Dr. Guobiao Hu Profile

Dr. Guobiao Hu

Research Fellow at Hong Kong Univ. of Science and Technology (Guangzhou)

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Publications (13)

Proceedings Article | 28 April 2023 Poster + Paper

Acoustic energy transfer using piezoelectric transducers

Lining Zhang, Guobiao Hu, Lihua Tang, Aiguo Patrick Hu, Kean Aw

Proceedings Volume 12483, 124831G (2023) https://doi.org/10.1117/12.2659097

KEYWORDS: Transducers, Acoustics, Energy transfer, Finite element methods, Acoustic waves

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Proceedings Article | 28 April 2023 Poster + Paper

Piezoelectric metamaterial with self-tuning resonant shunt circuits

Yupei Jian, Yincheng Shen, Lihua Tang, Guobiao Hu, Kean Aw

Proceedings Volume 12483, 124831F (2023) https://doi.org/10.1117/12.2657612

KEYWORDS: Vibration, Metamaterials, Signal attenuation, Ferroelectric materials, Microcontrollers, Resistance, Process control, Transmittance, Transducers, Signal processing

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Proceedings Article | 20 April 2022 Paper

A unified modeling and analysis framework for galloping piezoelectric energy harvesters

Yabin Liao, Chunbo Lan, Guobiao Hu

Proceedings Volume 12043, 120430Q (2022) https://doi.org/10.1117/12.2612187

KEYWORDS: Energy harvesting, Aerodynamics, Wind energy, Physics

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Proceedings Article | 22 March 2021 Presentation + Paper

A topological-metamaterial-based vibration energy harvester

Chunbo Lan, Guobiao Hu, Lihua Tang

Proceedings Volume 11588, 115881F (2021) https://doi.org/10.1117/12.2584066

KEYWORDS: Metamaterials, Interfaces, Transducers, Transmittance, Energy harvesting

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Proceedings Article | 22 March 2021 Poster + Presentation + Paper

A nonlinear neutralizer with self-adaptation capability

Liuding Yu, Chunbo Lan, Guobiao Hu, Lihua Tang, Tiejun Yang

Proceedings Volume 11588, 115881O (2021) https://doi.org/10.1117/12.2584048

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Proceedings Article | 22 March 2021 Presentation + Paper

Deep-learning assisted finite element model of a galloping piezoelectric energy harvester

Guobiao Hu, Junlei Wang, Chunbo Lan, Lihua Tang, Junrui Liang

Proceedings Volume 11588, 115880H (2021) https://doi.org/10.1117/12.2582939

KEYWORDS: Wind energy, Finite element methods, Aerodynamics, Testing and analysis, Modeling

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Proceedings Article | 22 April 2020 Paper

Power and electromechanical coupling of nonlinear piezoelectric vibration energy harvesters

Chunbo Lan, Yabin Liao, Guobiao Hu, Lihua Tang

Proceedings Volume 11376, 113761I (2020) https://doi.org/10.1117/12.2557872

KEYWORDS: Energy harvesting, Numerical simulations

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Proceedings Article | 22 April 2020 Presentation + Paper

A tapered beam piezoelectric energy harvester shunted to P-SSHI interface

Guobiao Hu, Lihua Tang, Junrui Liang, Raj Das

Proceedings Volume 11376, 1137606 (2020) https://doi.org/10.1117/12.2554871

KEYWORDS: Diodes, Modeling, Energy harvesting, Transducers, Finite element methods

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Proceedings Article | 22 April 2020 Presentation + Paper

Acoustic metamaterial containing an array of Helmholtz resonators coupled with mass-loaded membranes

Guobiao Hu, Lihua Tang, Yaowen Yang

Proceedings Volume 11381, 1138118 (2020) https://doi.org/10.1117/12.2554870

KEYWORDS: Resonators, Acoustics, Metamaterials, Finite element methods, Wave propagation, Modeling

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Proceedings Article | 21 March 2019 Presentation + Paper

Vibration suppression of metamaterial with local resonators coupled by negative stiffness springs

Guobiao Hu, Lihua Tang, Jiawen Xu, Chunbo Lan, Raj Das

Proceedings Volume 10967, 109670A (2019) https://doi.org/10.1117/12.2514245

KEYWORDS: Metamaterials, Resonators, Transmittance, Wave propagation, Finite element methods, Vibration control

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Proceedings Article | 19 March 2018 Presentation + Paper

Internally coupled piezoelectric metamaterial beam with multi-functionalities

Guobiao Hu, Lihua Tang, Raj Das, Kean Aw

Proceedings Volume 10595, 1059516 (2018) https://doi.org/10.1117/12.2296451

KEYWORDS: Metamaterials, Energy harvesting, Finite element methods, Transmittance

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Proceedings Article | 16 March 2018 Presentation + Paper

Dynamics of a bistable coupled dual-beam energy harvester and its experimental validation

Chunbo Lan, Lihua Tang, Guobiao Hu, Weiyang Qin

Proceedings Volume 10595, 105950W (2018) https://doi.org/10.1117/12.2297684

KEYWORDS: Magnetism, Energy harvesting, Resistance, Stochastic processes, Monte Carlo methods, Complex systems, Energy efficiency, Nonlinear dynamics

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Proceedings Article | 11 April 2017 Paper

Metamaterial-inspired piezoelectric system with dual functionalities: energy harvesting and vibration suppression

Guobiao Hu, Lihua Tang, Raj Das

Proceedings Volume 10164, 101641X (2017) https://doi.org/10.1117/12.2260396

KEYWORDS: Energy harvesting, Metamaterials, Transmittance, Resonators, Vibration isolation, Oscillators, Finite element methods, Solids, Electromechanical design, Resistors

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Showing 5 of 13 publications

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