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Alexander Vakakis

University of Illinois at Urbana-Champaign

SCHOLARLY PAPERS

10

DOWNLOADS

495

TOTAL CITATIONS

0

Scholarly Papers (10)

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1.

Time-Domain Vortex Induced Vibration Modeling of Reference Dynamic Power Cable for the Gulf of Maine

Number of pages: 30 Posted: 23 Dec 2025
Ryan Davies, Malakonda Reddy Lekkala, Anargyros Michaloliakos, Wei-Ying Wong, Matthew Hall, Alexander Vakakis and Lei Zuo
, National Renewable Energy Laboratory, University of Illinois at Urbana-Champaign, University of Michigan at Ann Arbor, National Renewable Energy Laboratory, University of Illinois at Urbana-Champaign and University of Michigan
Downloads 138 (588,531)

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Vortex-Induced-Vibration, Dynamic Power Cable, Lumped-Mass Model, Floating Offshore Wind, Gulf of Maine, MoorDyn

2.

Super-Slow Nonlinear Hysteresis Loop “Tracking” for Managing Energy Intake in the Forced Duffing Oscillator

Number of pages: 13 Posted: 14 Sep 2024
Oleg Gendelman, Mohammad Bukhari and Alexander Vakakis
affiliation not provided to SSRN, Wayne State University and University of Illinois at Urbana-Champaign
Downloads 79 (823,616)

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Nonlinear hysteresis, energy management, modulated force, Duffing oscillator

3.

Assessing the Dissipative Capacity of Particle Impact Dampers Based on Their Nonlinear Bandwidth Characteristics

Number of pages: 34 Posted: 02 Sep 2023
Xiang Li, Alireza Mojahed, Li-Qun Chen, Lawrence A. Bergman and Alexander Vakakis
Shanghai University, University of Illinois at Urbana-Champaign, Shanghai University, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 54 (1,031,043)

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Particle impact damper, nonlinear bandwidth, time-bandwidth product, Energy transfer, energy dissipation

4.

Passive Energy Redirection in a Phononic Lattice Network through Nonlinear Wave Scattering Mechanisms

Number of pages: 31 Posted: 30 Oct 2025
Anargyros Michaloliakos, Aryan Arora, Lawrence A. Bergman and Alexander Vakakis
University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 44 (1,145,425)

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Phononic lattices, nonlinear scattering, passive energy redirection, tuned mass dampers, vibro-impactors, multi-objective optimization

5.

Theoretical and Experimental Study of Non-Reciprocal Sound Transmission in Nonlinear Asymmetric Vibro-Acoustic Oscillators

Number of pages: 30 Posted: 10 Jan 2025
Jiangming Jin, Lei Yue, Jingxiao Huang, Chongan Wang, Alexander Vakakis and Lawrence A. Bergman
Zhejiang University of Technology, Zhejiang University of Technology, Zhejiang University of Technology, Georgia Institute of Technology, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 44 (1,170,409)

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Nonlinear vibro-acoustic system, nonlinear normal modes, non-reciprocity, acoustic energy transfer

6.

Understanding Modal Interactions in Non-classically Damped Linear Oscillators with Closely Spaced Modes

Number of pages: 29 Posted: 11 Oct 2025
Luis Baldelomar Pinto, Alireza Mojahed, Sobhan Mohammadi, Keegan Moore, Lawrence A. Bergman and Alexander Vakakis
affiliation not provided to SSRN, University of Illinois at Urbana-Champaign, Georgia Institute of Technology, Georgia Institute of Technology, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 40 (1,209,354)

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Closely spaced modes, beat phenomena, modal interactions

7.

Non-Reciprocal Frequency Conversion in a Two-Dimensional Waveguide Incorporating a Local Nonlinear Gate

Number of pages: 17 Posted: 17 Sep 2022
Chongan Wang, Alexander Vakakis and Sameh Tawfick
Georgia Institute of Technology, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 32 (1,290,922)

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Acoustic non-reciprocity, frequency conversion, waveguide, internal resonance

8.

Data-driven, Wavelet-based Identification and Reduced-order Modeling of Linear Systems with Closely Spaced Modes

Number of pages: 37 Posted: 04 Dec 2025
Anargyros Michaloliakos, Benjamin J. Chang, Lawrence A. Bergman and Alexander Vakakis
University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 29 (1,345,526)

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Wavelet transform, System identification, closely spaced modes, non-classical damping

9.

High-rate interaction of granular-based solitary waves with a frictional oscillating boundary

Number of pages: 15 Posted: 17 Jun 2026
Alfredo Fantetti, Jean Myung Jung, Alexander Vakakis and Kathryn H. Matlack
Imperial College London, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign and University of Illinois at Urbana-Champaign
Downloads 25

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Friction, Wear, Solitary Waves, Granular Crystals, Contact Stiffness, Plasticity

10.

Bi-stable Nonlinear Energy Sinks (BNESs) for Response Mitigation and Drag Reduction of Subsea Cables Undergoing Vortex-induced Vibrations

Number of pages: 29 Posted: 26 Jun 2026
Anargyros Michaloliakos, Ryan Davies, Matthew Hall and Alexander Vakakis
University of Illinois at Urbana-Champaign, , National Renewable Energy Laboratory and University of Illinois at Urbana-Champaign
Downloads 10

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Bi-stable nonlinear energy sink (B-NES), subsea power cable, offshore wind energy, vortex-induced vibration, drag reduction