Prof. Dejan Vasic Profile

Prof. Dejan Vasic

at CY Cergy Paris Univ

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Publications (8)

Proceedings Article | 9 May 2024 Poster + Paper

Investigation of the design of a piezoelectric deicing system based on extension resonant modes

Modar Jomaa, Dejan Vasic, François Costa, Pierre-Etienne Lévy, Marwan Ali

Proceedings Volume 12946, 1294623 (2024) https://doi.org/10.1117/12.3010689

KEYWORDS: Actuators, Ice, Simulations, Adhesives, Boundary conditions, Design, Aluminum, Vibration, Materials properties, Ferroelectric materials

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Proceedings Article | 28 April 2023 Poster + Paper

Driving power supply for an avionic piezoelectric deicing system

Modar Jomaa, Dejan Vasic, François Costa, Pierre-Etienne Lévy, Marwan Ali

Proceedings Volume 12483, 124831N (2023) https://doi.org/10.1117/12.2657036

KEYWORDS: Ice, Actuators, Power supplies, Transducers, Circuit switching, Vibration, Avionic systems, Ceramics, Tunable filters, Switching

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Proceedings Article | 22 April 2020 Presentation + Paper

Meso-scale piezoelectric energy harvester for low-frequency rotational motion

C. T. Chen, W. J. Su, W. J. Wu, D. Vasic, F. Costa

Proceedings Volume 11382, 113820C (2020) https://doi.org/10.1117/12.2556335

KEYWORDS: Wind energy, Magnetism, Energy harvesting, Beam shaping, Data acquisition, Piezoelectric effects

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Proceedings Article | 21 March 2019 Presentation + Paper

Representation of a multi-electrodes piezoelectric transformer by experimental extraction of its electric parameters

Thomas Martinez, Dejan Vasic, Gaël Pillonnet, François Costa

Proceedings Volume 10967, 109671S (2019) https://doi.org/10.1117/12.2514448

KEYWORDS: Transformers, Electrodes, Modeling, Device simulation, Resistance, Circuit switching, Interfaces, Chemical elements, Wave propagation, Network security

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Proceedings Article | 15 March 2018 Presentation + Paper

Modeling of a multi-electrodes traveling-wave piezoelectric transformer

Thomas Martinez, Dejan Vasic, Gaël Pillonnet, François Costa

Proceedings Volume 10595, 105952B (2018) https://doi.org/10.1117/12.2297639

KEYWORDS: Electrodes, Transformers, Finite element methods, Modeling, Wave propagation, Systems modeling, Dielectrics

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Proceedings Article | 1 April 2016 Paper

Design of piezoelectric transformer for DC/DC converter with stochastic optimization method

Dejan Vasic, Lionel Vido

Proceedings Volume 9806, 98061A (2016) https://doi.org/10.1117/12.2218625

KEYWORDS: Transformers, Evolutionary optimization, Evolutionary algorithms, Safety, Electromagnetic coupling, Resistors, Electronic circuits, Capacitance, Energy efficiency, Smart materials, Stochastic processes, Optimization (mathematics), Capacitors, Diodes, Manufacturing, Switches, Resistance

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Proceedings Article | 27 March 2015 Paper

Energy harvesting of two cantilever beams structure: interfacing circuit discussion

Yu-Yin Chen, Dejan Vasic

Proceedings Volume 9435, 943508 (2015) https://doi.org/10.1117/12.2084211

KEYWORDS: Energy harvesting, Switching, Circuit switching, Switches, Transformers, Optical simulations, Analytical research, MATLAB, Capacitors, Capacitance

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Proceedings Article | 28 March 2012 Paper

Power enhancement of piezoelectric transformers by adding thermal pad

Y. H. Su, Y. P. Liu, D. Vasic, F. Costa

Proceedings Volume 8341, 83411U (2012) https://doi.org/10.1117/12.915496

KEYWORDS: Transformers, Resistance, Thermoelectric materials, Feedback loops, Temperature metrology, Power supplies, Electromagnetism, Dielectrics, Positive feedback, Inductance

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Showing 5 of 8 publications

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