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Journal Articles

On the Dynamic Response of Continuous Systems Including Model Uncertainty

W. D. Iwan, H. Jensen

Publisher: ASME

J. Appl. Mech. June 1993, 60(2): 484–490.

https://doi.org/10.1115/1.2900819

Published Online: June 1, 1993

View Article titled, On the Dynamic Response of Continuous Systems Including Model Uncertainty

Topics: Dynamic response, Uncertainty, Differential equations, Excitation, Partial differential equations, Shapes, Stiffness, Wave equations

Journal Articles

Some Observations on the Random Response of an Elasto-Plastic System

L. G. Paparizos, W. D. Iwan

Publisher: ASME

J. Appl. Mech. December 1988, 55(4): 911–917.

https://doi.org/10.1115/1.3173741

Published Online: December 1, 1988

View Article titled, Some Observations on the Random Response of an Elasto-Plastic System

Topics: Brownian motion, Gaussian distribution, Markov processes, Random excitation, Simulation, Statistical distributions

Journal Articles

On the Vortex-Induced Oscillation of Long Structural Elements

W. D. Iwan, N. P. Jones

Publisher: ASME

J. Energy Resour. Technol. December 1987, 109(4): 161–167.

https://doi.org/10.1115/1.3231342

Published Online: December 1, 1987

View Article titled, On the Vortex-Induced Oscillation of Long Structural Elements

Topics: Approximation, Cables, Design, Drag (Fluid dynamics), Fluids, Modal analysis, Ocean engineering, Oscillations, Structural elements (Construction), Traveling waves

Journal Articles

On the Nonstationary Response of Stochastically Excited Secondary Systems

W. D. Iwan, K. S. Smith

Publisher: ASME

J. Appl. Mech. September 1987, 54(3): 688–694.

https://doi.org/10.1115/1.3173089

Published Online: September 1, 1987

View Article titled, On the Nonstationary Response of Stochastically Excited Secondary Systems

Topics: Computer simulation, Excitation, Transients (Dynamics)

Journal Articles

Oscillations of a Self-Excited, Nonlinear System

S. A. Hall, W. D. Iwan

Publisher: ASME

J. Appl. Mech. December 1984, 51(4): 892–898.

https://doi.org/10.1115/1.3167742

Published Online: December 1, 1984

View Article titled, Oscillations of a Self-Excited, Nonlinear System

Topics: Nonlinear systems, Oscillations, Vortices, Cables, Machine tools, Nonlinear differential equations, Stability

Journal Articles

Discussion: “On the Nonequivalence of the Stress Space and Strain Space Formulations of Plasticity Theory” (Casey, J., and Naghdi, P. M., 1983, ASME J. Appl. Mech., 50, pp. 350–354)

P. J. Yoder, W. D. Iwan

Publisher: ASME

J. Appl. Mech. June 1984, 51(2): 448.

https://doi.org/10.1115/1.3167648

Published Online: June 1, 1984

View Article titled, Discussion: “On the Nonequivalence of the Stress Space and Strain Space Formulations of Plasticity Theory” (Casey, J., and Naghdi, P. M., 1983, ASME J. Appl. Mech., 50, pp. 350–354)

Topics: Plasticity, Stress

Journal Articles

An Approach to the First Passage Problem in Random Vibration

A. B. Mason, Jr., W. D. Iwan

Publisher: ASME

J. Appl. Mech. September 1983, 50(3): 641–646.

https://doi.org/10.1115/1.3167103

Published Online: September 1, 1983

View Article titled, An Approach to the First Passage Problem in Random Vibration

Topics: Analytical methods, Computer simulation, Harmonic oscillators, Noise (Sound), Probability, Random excitation, Random vibration, Simulation results, Spectral energy distribution, White noise

Journal Articles

Equivalent Linearization for Continuous Dynamical Systems

W. D. Iwan, C. M. Krousgrill, Jr.

Publisher: ASME

J. Appl. Mech. June 1983, 50(2): 415–420.

https://doi.org/10.1115/1.3167053

Published Online: June 1, 1983

View Article titled, Equivalent Linearization for Continuous Dynamical Systems

Topics: Boundary-value problems, Dynamic systems, Finite element analysis, Nonlinear systems

Journal Articles

Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity with Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, p. 677)

P. J. Yoder, W. D. Iwan

Publisher: ASME

J. Appl. Mech. September 1982, 49(3): 677.

https://doi.org/10.1115/1.3162559

Published Online: September 1, 1982

View Article titled, Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity with Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, p. 677)

Topics: Plasticity

Journal Articles

Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, pp. 460–461)

P. S. Yoder, W. D. Iwan

Publisher: ASME

J. Appl. Mech. June 1982, 49(2): 461–462.

https://doi.org/10.1115/1.3162139

Published Online: June 1, 1982

View Article titled, Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, pp. 460–461)

Topics: Plasticity

Journal Articles

On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces

P. J. Yoder, W. D. Iwan

Publisher: ASME

J. Appl. Mech. December 1981, 48(4): 773–778.

https://doi.org/10.1115/1.3157732

Published Online: December 1, 1981

View Article titled, On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces

Topics: Plasticity, Stress

Journal Articles

The Natural Frequencies and Mode Shapes of Cables With Attached Masses

S. S. Sergev, W. D. Iwan

Publisher: ASME

J. Energy Resour. Technol. September 1981, 103(3): 237–242.

https://doi.org/10.1115/1.3230844

Published Online: September 1, 1981

View Article titled, The Natural Frequencies and Mode Shapes of Cables With Attached Masses

Topics: Cables, Mode shapes, Algorithms, Drag (Fluid dynamics), Equations of motion, FORTRAN, Wire

Journal Articles

Harmonic Analysis of Dynamic Systems With Nonsymmetric Nonlinearities

P-T. D. Spanos, W. D. Iwan

Publisher: ASME

J. Dyn. Sys., Meas., Control. March 1979, 101(1): 31–36.

https://doi.org/10.1115/1.3426393

Published Online: March 1, 1979

View Article titled, Harmonic Analysis of Dynamic Systems With Nonsymmetric Nonlinearities

Topics: Dynamic systems, Construction, Engineering systems and industry applications, Excitation, Linear systems, Steady state, Vehicles

Journal Articles

Closure to “Discussion of ‘Response Envelope Statistics for Nonlinear Oscillators With Random Excitation’” (1978, ASME J. Appl. Mech., 45, p. 964)

W. D. Iwan, P.-T. Spanos

Publisher: ASME

J. Appl. Mech. December 1978, 45(4): 964–965.

https://doi.org/10.1115/1.3424464

Published Online: December 1, 1978

View Article titled, Closure to “Discussion of ‘Response Envelope Statistics for Nonlinear Oscillators With Random Excitation’” (1978, ASME J. Appl. Mech., 45, p. 964)

Topics: Statistics

Journal Articles

Structural and Geotechnical Mechanics

W. J. Hall, Editor, W. D. Iwan, Reviewer

Publisher: ASME

J. Appl. Mech. December 1978, 45(4): 968.

https://doi.org/10.1115/1.3424471

Published Online: December 1, 1978

View Article titled, Structural and Geotechnical Mechanics

Journal Articles

Response Envelope Statistics for Nonlinear Oscillators With Random Excitation

W. D. Iwan, P.-T. Spanos

Publisher: ASME

J. Appl. Mech. March 1978, 45(1): 170–174.

https://doi.org/10.1115/1.3424222

Published Online: March 1, 1978

View Article titled, Response Envelope Statistics for Nonlinear Oscillators With Random Excitation

Topics: Random excitation, Statistics, Computer simulation, Linear systems, White noise

Journal Articles

The Stability of a Spinning Elastic Disk With a Transverse Load System

W. D. Iwan, T. L. Moeller

Publisher: ASME

J. Appl. Mech. September 1976, 43(3): 485–490.

https://doi.org/10.1115/1.3423896

Published Online: September 1, 1976

View Article titled, The Stability of a Spinning Elastic Disk With a Transverse Load System

Topics: Disks, Spin (Aerodynamics), Spinning (Textile), Stability, Stress, Vibration, Damping, Differential equations, Equations of motion, Rotating disks

Journal Articles

The Vortex Induced Oscillation of Elastic Structural Elements

W. D. Iwan

Publisher: ASME

J. Manuf. Sci. Eng. November 1975, 97(4): 1378–1382.

https://doi.org/10.1115/1.3438793

Published Online: November 1, 1975

View Article titled, The Vortex Induced Oscillation of Elastic Structural Elements

Topics: Oscillations, Structural elements (Construction), Vortices, Vortex shedding, Cables

Journal Articles

Closure to “Discussion of ‘A Model for Vortex-Induced Oscillation of Structures’” (1975, ASME J. Appl. Mech., 42, p. 519)

W. D. Iwan, R. D. Blevins

Publisher: ASME

J. Appl. Mech. June 1975, 42(2): 519–520.

https://doi.org/10.1115/1.3423625

Published Online: June 1, 1975

View Article titled, Closure to “Discussion of ‘A Model for Vortex-Induced Oscillation of Structures’” (1975, ASME J. Appl. Mech., 42, p. 519)

Topics: Oscillations, Vortices

Journal Articles

The Galloping Response of a Two-Degree-of-Freedom System

R. D. Blevins, W. D. Iwan

Publisher: ASME

J. Appl. Mech. December 1974, 41(4): 1113–1118.

https://doi.org/10.1115/1.3423443

Published Online: December 1, 1974

View Article titled, The Galloping Response of a Two-Degree-of-Freedom System

Topics: Stability, Steady state

Journal citation

NARROW

On the Dynamic Response of Continuous Systems Including Model Uncertainty

Some Observations on the Random Response of an Elasto-Plastic System

On the Vortex-Induced Oscillation of Long Structural Elements

On the Nonstationary Response of Stochastically Excited Secondary Systems

Oscillations of a Self-Excited, Nonlinear System

Discussion: “On the Nonequivalence of the Stress Space and Strain Space Formulations of Plasticity Theory” (Casey, J., and Naghdi, P. M., 1983, ASME J. Appl. Mech., 50, pp. 350–354)

An Approach to the First Passage Problem in Random Vibration

Equivalent Linearization for Continuous Dynamical Systems

Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity with Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, p. 677)

Closure to “Discussion of ‘On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces’” (1982, ASME J. Appl. Mech., 49, pp. 460–461)

On the Formulation of Strain-Space Plasticity With Multiple Loading Surfaces

The Natural Frequencies and Mode Shapes of Cables With Attached Masses

Harmonic Analysis of Dynamic Systems With Nonsymmetric Nonlinearities

Closure to “Discussion of ‘Response Envelope Statistics for Nonlinear Oscillators With Random Excitation’” (1978, ASME J. Appl. Mech., 45, p. 964)

Structural and Geotechnical Mechanics

Response Envelope Statistics for Nonlinear Oscillators With Random Excitation

The Stability of a Spinning Elastic Disk With a Transverse Load System

The Vortex Induced Oscillation of Elastic Structural Elements

Closure to “Discussion of ‘A Model for Vortex-Induced Oscillation of Structures’” (1975, ASME J. Appl. Mech., 42, p. 519)

The Galloping Response of a Two-Degree-of-Freedom System

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