Search Results | ASME Digital Collection

Skip to Main Content

Skip Nav Destination

1-20 of 20

Sort by

Sort Order Select

Journal Articles

Nonlinear Dynamics of Stockbridge Dampers

O. Barry, J. W. Zu, D. C. D. Oguamanam

J. Dyn. Sys., Meas., Control. June 2015, 137(6): 061017.

Paper No: DS-13-1346

DOI: https://doi.org/10.1115/1.4029526

Published Online: June 1, 2015

View Article

Topics: Dampers, Nonlinear dynamics, Vibration, Mode shapes

Journal Articles

Forced Vibration of Overhead Transmission Line: Analytical and Experimental Investigation

O. Barry, J. W. Zu, D. C. D. Oguamanam

J. Vib. Acoust. August 2014, 136(4): 041012.

Paper No: VIB-13-1393

DOI: https://doi.org/10.1115/1.4027578

Published Online: May 22, 2014

View Article

Topics: Dampers, Damping, Transmission lines, Vibration, Displacement, Tension

Proceedings Papers

Free Vibration Analysis of a Beam With an Attached In-Span Beam With Tip Mass

O. R. Barry, J. W. Zu, D. C. D. Oguamanam

Proc. ASME. DSCC2013, Volume 1: Aerial Vehicles; Aerospace Control; Alternative Energy; Automotive Control Systems; Battery Systems; Beams and Flexible Structures; Biologically-Inspired Control and its Applications; Bio-Medical and Bio-Mechanical Systems; Biomedical Robots and Rehab; Bipeds and Locomotion; Control Design Methods for Adv. Powertrain Systems and Components; Control of Adv. Combustion Engines, Building Energy Systems, Mechanical Systems; Control, Monitoring, and Energy Harvesting of Vibratory Systems, V001T06A002, October 21–23, 2013

Paper No: DSCC2013-3733

DOI: https://doi.org/10.1115/DSCC2013-3733

View Paper

Topics: Dampers, Equations of motion, Finite element analysis, Free vibrations, Hamilton's principle, Stiffness, Stress, Transmission lines

Proceedings Papers

Free Vibration Analysis of a Beam Under Axial Load Carrying a Mass-Spring-Mass

O. R. Barry, Y. Zhu, J. W. Zu, D. C. D. Oguamanam

Proc. ASME. IDETC-CIE2012, Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B, 791-796, August 12–15, 2012

Paper No: DETC2012-70144

DOI: https://doi.org/10.1115/DETC2012-70144

View Paper

Topics: Free vibrations, Springs, Stress, Equations of motion, Finite element methods, Mode shapes, Tension

Proceedings Papers

Optimization of Twin Tensioner Performance in a Belt-Driven Integrated Starter-Generator System for Micro-Hybrids

Adebukola Olatunde, J. W. Zu

Proc. ASME. IDETC-CIE2009, Volume 6: ASME Power Transmission and Gearing Conference; 3rd International Conference on Micro- and Nanosystems; 11th International Conference on Advanced Vehicle and Tire Technologies, 951-957, August 30–September 2, 2009

Paper No: DETC2009-87110

DOI: https://doi.org/10.1115/DETC2009-87110

View Paper

Topics: Belts, Generators, Optimization

Proceedings Papers

Nonlinear Free Vibration of a Rotor Shaft System With Viscoelastically Supported Bearings

N. Shabaneh, J. W. Zu

Proc. ASME. IDETC-CIE2003, Volume 5: 19th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 961-967, September 2–6, 2003

Paper No: DETC2003/VIB-48417

DOI: https://doi.org/10.1115/DETC2003/VIB-48417

View Paper

Topics: Bearings, Free vibrations, Rotors, Damping, Dynamic analysis, Frequency response, Springs, Switches

Proceedings Papers

A New Multiple Point Asperity Model for Contact Between Nominally Flat Surfaces

A. Hariri, J. W. Zu, R. Ben Mrad

Proc. ASME. IMECE2006, Tribology, 109-116, November 5–10, 2006

Paper No: IMECE2006-13720

DOI: https://doi.org/10.1115/IMECE2006-13720

View Paper

Topics: Separation (Technology), Surface roughness

Proceedings Papers

Modeling of the Elastic Properties of Contact Between Nominally Flat Rough Surfaces Using a New Multiple Point Asperity Model

A. Hariri, J. W. Zu, R. Ben Mrad

Proc. ASME. IMECE2006, Tribology, 117-124, November 5–10, 2006

Paper No: IMECE2006-14130

DOI: https://doi.org/10.1115/IMECE2006-14130

View Paper

Topics: Elasticity, Modeling, Surface roughness, Computer simulation, Contact mechanics, Gaussian distribution, Stress

Journal Articles

Modeling of Elastic/Plastic Contact Between Nominally Flat Rough Surfaces Using an n -Point Asperity Model

A. Hariri, J. W. Zu, R. Ben Mrad

J. Tribol. October 2006, 128(4): 876–885.

DOI: https://doi.org/10.1115/1.2345409

Published Online: May 3, 2006

View Article

Topics: Deformation, Stress, Surface roughness, Gaussian distribution, Computer simulation

Journal Articles

n -Point Asperity Model for Contact Between Nominally Flat Surfaces

A. Hariri, J. W. Zu, R. Ben Mrad

J. Tribol. July 2006, 128(3): 505–514.

DOI: https://doi.org/10.1115/1.2194915

Published Online: March 10, 2006

View Article

Topics: Statistics, Surface roughness, Separation (Technology), Probability, Geometry

Journal Articles

Nonstick and Stick-Slip Motion of a Coulomb-Damped Belt Drive System Subjected to Multifrequency Excitations

G. Cheng, J. W. Zu, Associate Professor

J. Appl. Mech. November 2003, 70(6): 871–884.

DOI: https://doi.org/10.1115/1.1629754

Published Online: January 5, 2004

View Article

Topics: Belts, Coulombs, Dry friction, Excitation, Pulleys, Torque, Vibration, Stick-slip

Journal Articles

An Improved Transfer Matrix Method for Steady-State Analysis of Nonlinear Rotor-Bearing Systems

J. W. Zu, Z. Ji

J. Eng. Gas Turbines Power. April 2002, 124(2): 303–310.

DOI: https://doi.org/10.1115/1.1447235

Published Online: March 26, 2002

View Article

Topics: Bearings, Rotors, Steady state, Disks

Journal Articles

Nonlinear Vibration of Parametrically Excited Viscoelastic Moving Belts, Part II: Stability Analysis

L. Zhang, J. W. Zu

J. Appl. Mech. June 1999, 66(2): 403–409.

DOI: https://doi.org/10.1115/1.2791063

Published Online: October 25, 1999

View Article

Topics: Belts, Nonlinear vibration, Stability

Journal Articles

Nonlinear Vibration of Parametrically Excited Moving Belts, Part I: Dynamic Response

L. Zhang, J. W. Zu

J. Appl. Mech. June 1999, 66(2): 396–402.

DOI: https://doi.org/10.1115/1.2791062

Published Online: October 25, 1999

View Article

Topics: Belts, Dynamic response, Nonlinear vibration

Journal Articles

Free Vibration Analysis of Shafts on Resilient Bearings Using Timoshenko Beam Theory

S. Karunendiran, J. W. Zu

J. Vib. Acoust. April 1999, 121(2): 256–258.

DOI: https://doi.org/10.1115/1.2893973

Published Online: April 1, 1999

View Article

Topics: Bearings, Free vibrations, Timoshenko beam theory, Eigenvalues, Mode shapes

Journal Articles

Dynamic Response of a Coupled Spinning Timoshenko Shaft System

E. Wong, J. W. Zu

J. Vib. Acoust. January 1999, 121(1): 110–113.

DOI: https://doi.org/10.1115/1.2893936

Published Online: January 1, 1999

View Article

Topics: Dynamic response, Spin (Aerodynamics), Spinning (Textile), Differential equations, Computer simulation, Partial differential equations, Time-varying systems, Torsion, Vibration

Journal Articles

Steady-State Response of Continuous Nonlinear Rotor-Bearing Systems Using Analytical Approach

J. W. Zu, Z. Y. Ji

J. Eng. Gas Turbines Power. October 1998, 120(4): 751–758.

DOI: https://doi.org/10.1115/1.2818463

Published Online: October 1, 1998

View Article

Topics: Bearings, Rotors, Steady state, Vibration, Distributed parameter systems, Modeling, Timoshenko beam theory

Journal Articles

Natural Frequencies and Normal Modes for Externally Damped Spinning Timoshenko Beams With General Boundary Conditions

J. W. Zu, J. Melanson

J. Appl. Mech. September 1998, 65(3): 770–772.

DOI: https://doi.org/10.1115/1.2789123

Published Online: September 1, 1998

View Article

Topics: Boundary-value problems, Spin (Aerodynamics), Spinning (Textile), Computer simulation, Damping, Mode shapes, Vibration analysis

Journal Articles

Free Vibration and Stability Analysis of Internally Damped Rotating Shafts With General Boundary Conditions

J. Melanson, J. W. Zu

J. Vib. Acoust. July 1998, 120(3): 776–783.

DOI: https://doi.org/10.1115/1.2893897

Published Online: July 1, 1998

View Article

Topics: Boundary-value problems, Free vibrations, Stability, Damping, Computer simulation, Equations of motion, Rotors, Timoshenko beam theory, Vibration analysis

Journal Articles

Modeling of Flexible Robot-Payload Systems Through Component Synthesis

T. Zhou,, J. W. Zu, and, A. A. Goldenberg

J. Dyn. Sys., Meas., Control. June 2000, 122(2): 381–386.

DOI: https://doi.org/10.1115/1.482477

Published Online: January 12, 1998

View Article

Topics: Modeling, Robots