Prof. George Akhras Profile

Prof. George Akhras

Emeritus Professor of Civil/Mechanical Eng at Royal Military College of Canada

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 28 April 2011 Paper

Preliminary model of a 3D dynamically loaded galfenol based stress sensor using rate equations

Philip Weetman, George Akhras

Proceedings Volume 7978, 79781B (2011) https://doi.org/10.1117/12.880494

KEYWORDS: 3D modeling, Magnetism, Sensors, Magnetic sensors, Instrument modeling, Prototyping, Measurement devices, 3D metrology, Crystals, Magnetostrictive materials

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Proceedings Article | 31 March 2010 Paper

One and three dimensional models for the dynamical sensing response of Galfenol with applications to energy harvesting

Philip Weetman, George Akhras

Proceedings Volume 7644, 76440R (2010) https://doi.org/10.1117/12.847593

KEYWORDS: 3D modeling, Magnetism, Energy harvesting, Crystals, Systems modeling, Magnetic sensors, Statistical modeling, 3D surface sensing, Thermodynamics, Instrument modeling

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Proceedings Article | 17 April 2007 Paper

Generalized energy model for the behavior of magneto-electric composites

Jayasimha Atulasimha, George Akhras, Alison Flatau

Proceedings Volume 6526, 65260V (2007) https://doi.org/10.1117/12.714706

KEYWORDS: Composites, Polarization, Switching, Crystals, Magnetism, Magnetostrictive materials, Performance modeling, Gallium, Data modeling, Anisotropy

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Proceedings Article | 6 May 2005 Paper

The strain response of silicone dielectric elastomer actuators

Guomao Yang, Guozhi Yao, Wei Ren, Georges Akhras, Jeff Szabo, Binu Mukherjee

Proceedings Volume 5759, (2005) https://doi.org/10.1117/12.598160

KEYWORDS: Silicon, Finite element methods, Actuators, Electrodes, Polymers, Dielectrics, Dielectric elastomer actuators, Polymer thin films, Computer simulations, Statistical modeling

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Conference Committee Involvement (1)

Fiber Optic Sensors

28 September 2004 | Ottawa, Ontario, Canada

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