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Proc. ASME. GT1992, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T14A010, June 1–4, 1992

Paper No: 92-GT-126

DOI: https://doi.org/10.1115/92-GT-126

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Topics: Centrifugal pumps, Leakage flows, Flow (Dynamics), Fluids, Impellers, Inlet guide vanes, Leakage, Pumps, Stability, Suction

Journal Articles

Surveillance of Mechanical Systems on the Basis of Vibration Signature Analysis

A. W. Smyth, S. F. Masri, T. K. Caughey, N. F. Hunter

J. Appl. Mech. September 2000, 67(3): 540–551.

DOI: https://doi.org/10.1115/1.1313535

Published Online: May 5, 2000

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Topics: Damage, Excitation, Noise (Sound), Probability, Statistics, Stiffness, Surveillance, Vibration, Structural health monitoring, Sensors

Journal Articles

On-Line Identification of Hysteretic Systems

A. G. Chassiakos, S. F. Masri, A. W. Smyth, T. K. Caughey

J. Appl. Mech. March 1998, 65(1): 194–203.

DOI: https://doi.org/10.1115/1.2789025

Published Online: March 1, 1998

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Topics: Excitation, Nonlinear systems, Simulation

Journal Articles

Rotordynamic Forces in Cavitating Inducers

A. Bhattacharyya, A. J. Acosta, C. E. Brennen, T. K. Caughey

J. Fluids Eng. December 1997, 119(4): 768–774.

DOI: https://doi.org/10.1115/1.2819496

Published Online: December 1, 1997

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Topics: Axial flow, Cavitation, Damping, Flow (Dynamics), Inertia (Mechanics), Stability, Stiffness, Whirls

Journal Articles

Analysis of Linear Nonconservative Vibrations

F. Ma, T. K. Caughey

J. Appl. Mech. September 1995, 62(3): 685–691.

DOI: https://doi.org/10.1115/1.2896001

Published Online: September 1, 1995

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Topics: Equations of motion, Modal analysis, Vibration

Journal Articles

The Influence of Swirl Brakes on the Rotordynamic Forces Generated by Discharge-to-Suction Leakage Flows in Centrifugal Pumps

J. M. Sivo, A. J. Acosta, C. E. Brennen, T. K. Caughey

J. Fluids Eng. March 1995, 117(1): 104–108.

DOI: https://doi.org/10.1115/1.2816797

Published Online: March 1, 1995

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Topics: Brakes, Centrifugal pumps, Leakage flows, Suction, Flow (Dynamics), Leakage, Pumps, Whirls, Annulus, Rockets

Journal Articles

Experimental Results for the Rotordynamic Characteristics of Leakage Flows in Centrifugal Pumps

A. Guinzburg, C. E. Brennen, A. J. Acosta, T. K. Caughey

J. Fluids Eng. March 1994, 116(1): 110–115.

DOI: https://doi.org/10.1115/1.2910217

Published Online: March 1, 1994

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Topics: Centrifugal pumps, Leakage flows, Clearances (Engineering), Flow (Dynamics), Fluid structure interaction, Fluids, Impellers, Pumps, Stability, Suction

Journal Articles

Closure to “Discussion of ‘Complex Modes and Solvability of Nonclassical Linear Systems’” (1993, ASME J. Appl Mech., 60, pp. 787–788)

T. K. Caughey, F. Ma

J. Appl. Mech. December 1993, 60(4): 1061.

DOI: https://doi.org/10.1115/1.2900980

Published Online: December 1, 1993

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Journal Articles

The Effect of Inlet Swirl on the Rotordynamic Shroud Forces in a Centrifugal Pump

A. Guinzburg, C. E. Brennen, A. J. Acosta, T. K. Caughey

J. Eng. Gas Turbines Power. April 1993, 115(2): 287–293.

DOI: https://doi.org/10.1115/1.2906707

Published Online: April 1, 1993

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Topics: Centrifugal pumps, Leakage flows, Flow (Dynamics), Fluids, Impellers, Inlet guide vanes, Leakage, Pumps, Stability, Suction

Journal Articles

Complex Modes and Solvability of Nonclassical Linear Systems

T. K. Caughey, F. Ma

J. Appl. Mech. March 1993, 60(1): 26–28.

DOI: https://doi.org/10.1115/1.2900774

Published Online: March 1, 1993

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Topics: Linear systems

Journal Articles

Identification of Nonlinear Dynamic Systems Using Neural Networks

S. F. Masri, A. G. Chassiakos, T. K. Caughey

J. Appl. Mech. March 1993, 60(1): 123–133.

DOI: https://doi.org/10.1115/1.2900734

Published Online: March 1, 1993

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Topics: Artificial neural networks, Nonlinear dynamical systems, Excitation, Engineering mechanics, Nonlinear systems

Journal Articles

A Theorem on the Exact Nonsimilar Steady-State Motions of a Nonlinear Oscillator

A. F. Vakakis, T. K. Caughey

J. Appl. Mech. June 1992, 59(2): 418–424.

DOI: https://doi.org/10.1115/1.2899536

Published Online: June 1, 1992

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Topics: Steady state, Theorems (Mathematics), Excitation, Computer simulation

Journal Articles

The Rotordynamic Forces on a Centrifugal Pump Impeller in the Presence of Cavitation

R. Franz, A. J. Acosta, C. E. Brennen, T. K. Caughey

J. Fluids Eng. September 1990, 112(3): 264–271.

DOI: https://doi.org/10.1115/1.2909399

Published Online: September 1, 1990

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Topics: Cavitation, Centrifugal pumps, Impellers, Whirls, Rotors, Flow (Dynamics), Trajectories (Physics), Design, Fluids, Turbomachinery

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Journal citation

NARROW

Response of Van Der Pol’s Oscillator to Random Excitation

Response of a Nonlinear String to Random Loading

Discussion: “Superharmonic Oscillations as Solutions to Duffing’s Equation as Solved by an Electronic Differential Analyzer” (Atkinson, C. P., 1957, ASME J. Appl. Mech., 24, pp. 520–525)

The Existence and Stability of Ultraharmonics and Subharmonics in Forced Nonlinear Oscillations

Closure to “Discussions of ‘Existence and Stability of Ultraharmonics and Subharmonics in Forced Nonlinear Oscillations’” (1955, ASME J. Appl. Mech., 22, pp. 279–282)

Complex Modes and Solvability of Nonclassical Linear Systems

Experimental Investigation of Rotor-Stator Interaction in a Centrifugal Pump With Several Vaned Diffusers

The Effect of Inlet Swirl on the Rotordynamic Shroud Forces in a Centrifugal Pump

Surveillance of Mechanical Systems on the Basis of Vibration Signature Analysis

On-Line Identification of Hysteretic Systems

Rotordynamic Forces in Cavitating Inducers

Analysis of Linear Nonconservative Vibrations

The Influence of Swirl Brakes on the Rotordynamic Forces Generated by Discharge-to-Suction Leakage Flows in Centrifugal Pumps

Experimental Results for the Rotordynamic Characteristics of Leakage Flows in Centrifugal Pumps

Closure to “Discussion of ‘Complex Modes and Solvability of Nonclassical Linear Systems’” (1993, ASME J. Appl Mech., 60, pp. 787–788)

The Effect of Inlet Swirl on the Rotordynamic Shroud Forces in a Centrifugal Pump

Complex Modes and Solvability of Nonclassical Linear Systems

Identification of Nonlinear Dynamic Systems Using Neural Networks

A Theorem on the Exact Nonsimilar Steady-State Motions of a Nonlinear Oscillator

The Rotordynamic Forces on a Centrifugal Pump Impeller in the Presence of Cavitation

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