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2011

A global-local approach to nonlinear system identification

Lee, Y. S., Vakakis, A. F., McFarland, D. M. & Bergman, L., Jun 13 2011, Modal Analysis Topics - Proceedings of the 29th IMAC, a Conference on Structural Dynamics, 2011. p. 513-524 12 p. (Conference Proceedings of the Society for Experimental Mechanics Series; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear systems
Identification (control systems)
Time series
Dynamical systems
Decomposition

An eccentric rotator as a novel design of a nonlinear energy sink

Gendelman, O. V., Sigalov, G., Mane, M., Bergman, L. A., Vakakis, A. F. & Manevitch, L. I., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 369-379 11 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 1, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy
Energy transfer
Gravitation
Eigenfrequency
Energy Transfer

Application of Targeted Energy Transfer (TET) techniques to the seismic protection of a small scale multistorey eccentric steel structure

Tripepi, C., Nucera, F., Bergman, L. A., McFarland, D. M. & Vakakis, A. F., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 571-578 8 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 1, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy Transfer
Steel structures
Energy transfer
Steel
Earthquakes

A time-domain nonlinear system identification method based on multiscale dynamic partitions

Lee, Y. S., Tsakirtzis, S., Vakakis, A. F., Bergman, L. & McFarland, D. M., Aug 1 2011, In : Meccanica. 46, 4, p. 625-649 25 p.

Research output: Contribution to journalArticle

system identification
nonlinear systems
Nonlinear systems
partitions
Identification (control systems)

Characterization of a strongly nonlinear laboratory benchmark system

McFarland, D. M., Vakakis, A. F., Bergman, L. & Copeland, T. J., Jul 19 2011, Dynamics of Civil Structures - Proceedings of the 28th IMAC, A Conference on Structural Dynamics, 2010. p. 1-6 6 p. (Conference Proceedings of the Society for Experimental Mechanics Series; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear systems
Identification (control systems)
Stiffness
Experiments

Comparing linear and essentially nonlinear vibration-based energy harvesting

Quinn, D. D., Triplett, A. L., Bergman, L. A. & Vakakis, A. F., Jan 1 2011, In : Journal of Vibration and Acoustics, Transactions of the ASME. 133, 1, 011001.

Research output: Contribution to journalArticle

Energy harvesting
Vibrations (mechanical)
vibration
Vibration measurement
oscillators

Construction and use of the frequency-energy plot for a system with two essential nonlinearities

Hubbard, S. A., Vakakis, A. F., Bergman, L. & McFarland, D. M., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 449-456 8 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 1, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Transient analysis
Energy transfer
Nonlinear systems
Nonlinearity
Energy

Current efforts towards a non-linear system identification methodology of broad applicability

Vakakis, A. F., Bergman, L., McFarland, D. M., Lee, Y. S. & Kurt, M., Nov 2011, In : Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 225, 11, p. 2497-2515 19 p.

Research output: Contribution to journalReview article

Nonlinear systems
Identification (control systems)
Modal analysis
Demonstrations
Availability

Damped transition of a strongly nonlinear system of coupled oscillators into a state of continuous resonance scattering

Andersen, D., Wang, X., Starosvetsky, Y., Remick, K., Vakakis, A. F., Mane, M., Hubbard, S. & Bergman, L., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 839-845 7 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 4, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coupled Oscillators
Damped
Nonlinear systems
Nonlinear Systems
Scattering

Designing a new type of energy trap: A classical analog of quantum Landau-Zener tunneling

Vakakis, A. F., Sigalov, G., Mane, M., Bergman, L. A., Manevitch, L. I. & Kosevich, Y. A., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 361-367 7 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 1, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pendulum
Pendulums
Trap
Subsystem
Energy Transfer

Dynamics of a system of coupled oscillators with geometrically nonlinear damping

Andersen, D. K., Vakakis, A. F. & Bergman, L. A., Aug 15 2011, Nonlinear Modeling and Applications - Proceedings of the 28th IMAC, A Conference on Structural Dynamics, 2010. p. 1-7 7 p. (Conference Proceedings of the Society for Experimental Mechanics Series; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Damping
Stiffness

Effect of stochasticity on targeted energy transfer from a linear medium to a strongly nonlinear attachment

Sapsis, T. P., Vakakis, A. F. & Bergman, L., Apr 1 2011, In : Probabilistic Engineering Mechanics. 26, 2, p. 119-133 15 p.

Research output: Contribution to journalArticle

Energy transfer
attachment
energy transfer
linear systems
Green's function

Efficient energy transfer and redirection in weakly interacting granular lens

Starosvetsky, Y., Hasan, M. A. & Vakakis, A. F., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 689-694 6 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 4, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy Transfer
Shock waves
Energy transfer
Lens
Lenses

Energy harvesting from impulsive loads using intentional essential nonlinearities

Quinn, D. D., Triplett, A. L., Vakakis, A. F. & Bergman, L., Feb 9 2011, In : Journal of Vibration and Acoustics, Transactions of the ASME. 133, 1, 011004.

Research output: Contribution to journalArticle

Energy harvesting
nonlinearity
nonlinear systems
Electromechanical coupling
intervals

Enhanced passive targeted energy transfer in strongly nonlinear mechanical oscillators

Gendelman, O. V., Sapsis, T., Vakakis, A. F. & Bergman, L. A., Jan 3 2011, In : Journal of Sound and Vibration. 330, 1, p. 1-8 8 p.

Research output: Contribution to journalArticle

Oscillators (mechanical)
mechanical oscillators
Energy transfer
energy transfer
sinks

Identification of equivalent modal damping and frequencies in multi degree-of-freedom nonlinear systems

Quinn, D. D., Ott, R. J., Hubbard, S., McFarland, D. M., Bergman, L. A. & Vakakis, A. F., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 467-474 8 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 1, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Degrees of freedom (mechanics)
Nonlinear systems
Damping
Nonlinear Systems
Degree of freedom

New family of solitary waves in granular dimer chains with no precompression

Jayaprakash, K. R., Starosvetsky, Y. & Vakakis, A. F., Mar 21 2011, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 83, 3, 036606.

Research output: Contribution to journalArticle

Dimer
Solitary Waves
beads
solitary waves
dimers

Nonlinear normal modes and band zones in granular chains with no pre-compression

Jayaprakash, K. R., Starosvetsky, Y., Vakakis, A. F., Peeters, M. & Kerschen, G., Feb 1 2011, In : Nonlinear Dynamics. 63, 3, p. 359-385 27 p.

Research output: Contribution to journalArticle

Normal Modes
Compression
Granular Media
Dynamical systems
Disorder

Nonlinear system identification of vibro-impact nonsmooth dynamical systems

Lee, Y. S., Chen, H., Vakakis, A. F., McFarland, D. M. & Bergman, L. A., Dec 1 2011, 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. AIAA 2011-2067. (Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear systems
Identification (control systems)
Dynamical systems

Primary wave transmission in systems of elastic rods with granular interfaces

Starosvetsky, Y. & Vakakis, A. F., Nov 2011, In : Wave Motion. 48, 7, p. 568-585 18 p.

Research output: Contribution to journalArticle

rods
beads
pulses
shock
excitation

Resonance and anti-resonance phenomenon in granular dimer chains with no pre-compression

Jayaprakash, K. R., Starosvetsky, Y. & Vakakis, A. F., Dec 1 2011, ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011. PARTS A AND B ed. p. 695-702 8 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 4, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dimer
Solitons
Dimers
Solitary Waves
Compression

Stability enhancement of a transonic wing using a simple passive attachment

Hubbard, S., Mcfarland, D. M., Vakakis, A. F., Bergman, L., Fontenot, R. L., Brown, R. L., Cizmas, P. G. A. & Strganac, T. W., Dec 1 2011, AIAA Atmospheric Flight Mechanics Conference 2011. (AIAA Atmospheric Flight Mechanics Conference 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aerodynamics

Subharmonic orbits of a strongly nonlinear oscillator forced by closely spaced harmonics

Sapsis, T. P. & Vakakis, A. F., Jan 1 2011, In : Journal of Computational and Nonlinear Dynamics. 6, 1, 011014.

Research output: Contribution to journalArticle

Subharmonics
Nonlinear Oscillator
Orbits
Harmonic
Orbit

System identification of strongly nonlinear dynamics

Vakakis, A. F., Bergman, L. A., McFarland, D. M., Lee, Y. S. & Kurt, M., Jan 1 2011, Proceedings of the 8th International Conference on Structural Dynamics, EURODYN 2011. Lombaert, G., Muller, G., De Roeck, G. & Degrande, G. (eds.). University of Southampton, Institute of Sound Vibration and Research, p. 2342-2346 5 p. (Proceedings of the 8th International Conference on Structural Dynamics, EURODYN 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nonlinear systems
Identification (control systems)
Decomposition
Processing

Towards a new type of energy trap: Classical analog of quantum Landau-Zener tunneling

Manevitch, L. I., Kosevich, Y. A., Mane, M., Sigalov, G., Bergman, L. & Vakakis, A. F., Jan 1 2011, In : International Journal of Non-Linear Mechanics. 46, 1, p. 247-252 6 p.

Research output: Contribution to journalArticle

Pendulum
Pendulums
Trap
Analogue
Analogy
2013

5-DOF dynamic model of vehicle shimmy system with clearance at universal joint in steering handling mechanism

Lu, J., Xu, Y., Hu, C., Vakakis, A. F. & Bergman, L. A., 2013, In : Shock and Vibration. 20, 5, p. 951-961 11 p.

Research output: Contribution to journalArticle

Universal joints
clearances
dynamic models
Dynamic models
vehicles

Atomic force microscope infrared spectroscopy on 15 nm scale polymer nanostructures

Felts, J. R., Cho, H., Yu, M. F., Bergman, L. A., Vakakis, A. F. & King, W. P., Feb 1 2013, In : Review of Scientific Instruments. 84, 2, 023709.

Research output: Contribution to journalArticle

Infrared spectroscopy
Nanostructures
Microscopes
infrared spectroscopy
microscopes

Cantilever dynamics and energy localization during atomic force microscope infrared spectroscopy

Cho, H., Felts, J. R., Yu, M. F., Bergman, L. A., Vakakis, A. F. & King, W. P., Dec 1 2013, 2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013. p. 908-911 4 p. 6626915. (2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infrared spectroscopy
Microscopes
Signal to noise ratio
Polymer films
Infrared lasers

Computational study of vortex-induced vibration of a sprung rigid circular cylinder with a strongly nonlinear internal attachment

Tumkur, R. K. R., Calderer, R., Masud, A., Pearlstein, A. J., Bergman, L. A. & Vakakis, A. F., Jul 1 2013, In : Journal of Fluids and Structures. 40, p. 214-232 19 p.

Research output: Contribution to journalArticle

Circular cylinders
Vortex flow
Navier Stokes equations
Reynolds number
Finite element method

Dynamic analysis of cross shaft type universal joint with clearance

Lu, J. W., Wang, G. C., Chen, H., Vakakis, A. F. & Bergman, L., Nov 1 2013, In : Journal of Mechanical Science and Technology. 27, 11, p. 3201-3205 5 p.

Research output: Contribution to journalArticle

Universal joints
Dynamic analysis
Dynamic models
Ground vehicles
Shafts (machine components)

Energy equipartition in two-dimensional granular systems with spherical intruders

Szelengowicz, I., Hasan, M. A., Starosvetsky, Y., Vakakis, A. F. & Daraio, C., Mar 14 2013, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 87, 3, 032204.

Research output: Contribution to journalArticle

equipartition theorem
Equipartition
Energy
Adjacent
Absorbing

Epistemic and aleatoric uncertainty in modeling

Segalman, D. J., Brake, M. R., Bergman, L. A., Vakakis, A. F. & Willner, K., Jan 1 2013, 22nd Reliability, Stress Analysis, and Failure Prevention Conference; 25th Conference on Mechanical Vibration and Noise. American Society of Mechanical Engineers, (Proceedings of the ASME Design Engineering Technical Conference; vol. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Uncertainty
Epistemic Uncertainty
Modeling
Model
Prediction Model

Experimental blast testing of a large 9-story structure equipped with a system of nonlinear energy sinks

Wierschem, N. E., Hubbard, S. A., Luo, J., Fahnestock, L. A., Spencer, B. F., Quinn, D. D., McFarland, D. M., Vakakis, A. F. & Bergman, L. A., Jan 1 2013, 22nd Reliability, Stress Analysis, and Failure Prevention Conference; 25th Conference on Mechanical Vibration and Noise. American Society of Mechanical Engineers, (Proceedings of the ASME Design Engineering Technical Conference; vol. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Blast
Testing
Energy
Passive System
Narrative

Experimental Study of Strongly Nonlinear Resonances and Anti-Resonances in Granular Dimer Chains

Potekin, R., Jayaprakash, K. R., McFarland, D. M., Remick, K., Bergman, L. & Vakakis, A. F., Jun 1 2013, In : Experimental Mechanics. 53, 5, p. 861-870 10 p.

Research output: Contribution to journalArticle

Dimers
Acoustics
Acoustic wave velocity
Solitons
Radiation

Experimental system identification of the Vibro-impact dynamics towards structural health monitoring and damage detection

Chen, H., Lee, Y. S., Kurt, M., McFarland, D. M., Bergman, L. A. & Vakakis, A. F., Jan 1 2013, 22nd Reliability, Stress Analysis, and Failure Prevention Conference; 25th Conference on Mechanical Vibration and Noise. American Society of Mechanical Engineers, (Proceedings of the ASME Design Engineering Technical Conference; vol. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Damage Detection
Structural Dynamics
Damage detection
Structural health monitoring
Health Monitoring

Experimental testing of a large 9-story structure equipped with multiple nonlinear energy sinks subjected to an impulsive loading

Wierschem, N. E., Luo, J., Hubbard, S., Fahnestock, L. A., Spencer, B. F., Vakakis, A. F. & Bergman, L., Oct 17 2013, Structures Congress 2013: Bridging Your Passion with Your Profession - Proceedings of the 2013 Structures Congress. p. 2241-2252 12 p. (Structures Congress 2013: Bridging Your Passion with Your Profession - Proceedings of the 2013 Structures Congress).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Testing
Energy transfer
Loads (forces)
Earthquakes

Frequency bands of strongly nonlinear homogeneous granular systems

Lydon, J., Jayaprakash, K. R., Ngo, D., Starosvetsky, Y., Vakakis, A. F. & Daraio, C., Jul 19 2013, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 88, 1, 012206.

Research output: Contribution to journalArticle

Periodic Media
Oscillation
Forcing
beads
oscillations

Impact time measurement by using the fiber optic sensor in the pendulum ball collision

Lee, J., Vakakis, A. F. & Bergman, L. A., Aug 12 2013, Fiber Optic Sensors and Applications X. 87220K. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8722).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fiber Optic Sensor
Fiber optic sensors
pendulums
Pendulum
Pendulums

Improved atomic force microscope infrared spectroscopy for rapid nanometer-scale chemical identification

Cho, H., Felts, J. R., Yu, M. F., Bergman, L. A., Vakakis, A. F. & King, W. P., Nov 8 2013, In : Nanotechnology. 24, 44, 444007.

Research output: Contribution to journalArticle

Infrared spectroscopy
Microscopes
Signal to noise ratio
Polymer films
Wavelet transforms

Modeling and measurement of geometrically nonlinear damping in a microcantilever-nanotube system

Jeong, B., Cho, H., Yu, M. F., Vakakis, A. F., McFarland, D. M. & Bergman, L. A., Oct 22 2013, In : ACS Nano. 7, 10, p. 8547-8553 7 p.

Research output: Contribution to journalArticle

Nanotubes
nanotubes
Damping
damping
probes

Nonlinear pulse equipartition in weakly coupled ordered granular chains with no precompression

Starosvetsky, Y., Hasan, M. A. & Vakakis, A. F., May 28 2013, In : Journal of Computational and Nonlinear Dynamics. 8, 3, 034504.

Research output: Contribution to journalArticle

Equipartition
Solitons
Solitary Waves
Impulse
Energy Distribution

Nonlinear resonances in a general class of granular dimers with no pre-compression

Jayaprakash, K. R., Vakakis, A. F. & Starosvetsky, Y., Jun 1 2013, In : Granular Matter. 15, 3, p. 327-347 21 p.

Research output: Contribution to journalArticle

beads
Dimers
dimers
pulses
waveforms

Nonlinear resonances leading to strong pulse attenuation in granular dimer chains

Jayaprakash, K. R., Starosvetsky, Y., Vakakis, A. F. & Gendelman, O. V., Jun 1 2013, In : Journal of Nonlinear Science. 23, 3, p. 363-392 30 p.

Research output: Contribution to journalArticle

Nonlinear Resonance
Dimer
Attenuation
Dimers
Waveform

Nonlinear system identification of frictional effects in a beam with a bolted joint connection

Eriten, M., Kurt, M., Luo, G., Michael McFarland, D., Bergman, L. & Vakakis, A. F., Aug 1 2013, In : Mechanical Systems and Signal Processing. 39, 1-2, p. 245-264 20 p.

Research output: Contribution to journalArticle

Bolted joints
Nonlinear systems
Identification (control systems)
Damping
Dynamic analysis

Nonlinear system identification of strongly nonlinear beats in the dynamics of a beam with a local stiffness nonlinearity

Kurt, M., Vakakis, A. F., McFarland, D. M., Bergman, L. A. & Eriten, M., 2013, Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013. p. 1945-1947 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cantilever beams
Nonlinear systems
Identification (control systems)
Stiffness
Time series

Nonlinear targeted energy transfer and macroscopic analog of the quantum Landau-Zener effect in coupled granular chains

Hasan, M. A., Starosvetsky, Y., Vakakis, A. F. & Manevitch, L. I., Jun 1 2013, In : Physica D: Nonlinear Phenomena. 252, p. 46-58 13 p.

Research output: Contribution to journalArticle

Zener effect
energy transfer
analogs
stratification
beads

Numerical and experimental investigation of a highly effective single-sided vibro-impact non-linear energy sink for shock mitigation

Al-Shudeifat, M. A., Wierschem, N., Quinn, D. D., Vakakis, A. F., Bergman, L. & Spencer, B. F., Mar 25 2013, In : International Journal of Non-Linear Mechanics. 52, p. 96-109 14 p.

Research output: Contribution to journalArticle

Numerical Investigation
Experimental Investigation
Shock
Stiffness
Damping

Numerical investigation of rotating nonlinear energy sink for shock mitigation

AL-Shudeifat, M. A., Bergman, L. & Vakakis, A. F., Jan 1 2013, 22nd Reliability, Stress Analysis, and Failure Prevention Conference; 25th Conference on Mechanical Vibration and Noise. American Society of Mechanical Engineers, (Proceedings of the ASME Design Engineering Technical Conference; vol. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Numerical Investigation
Energy transfer
Shock
Rotating
Energy

Primary pulse transmission in coupled steel granular chains embedded in PDMS matrix: Experiment and modeling

Hasan, M. A., Cho, S., Remick, K., Vakakis, A. F., McFarland, D. M. & Kriven, W. M., Oct 1 2013, In : International Journal of Solids and Structures. 50, 20-21, p. 3207-3224 18 p.

Research output: Contribution to journalArticle

Siloxanes
Steel
siloxanes
steels
Energy transfer

Reduced-order model for laminar vortex-induced vibration of a rigid circular cylinder with an internal nonlinear absorber

Tumkur, R. K. R., Domany, E., Gendelman, O. V., Masud, A., Bergman, L. & Vakakis, A. F., Jul 1 2013, In : Communications in Nonlinear Science and Numerical Simulation. 18, 7, p. 1916-1930 15 p.

Research output: Contribution to journalArticle

Vortex-induced Vibration
Reduced Order Model
Absorber
Circular Cylinder
Circular cylinders