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Proceedings Papers

A Novel Mass Sensor Incoporating Multiple Internal Resonances in Coupled Resonators Under Electrostatic Actuation

Rongjian Sun, Jian Zhao, Najib Kacem, Zeyuan Dong, Ming Lyu
Proc. ASME. IDETC-CIE2023, Volume 9: 17th International Conference on Micro- and Nanosystems (MNS), V009T09A003, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-116316
https://doi.org/10.1115/DETC2023-116316
View Paper titled, A Novel Mass Sensor Incoporating Multiple Internal Resonances in Coupled Resonators Under Electrostatic Actuation
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Topics: Resonance, Sensors
Proceedings Papers

A Parametrically Excited Mode-Localized Acceleration Threshold Sensor Using Supercritical Hopf Bifurcation

Yinghai Tang, Jian Zhao, Najib Kacem, Zeyuan Dong, Xianze Zheng
Proc. ASME. IDETC-CIE2023, Volume 9: 17th International Conference on Micro- and Nanosystems (MNS), V009T09A001, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-109050
https://doi.org/10.1115/DETC2023-109050
View Paper titled, A Parametrically Excited Mode-Localized Acceleration Threshold Sensor Using Supercritical Hopf Bifurcation
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Topics: Bifurcation, Sensors
Proceedings Papers

Hysteresis Suppression in Coupled Resonators Under Simultaneous Primary and Superharmonic Excitations

Ming Lyu, Jian Zhao, Najib Kacem, Jiahao Song, Rongjian Sun, Pengbo Liu
Proc. ASME. IDETC-CIE2022, Volume 8: 16th International Conference on Micro- and Nanosystems (MNS), V008T08A007, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-90565
https://doi.org/10.1115/DETC2022-90565
View Paper titled, Hysteresis Suppression in Coupled Resonators Under Simultaneous Primary and Superharmonic Excitations
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Topics: Excitation
Proceedings Papers

A Novel Mass Sensor Based on Parametrically Excited Mode-Localized Resonators

Jiahao Song, Jian Zhao, Najib Kacem, Ming Lyu, Rongjian Sun, Pengbo Liu
Proc. ASME. IDETC-CIE2022, Volume 8: 16th International Conference on Micro- and Nanosystems (MNS), V008T08A008, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-90568
https://doi.org/10.1115/DETC2022-90568
View Paper titled, A Novel Mass Sensor Based on Parametrically Excited Mode-Localized Resonators
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Topics: Bifurcation, Sensors, Dynamics (Mechanics), Excitation, Nonlinear dynamics, Numerical analysis, Topology
Journal Articles

Exploiting Bifurcation Behaviors in Parametrically Excited Mode-Localized Resonators for Mass Sensing

Jiahao Song, Ming Lyu, Najib Kacem, Pengbo Liu, Yu Huang, Kefeng Fan, Jian Zhao
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2022, 89(11): 111006.
Paper No: JAM-22-1169
https://doi.org/10.1115/1.4055543
Published Online: September 27, 2022
View Article titled, Exploiting Bifurcation Behaviors in Parametrically Excited Mode-Localized Resonators for Mass Sensing
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Topics: Bifurcation, Damping, Sensors, Dynamic response, Stability
Proceedings Papers

A Novel Dual-Mass Accelerometer Exploiting Mode Localization in Electrostatically Coupled Resonators

Ming Lyu, Jian Zhao, Najib Kacem, Pengbo Liu
Proc. ASME. IDETC-CIE2021, Volume 11: 15th International Conference on Micro- and Nanosystems (MNS), V011T11A007, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-67922
https://doi.org/10.1115/DETC2021-67922
View Paper titled, A Novel Dual-Mass Accelerometer Exploiting Mode Localization in Electrostatically Coupled Resonators
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Topics: Accelerometers
Proceedings Papers

Mode Localization in Two Coupled Nearly Identical MEMS Cantilevers for Mass Sensing

Toky Rabenimanana, Vincent Walter, Najib Kacem, Patrice Le Moal, Gilles Bourbon, Joseph Lardiès
Proc. ASME. IDETC-CIE2019, Volume 4: 24th Design for Manufacturing and the Life Cycle Conference; 13th International Conference on Micro- and Nanosystems, V004T08A008, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97841
https://doi.org/10.1115/DETC2019-97841
View Paper titled, Mode Localization in Two Coupled Nearly Identical MEMS Cantilevers for Mass Sensing
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Topics: Cantilevers, Microelectromechanical systems, Couplings, Euler-Bernoulli beam theory, Frequency response, Probes, Sensors, Vibration
Proceedings Papers

Exploiting Nonlinear Dynamics and Energy Localization to Enhance the Performances of an Electromagnetic Vibration Energy Harvester

Kaouthar Aouali, Najib Kacem, Noureddine Bouhaddi, Elyes Mrabet, Mohamed Haddar
Proc. ASME. IDETC-CIE2019, Volume 8: 31st Conference on Mechanical Vibration and Noise, V008T10A017, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97862
https://doi.org/10.1115/DETC2019-97862
View Paper titled, Exploiting Nonlinear Dynamics and Energy Localization to Enhance the Performances of an Electromagnetic Vibration Energy Harvester
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Topics: Energy harvesting, Nonlinear dynamics, Vibration
Journal Articles

Piezoelectric Actuated Nonlinear Energy Sink With Tunable Attenuation Efficiency

Jian Zhao, Ming Lyu, Hongxi Wang, Najib Kacem, Yu Huang, Pengbo Liu
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. February 2020, 87(2): 021003.
Paper No: JAM-19-1403
https://doi.org/10.1115/1.4045108
Published Online: November 4, 2019
View Article titled, Piezoelectric Actuated Nonlinear Energy Sink With Tunable Attenuation Efficiency
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Topics: Cantilevers, Excitation, Stress, Vibration, Mode shapes
Proceedings Papers

Effects of Squeeze Film and Initial Deflection on the Resonance Frequencies and Modal Damping of Circular Microplates

Aymen Jallouli, Najib Kacem, Fehmi Najar, Joseph Lardies
Proc. ASME. IDETC-CIE2018, Volume 4: 23rd Design for Manufacturing and the Life Cycle Conference; 12th International Conference on Micro- and Nanosystems, V004T08A011, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85993
https://doi.org/10.1115/DETC2018-85993
View Paper titled, Effects of Squeeze Film and Initial Deflection on the Resonance Frequencies and Modal Damping of Circular Microplates
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Topics: Damping, Deflection, Microplates, Resonance, Eigenvalues, Equations of motion, Fluids, Microelectromechanical systems, Mode shapes, Plate theory
Proceedings Papers

Robustness of Nonlinear Electromagnetic Vibration Energy Harvester Subjected to Random Excitation

Cyril Drezet, Najib Kacem, Noureddine Bouhaddi
Proc. ASME. IDETC-CIE2018, Volume 8: 30th Conference on Mechanical Vibration and Noise, V008T10A061, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85915
https://doi.org/10.1115/DETC2018-85915
View Paper titled, Robustness of Nonlinear Electromagnetic Vibration Energy Harvester Subjected to Random Excitation
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Topics: Energy harvesting, Random excitation, Robustness, Vibration, Electronic systems, Engineering simulation, Excitation, Power density, Random vibration, Sensors
Proceedings Papers

Nonlinear Static and Dynamic Behavior of an Imperfect Circular Microplate Under Electrostatic Actuation

Aymen Jallouli, Najib Kacem, Joseph Lardies
Proc. ASME. IDETC-CIE2017, Volume 4: 22nd Design for Manufacturing and the Life Cycle Conference; 11th International Conference on Micro- and Nanosystems, V004T09A013, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-67996
https://doi.org/10.1115/DETC2017-67996
View Paper titled, Nonlinear Static and Dynamic Behavior of an Imperfect Circular Microplate Under Electrostatic Actuation
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Topics: Microplates, Hardening, Computer simulation, Deflection, Delays, Micromachining, Resonance, Ultrasonic transducers
Proceedings Papers

Multistability and Bifurcation Topology in Electrostatically Coupled Nanobeams Under Parametric Resonance

Diala Bitar, Najib Kacem, Noureddine Bouhaddi
Proc. ASME. IDETC-CIE2017, Volume 4: 22nd Design for Manufacturing and the Life Cycle Conference; 11th International Conference on Micro- and Nanosystems, V004T09A007, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-67588
https://doi.org/10.1115/DETC2017-67588
View Paper titled, Multistability and Bifurcation Topology in Electrostatically Coupled Nanobeams Under Parametric Resonance
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Topics: Bifurcation, Resonance, Topology, Computer simulation, Design, Excitation, Nanoelectromechanical systems, Nonlinear differential equations, Nonlinear dynamics, Numerical analysis
Proceedings Papers

Multistability and Modal Interactions in Periodic 2D Coupled Pendulums Array

Diala Bitar, Najib Kacem, Noureddine Bouhaddi
Proc. ASME. IMECE2016, Volume 4B: Dynamics, Vibration, and Control, V04BT05A025, November 11–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2016-66684
https://doi.org/10.1115/IMECE2016-66684
View Paper titled, Multistability and Modal Interactions in Periodic 2D Coupled Pendulums Array
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Topics: Pendulums, Dynamics (Mechanics), Bifurcation, Differential equations, Excitation, Frequency response, Stability, Standing waves, Vibration
Proceedings Papers

Robustness Analysis of the Collective Dynamics of Nonlinear Periodic Structures Under Parametric Uncertainty

Khaoula Chikhaoui, Diala Bitar, Najib Kacem, Noureddine Bouhaddi
Proc. ASME. IMECE2016, Volume 4B: Dynamics, Vibration, and Control, V04BT05A026, November 11–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2016-66720
https://doi.org/10.1115/IMECE2016-66720
View Paper titled, Robustness Analysis of the Collective Dynamics of Nonlinear Periodic Structures Under Parametric Uncertainty
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Topics: Dynamics (Mechanics), Periodic structures, Robustness, Uncertainty, Pendulums, Algebra, Density, Design, Modeling, Perturbation theory
Journal Articles

Pull-In Retarding in Nonlinear Nanoelectromechanical Resonators Under Superharmonic Excitation

Najib Kacem, Sébastien Baguet, Sébastien Hentz, Régis Dufour
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. April 2012, 7(2): 021011.
https://doi.org/10.1115/1.4005435
Published Online: January 9, 2012
View Article titled, Pull-In Retarding in Nonlinear Nanoelectromechanical Resonators Under Superharmonic Excitation
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Topics: Excitation, Nanoelectromechanical systems, Nanomechanical resonators, Q-factor, Resonance, Sensors, Microbeams, Equations of motion, Oscillations, Frequency response