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Lawrence N. Virgin
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Proceedings Papers

Monitoring the Behavior of an Experimental Impacting System

Kara N. Slade, Lawrence N. Virgin
Proc. ASME. IMECE96, Elasto-Impact and Friction in Dynamic Systems, 75-84, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0017
https://doi.org/10.1115/IMECE1996-0017
View Paper titled, Monitoring the Behavior of an Experimental Impacting System
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Topics: Data acquisition, Delays, Topology
Journal Articles

Interrogating the Lead-Up to a Critical Speed in Rotordynamics

Lawrence N. Virgin
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. June 2022, 144(3): 031012.
Paper No: VIB-21-1090
https://doi.org/10.1115/1.4053190
Published Online: January 11, 2022
View Article titled, Interrogating the Lead-Up to a Critical Speed in Rotordynamics
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Topics: Damping, Eigenvalues, Resonance, Rotordynamics, Steady state, Transients (Dynamics)
Proceedings Papers

On the Stability of Forced Radial Oscillations of an Experimental Spring Pendulum

Philip V. Bayly, Lawrence N. Virgin
Proc. ASME. DETC93, 14th Biennial Conference on Mechanical Vibration and Noise: Dynamics and Vibration of Time-Varying Systems and Structures, 229-236, September 19–22, 1993
Publisher: American Society of Mechanical Engineers
Paper No: DETC1993-0110
https://doi.org/10.1115/DETC1993-0110
View Paper titled, On the Stability of Forced Radial Oscillations of an Experimental Spring Pendulum
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Topics: Oscillations, Pendulums, Springs, Stability, Bifurcation, Excitation, Limit cycles, Poincaré maps, Resonance
Proceedings Papers

Experiments on a Rocking Block

William T. Fielder, Lawrence N. Virgin, Raymond H. Plaut
Proc. ASME. DETC95, Volume 3A: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration of Nonlinear, Random, and Time-Varying Systems, 781-786, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0319
https://doi.org/10.1115/DETC1995-0319
View Paper titled, Experiments on a Rocking Block
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Topics: Corners (Structural elements), Energy dissipation, Excitation, Gravity (Force), Modeling, Rocks, Rotation, Simulation results, Stability, Transients (Dynamics)
Proceedings Papers

An Experimental Study of the Forced Response of Pre- and Post-Critical Plates

Kevin D. Murphy, Lawrence N. Virgin, Stephen A. Rizzi
Proc. ASME. DETC95, Volume 3A: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration of Nonlinear, Random, and Time-Varying Systems, 695-701, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0310
https://doi.org/10.1115/DETC1995-0310
View Paper titled, An Experimental Study of the Forced Response of Pre- and Post-Critical Plates
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Topics: Plates (structures), Acoustics, Dynamic response, Excitation, Spectra (Spectroscopy), Stress, Time series, Vibration
Journal Articles

Probing the Force Field to Identify Potential Energy

Yawen Xu, Lawrence N. Virgin
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. October 2019, 86(10): 101008.
Paper No: JAM-19-1248
https://doi.org/10.1115/1.4044305
Published Online: August 5, 2019
View Article titled, Probing the Force Field to Identify Potential Energy
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Topics: Potential energy, Shapes, Stress, Equilibrium (Physics), Additive manufacturing
Journal Articles

A New Method for Predicting Critical Speeds in Rotordynamics

Lawrence N. Virgin, Josiah D. Knight, Raymond H. Plaut
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2016, 138(2): 022504.
Paper No: GTP-15-1363
https://doi.org/10.1115/1.4031308
Published Online: September 1, 2015
View Article titled, A New Method for Predicting Critical Speeds in Rotordynamics
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Topics: Disks, Rotors, Rotordynamics, Damping
Proceedings Papers

Nonlinear Behavior of a Magnetic Bearing System

Lawrence N. Virgin, Thomas F. Walsh, Josiah D. Knight
Proc. ASME. GT1994, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A041, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-341
https://doi.org/10.1115/94-GT-341
View Paper titled, Nonlinear Behavior of a Magnetic Bearing System
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Topics: Magnetic bearings, Computer simulation, Degrees of freedom, Differential equations, Feedback, Free vibrations, Stability
Proceedings Papers

A Harmonic Balance Approximation of Dynamic Snap-Through Boundaries in a Single-Degree-of-Freedom Structure

Richard Wiebe, Lawrence N. Virgin
Proc. ASME. IDETC-CIE2013, Volume 7B: 9th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V07BT10A026, August 4–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: DETC2013-12615
https://doi.org/10.1115/DETC2013-12615
View Paper titled, A Harmonic Balance Approximation of Dynamic Snap-Through Boundaries in a Single-Degree-of-Freedom Structure
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Topics: Approximation, Arches, Aerospace engineering, Aircraft, Buckling, Chaos, Civil engineering, Dynamic testing (Materials), Equilibrium (Physics), Oscillations
Journal Articles

Application of Continuation Methods to Uniaxially Loaded Postbuckled Plates

Theodore C. Lyman, Lawrence N. Virgin, R. Benjamin Davis
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. March 2014, 81(3): 031010.
Paper No: JAM-12-1486
https://doi.org/10.1115/1.4024672
Published Online: September 19, 2013
View Article titled, Application of Continuation Methods to Uniaxially Loaded Postbuckled Plates
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Topics: Buckling, Deflection, Plates (structures), Stress, Boundary-value problems, Equilibrium (Physics), Bifurcation, Mode shapes
Proceedings Papers

On the Identification of Chaos From Frequency Content

Richard Wiebe, Lawrence N. Virgin
Proc. ASME. IDETC-CIE2011, Volume 4: 8th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A and B, 823-828, August 28–31, 2011
Publisher: American Society of Mechanical Engineers
Paper No: DETC2011-47473
https://doi.org/10.1115/DETC2011-47473
View Paper titled, On the Identification of Chaos From Frequency Content
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Topics: Chaos, Computation, Dynamic systems, Nonlinear dynamical systems
Journal Articles

Static and Dynamic Behavior of Highly Deformed Risers and Pipelines

Sophia T. Santillan, Lawrence N. Virgin, Raymond H. Plaut
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Materials
J. Offshore Mech. Arct. Eng. May 2010, 132(2): 021401.
https://doi.org/10.1115/1.4000555
Published Online: March 1, 2010
View Article titled, Static and Dynamic Behavior of Highly Deformed Risers and Pipelines
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Topics: Buoyancy, Equilibrium (Physics), Pipeline risers, Pipelines, Risers (Casting), Vibration, Boundary-value problems
Proceedings Papers

Static and Dynamic Behavior of Highly-Deformed Risers and Pipelines

Sophia T. Santillan, Lawrence N. Virgin, Raymond H. Plaut
Proc. ASME. OMAE2007, Volume 3: Pipeline and Riser Technology; CFD and VIV, 143-149, June 10–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2007-29180
https://doi.org/10.1115/OMAE2007-29180
View Paper titled, Static and Dynamic Behavior of Highly-Deformed Risers and Pipelines
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Topics: Pipeline risers, Pipelines, Risers (Casting), Boundary-value problems, Free vibrations, Buckling, Buoyancy, Deformation, Energy dissipation, Equilibrium (Physics)
Journal Articles

Dynamic Characteristics of Deteriorating Engineering Structures

Lawrence N. Virgin
Journal: Applied Mechanics Reviews
Publisher: ASME
Article Type: Review Articles
Appl. Mech. Rev. May 1993, 46(5): 220–226.
https://doi.org/10.1115/1.3120341
Published Online: May 1, 1993
View Article titled, Dynamic Characteristics of Deteriorating Engineering Structures
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Topics: Damping, Dynamic response, Energy generation, Failure, Maintenance, Ocean engineering, Safety, Service life (Equipment), Stiffness, Structural elements (Construction)
Journal Articles

On Spatial Chaos, Asymptotic Modal Analysis, and Turbulence

Earl H. Dowell, Lawrence N. Virgin
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Briefs
J. Appl. Mech. December 1990, 57(4): 1094–1097.
https://doi.org/10.1115/1.2897637
Published Online: December 1, 1990
View Article titled, On Spatial Chaos, Asymptotic Modal Analysis, and Turbulence
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Topics: Chaos, Modal analysis, Turbulence