1-20 of 22
L. A. Bergman
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Numerical Solution of Some Three-State Random Vibration Problems

S. F. Wojtkiewicz, L. A. Bergman, B. F. Spencer, Jr.
Proc. ASME. DETC95, Volume 3A: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration of Nonlinear, Random, and Time-Varying Systems, 939-947, September 17–20, 1995
Paper No: DETC1995-0339
DOI: https://doi.org/10.1115/DETC1995-0339
View Paper
PDF
Topics: Random vibration, Finite element analysis, Dimensions, Fokker-Planck equation, Harmonic oscillators, Nonlinear systems, Simulation, Storage, White noise
Journal Articles

Tailoring Strongly Nonlinear Negative Stiffness

F. Liu, S. Theodossiades, D. M. McFarland, A. F. Vakakis, L. A. Bergman
Journal: Journal of Mechanical Design
Article Type: Technical Briefs
J. Mech. Des. February 2014, 136(2): 024501.
Paper No: MD-12-1465
DOI: https://doi.org/10.1115/1.4025794
Published Online: December 11, 2013
View Article
PDF
Topics: Equilibrium (Physics), Springs, Stiffness, Deflection
Journal Articles

Dynamics of a Linear Oscillator Coupled to a Bistable Light Attachment: Analytical Study

L. I. Manevitch, G. Sigalov, F. Romeo, L. A. Bergman, A. Vakakis
Journal: Journal of Applied Mechanics
Article Type: Research-Article
J. Appl. Mech. April 2014, 81(4): 041011.
Paper No: JAM-13-1235
DOI: https://doi.org/10.1115/1.4025150
Published Online: September 23, 2013
View Article
PDF
Topics: Approximation, Dynamics (Mechanics), Energy transformation, Resonance, Harmonic oscillators, Flow (Dynamics), Oscillations
Journal Articles

A Physics-Based Friction Model and Integration to a Simple Dynamical System

M. Eriten, A. A. Polycarpou, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Research Papers
J. Vib. Acoust. October 2012, 134(5): 051012.
DOI: https://doi.org/10.1115/1.4006182
Published Online: June 5, 2012
View Article
PDF
Topics: Friction, Surface roughness, Coulombs, Physics, Simulation, Dynamic systems
Journal Articles

Dynamics of an Eccentric Rotational Nonlinear Energy Sink

O. V. Gendelman, G. Sigalov, L. I. Manevitch, M. Mane, A. F. Vakakis, L. A. Bergman
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. January 2012, 79(1): 011012.
DOI: https://doi.org/10.1115/1.4005402
Published Online: December 13, 2011
View Article
PDF
Topics: Dynamics (Mechanics), Energy dissipation, Energy transformation, Excitation, Oscillations, Time series, Resonance, Damping, Deflection, Nonlinear dynamical systems
Journal Articles

Surface Roughness Effects on Energy Dissipation in Fretting Contact of Nominally Flat Surfaces

M. Eriten, A. A. Polycarpou, L. A. Bergman
Journal: Journal of Applied Mechanics
Article Type: Research Papers
J. Appl. Mech. March 2011, 78(2): 021011.
DOI: https://doi.org/10.1115/1.4002433
Published Online: November 9, 2010
View Article
PDF
Topics: Energy dissipation, Surface roughness
Proceedings Papers

Modeling of the Dynamics of Jointed Beam Structures

Yaxin Song, D. Michael McFarland, L. A. Bergman, C. J. Hartwigsen, Alexander F. Vakakis
Proc. ASME. IDETC-CIE2003, Volume 5: 19th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1091-1100, September 2–6, 2003
Paper No: DETC2003/VIB-48434
DOI: https://doi.org/10.1115/DETC2003/VIB-48434
View Paper
PDF
Topics: Dynamics (Mechanics), Modeling, Hammers, Dynamic response, Artificial neural networks, Bolted joints, Computer simulation, Energy dissipation, Feedforward control, Finite element analysis
Proceedings Papers

Irreversible Passive Energy Transfer in the Damped Response of Coupled Oscillators With Essential Nonlinearity

G. Kerschen, Y. S. Lee, A. F. Vakakis, D. M. McFarland, L. A. Bergman
Proc. ASME. IDETC-CIE2005, Volume 1: 20th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1833-1843, September 24–28, 2005
Paper No: DETC2005-84498
DOI: https://doi.org/10.1115/DETC2005-84498
View Paper
PDF
Topics: Energy transformation, Dynamics (Mechanics), Resonance, Bifurcation, Control equipment, Degrees of freedom, Flutter (Aerodynamics), Harmonic oscillators, Packaging, Shock isolation
Proceedings Papers

Experimental Investigation of Targeted Energy Transfers in Strongly and Nonlinearly Coupled Oscillators

D. M. McFarland, G. Kerschen, J. J. Kowtko, Y. S. Lee, L. A. Bergman, A. F. Vakakis
Proc. ASME. IDETC-CIE2005, Volume 1: 20th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1299-1307, September 24–28, 2005
Paper No: DETC2005-84497
DOI: https://doi.org/10.1115/DETC2005-84497
View Paper
PDF
Topics: Dynamics (Mechanics), Harmonic oscillators, Resonance, Transients (Dynamics), Weight (Mass)
Journal Articles

Effects of Boundary Flexibility on the Vibration of a Continuum With a Moving Oscillator

Yonghong Chen, C. A. Tan, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Technical Papers
J. Vib. Acoust. October 2002, 124(4): 552–560.
DOI: https://doi.org/10.1115/1.1505029
Published Online: September 20, 2002
View Article
PDF
Topics: Shear (Mechanics), Stiffness, Vibration, Eigenfunctions, Eigenvalues
Journal Articles

A New Method for Calculating Bending Moment and Shear Force in Moving Load Problems

A. V. Pesterev, Senior Researcher, C. A. Tan, Mem. ASME, Associate Professor, L. A. Bergman, Fellow ASME, Professor
Journal: Journal of Applied Mechanics
Article Type: Technical Papers
J. Appl. Mech. March 2001, 68(2): 252–259.
DOI: https://doi.org/10.1115/1.1356028
Published Online: August 18, 2000
View Article
PDF
Topics: Damping, Distributed parameter systems, Pavement live loads, Shear (Mechanics), Eigenfunctions, Vibration
Journal Articles

An Improved Series Expansion of the Solution to the Moving Oscillator Problem

A. V. Pesterev, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Technical Papers
J. Vib. Acoust. January 2000, 122(1): 54–61.
DOI: https://doi.org/10.1115/1.568436
Published Online: January 1, 1999
View Article
PDF
Topics: Approximation, Boundary-value problems, Shear (Mechanics), String, Vibration, Distributed parameter systems, Stiffness
Journal Articles

On the Existence of Normal Modes of Damped Discrete-Continuous Systems

H. T. Banks, Zheng-Hua Luo, L. A. Bergman, D. J. Inman
Journal: Journal of Applied Mechanics
Article Type: Technical Papers
J. Appl. Mech. December 1998, 65(4): 980–989.
DOI: https://doi.org/10.1115/1.2791942
Published Online: December 1, 1998
View Article
PDF
Topics: Damping, Dimensions, Equations of motion, Harmonic oscillators
Journal Articles

A Contribution to the Moving Mass Problem

A. V. Pesterev, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Technical Briefs
J. Vib. Acoust. July 1998, 120(3): 824–826.
DOI: https://doi.org/10.1115/1.2893904
Published Online: July 1, 1998
View Article
PDF
Journal Articles

Response of a Nonconservative Continuous System to a Moving Concentrated Load

A. V. Pesterev, L. A. Bergman
Journal: Journal of Applied Mechanics
Article Type: Technical Papers
J. Appl. Mech. June 1998, 65(2): 436–444.
DOI: https://doi.org/10.1115/1.2789073
Published Online: June 1, 1998
View Article
PDF
Topics: Stress, Differential equations, Distributed parameter systems, Eigenfunctions
Journal Articles

Erratum: “On Vibrations of a System With an Eigenfrequency Identical to That of One of Its Subsystems, Part 2” (ASME Journal of Vibration and Acoustics, 1996, 118, pp. 414–416)

A. V. Pesterev, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Errata
J. Vib. Acoust. October 1996, 118(4): 613.
DOI: https://doi.org/10.1115/1.2888342
Published Online: October 1, 1996
View Article
PDF
Topics: Acoustics, Vibration
Journal Articles

On Vibrations of a System With an Eigenfrequency Identical to That of One of Its Subsystems, Part 2

A. V. Pesterev, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Research Papers
J. Vib. Acoust. July 1996, 118(3): 414–416.
DOI: https://doi.org/10.1115/1.2888198
Published Online: July 1, 1996
View Article
PDF
Topics: Complex systems, Eigenfunctions, Free vibrations, Vibration
Journal Articles

On Vibrations of a System With an Eigenfrequency Identical to That of One of Its Subsystems

A. V. Pesterev, L. A. Bergman
Journal: Journal of Vibration and Acoustics
Article Type: Research Papers
J. Vib. Acoust. October 1995, 117(4): 482–487.
DOI: https://doi.org/10.1115/1.2874487
Published Online: October 1, 1995
View Article
PDF
Topics: Complex systems, Eigenfunctions, Free vibrations, Vibration
Journal Articles

Active and passive Damping of Euler-Bernoulli Beams and Their Interactions

S. T. Pang, T.-C. Tsao, L. A. Bergman
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. September 1993, 115(3): 379–384.
DOI: https://doi.org/10.1115/1.2899113
Published Online: September 1, 1993
View Article
PDF
Topics: Passive damping, Actuators, Approximation, Damping, Finite element analysis, Poles (Building), Transfer functions
Journal Articles

On the Vibration of a Point-Supported Linear Distributed System

L. A. Bergman, D. Michael McFarland
Journal: Journal of Vibration and Acoustics
Article Type: Research Papers
J. Vib. Acoust. October 1988, 110(4): 485–492.
DOI: https://doi.org/10.1115/1.3269555
Published Online: October 1, 1988
View Article
PDF
Topics: Vibration, Boundary-value problems, Differential equations, Dynamic systems, Finite element analysis, Separation (Technology), Springs