagation, Resistors, Refraction, Phase shifts, Analytical research, Wavefronts

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Showing 5 of 6 publications

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