Dr. Riaz Ahmed Profile

Dr. Riaz Ahmed

Research Assistant at Univ of South Carolina

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Publications (8)

Proceedings Article | 3 April 2018 Presentation

Butterfly metamaterial for acoustic hologramic imaging through superlensing capability (Conference Presentation)

Hossain Ahmed, Riaz Ahmed, Sourav Banerjee

Proceedings Volume 10600, 1060019 (2018) https://doi.org/10.1117/12.2296630

KEYWORDS: Acoustics, Metamaterials, Acoustic holography, Holograms, Electromagnetic metamaterials, Anisotropy, Negative refraction, Wave propagation, Image acquisition, Radio propagation

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Proceedings Article | 27 March 2018 Paper

The possibility of harvesting electrical energy from industrial noise barriers using meta-wall bricks

Fariha Mir, Mohammad Sadegh Saadatzi, Riaz Ahmed, Sourav Banerjee

Proceedings Volume 10598, 105982S (2018) https://doi.org/10.1117/12.2296422

KEYWORDS: Acoustics, Semiconducting wafers, Metamaterials, Energy harvesting, Resonators, Lead, Signal attenuation, Ferroelectric materials, Mechanical engineering, Composites

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Proceedings Article | 27 March 2018 Paper

An approach to manipulate frequency selectivity in Basilar metamembrane based broadband frequency sensors

Riaz Ahmed, Sourav Banerjee

Proceedings Volume 10598, 105981I (2018) https://doi.org/10.1117/12.2295623

KEYWORDS: Sensors, Acoustics, Physics, Mathematical modeling, Mechanical engineering, MATLAB, Biomimetics

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Proceedings Article | 4 April 2017 Presentation + Paper

An electro-dynamic 3-dimensional vibration test bed for engineering testing

Mohammadsadegh Saadatzi, Mohammad Nasser Saadatzi, Riaz Ahmed, Sourav Banerjee

Proceedings Volume 10166, 101660D (2017) https://doi.org/10.1117/12.2263356

KEYWORDS: Mechanical engineering, Signal generators, Electrodynamics, Acoustics, Control systems, Human-machine interfaces, Microcontrollers, Vibrometry, Servomechanisms, Clocks

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Proceedings Article | 22 April 2016 Presentation + Paper

A predictive model for biomimetic plate type broadband frequency sensor

Riaz Ahmed, Sourav Banerjee

Proceedings Volume 9797, 97970T (2016) https://doi.org/10.1117/12.2218734

KEYWORDS: Sensors, Systems modeling, Biomimetics, Mechanical sensors, Physics, Ions, Instrument modeling, Microelectromechanical systems, Neodymium, Mechanical engineering, 3D modeling, Acoustics

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Proceedings Article | 2 April 2015 Paper

Energy scavenging from acousto-elastic metamaterial using local resonance phenomenon

Riaz Ahmed, Afifa Adiba, Sourav Banerjee

Proceedings Volume 9431, 943106 (2015) https://doi.org/10.1117/12.2084773

KEYWORDS: Acoustics, Metamaterials, Neodymium, Energy harvesting, Crystals, Physics, Ferroelectric materials, Aluminum, Ions, Mechanical engineering

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Proceedings Article | 26 March 2015 Paper

A predictive model for artificial mechanical cochlea

Riaz Ahmed, Afifa Adiba, Sourav Banerjee

Proceedings Volume 9429, 94290K (2015) https://doi.org/10.1117/12.2084769

KEYWORDS: Mathematical modeling, Motion models, Microelectromechanical systems, Ear, Process modeling, Silicon, Numerical analysis, Microfluidics, MATLAB, Mechanical engineering

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Proceedings Article | 17 April 2013 Paper

Novel split ring metamaterial for multiple band gaps and vibration control

Riaz Ahmed, Sourav Banerjee

Proceedings Volume 8695, 86952L (2013) https://doi.org/10.1117/12.2010603

KEYWORDS: Resonators, Metamaterials, Acoustics, Vibration control, Split ring resonators, Wave propagation, Photonics, Crystals, Epoxies, Metals

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Showing 5 of 8 publications

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