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Proceedings Papers

Dynamic Analysis of Parametrically Excited Stable Rotors With Unbalance

Alessandro De Felice, Silvio Sorrentino
Proc. ASME. IMECE2023, Volume 6: Dynamics, Vibration, and Control, V006T07A103, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-112382
https://doi.org/10.1115/IMECE2023-112382
View Paper titled, Dynamic Analysis of Parametrically Excited Stable Rotors With Unbalance
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Topics: Dynamic analysis, Excitation, Resonance, Rotors, Equations of motion, Deflection, Failure, Frequency response, Noise (Sound), Rotordynamics
Proceedings Papers

Utilizing Relative Frequency Shift for Defect Detection and Localization in Additively Manufactured Parts: An Analytical Methodology

Quin I. Howell, Joshua I. Davis, Ennio M. Perez, Joseph B. Mitchell, Stewart Lamon, Dennis M. O’Connor
Proc. ASME. IMECE2023, Volume 3: Advanced Manufacturing, V003T03A058, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-115043
https://doi.org/10.1115/IMECE2023-115043
View Paper titled, Utilizing Relative Frequency Shift for Defect Detection and Localization in Additively Manufactured Parts: An Analytical Methodology
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Topics: Additive manufacturing, Finite element methods, Flaw detection, Manufacturing, Vibration, Metals, Aerospace industry, Biomedical engineering, Frequency response, Quality control
Proceedings Papers

Model-Based Assist-as-Needed Control on a Provisional Pediatric Lower-Limb Orthosis

Jason J. Wiebrecht, Jacob A. Strick, Anthony Goo, Jerzy T. Sawicki
Proc. ASME. IMECE2023, Volume 5: Biomedical and Biotechnology, V005T06A031, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-109505
https://doi.org/10.1115/IMECE2023-109505
View Paper titled, Model-Based Assist-as-Needed Control on a Provisional Pediatric Lower-Limb Orthosis
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Topics: Exoskeleton devices, Orthotics, Pediatrics, Control equipment, Torque, Knee, Errors, Simulation, Frequency response, Patient treatment
Proceedings Papers

Experimental Determination of Electromechanical Coupling Matrices for Active Vibration Control of Composite Structures

Celia Hameury, Giovanni Ferrari, Prabakaran Balasubramanian, Tarcisio M. P. Silva, Marco Amabili, Abdulaziz Buabdulla, Giulio Franchini
Proc. ASME. IMECE2023, Volume 6: Dynamics, Vibration, and Control, V006T07A007, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-112610
https://doi.org/10.1115/IMECE2023-112610
View Paper titled, Experimental Determination of Electromechanical Coupling Matrices for Active Vibration Control of Composite Structures
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Topics: Composite materials, Vibration control, Actuators, Sensors, Algorithms, Control equipment, Modeling, Transducers, Architecture, Cantilevers
Proceedings Papers

Mounting Systems for Electric Powertrains: Optimization and Parameter Sensitivity

Sudhir Kaul, Chaitanya Borra
Proc. ASME. IMECE2023, Volume 6: Dynamics, Vibration, and Control, V006T07A001, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-109681
https://doi.org/10.1115/IMECE2023-109681
View Paper titled, Mounting Systems for Electric Powertrains: Optimization and Parameter Sensitivity
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Topics: Accounting, Design, Electric motors, Electromagnetic force, Engines, Frequency response, Hybrid electric vehicles, Inertia (Mechanics), Internal combustion engines, Manufacturing
Proceedings Papers

Prediction and Control of Dynamics for a Class of Oscillators With Nonlinear Restoring Force

S. Natsiavas, S. Mitsi, I. Tsiafis
Proc. ASME. IMECE96, Nonlinear Dynamics and Controls, 203-208, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0459
https://doi.org/10.1115/IMECE1996-0459
View Paper titled, Prediction and Control of Dynamics for a Class of Oscillators With Nonlinear Restoring Force
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Topics: Degrees of freedom, Dynamics (Mechanics), Flow (Dynamics), Frequency response, Polynomials, Resonance, Stability, Steady state
Proceedings Papers

Analysis of the Forced Response of Dry-Friction Damped Structural Systems Using an Efficient Hybrid Frequency-Time Method

J. Guillen, C. Pierre
Proc. ASME. IMECE96, Nonlinear Dynamics and Controls, 41-49, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0435
https://doi.org/10.1115/IMECE1996-0435
View Paper titled, Analysis of the Forced Response of Dry-Friction Damped Structural Systems Using an Efficient Hybrid Frequency-Time Method
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Topics: Dry friction, Dampers, Friction, Algorithms, Frequency response, Steady state, Approximation, Blades, Coulomb's law, Excitation
Proceedings Papers

Evaluation of the Multidimensional QR Algorithm for Actuator Placement in Active Control Applications

Koorosh Naghshineh, Larry P. Heck, Julia A. Olkin
Proc. ASME. IMECE96, Noise Control and Acoustics: Volume 1 — Active Noise and Vibration Control; Complexity in Acoustics; Noise Sources in Internal Combustion Engines; Vehicle Flow/Structure Noises; Aeroacoustic Sound Propagation in Ducts and Jets; Turbomachinery Noise; BS/MS Student Paper Competition, 15-19, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0504
https://doi.org/10.1115/IMECE1996-0504
View Paper titled, Evaluation of the Multidimensional QR Algorithm for Actuator Placement in Active Control Applications
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Topics: Actuators, Algorithms, Noise control, Selection algorithm, Frequency response, Robustness
Proceedings Papers

Experimental Analysis of Fuzzy Structure Parameters

Raymond J. Nagem, Ann W. Stokes, Caitlin P. Selle
Proc. ASME. IMECE96, Noise Control and Acoustics: Volume 1 — Active Noise and Vibration Control; Complexity in Acoustics; Noise Sources in Internal Combustion Engines; Vehicle Flow/Structure Noises; Aeroacoustic Sound Propagation in Ducts and Jets; Turbomachinery Noise; BS/MS Student Paper Competition, 47-51, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0508
https://doi.org/10.1115/IMECE1996-0508
View Paper titled, Experimental Analysis of Fuzzy Structure Parameters
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Topics: Excitation, Experimental analysis, Frequency response, Statistics, Transients (Dynamics), Vibration
Proceedings Papers

Electromagnetic Moving Armature Actuators for Active Vibration Control

Bruce S. Murray, Richard Madden, E. Frank Berkman
Proc. ASME. IMECE96, Noise Control and Acoustics: Volume 1 — Active Noise and Vibration Control; Complexity in Acoustics; Noise Sources in Internal Combustion Engines; Vehicle Flow/Structure Noises; Aeroacoustic Sound Propagation in Ducts and Jets; Turbomachinery Noise; BS/MS Student Paper Competition, 7-13, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0503
https://doi.org/10.1115/IMECE1996-0503
View Paper titled, Electromagnetic Moving Armature Actuators for Active Vibration Control
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Topics: Actuators, Vibration control, Cooling, Feedback, Frequency response, Generators, Knudsen number, Stability, Transducers, Vibration
Proceedings Papers

Structural Response to Turbulent Wall-Pressure Fluctuations

Bart A. Singer
Proc. ASME. IMECE96, Noise Control and Acoustics: Volume 1 — Active Noise and Vibration Control; Complexity in Acoustics; Noise Sources in Internal Combustion Engines; Vehicle Flow/Structure Noises; Aeroacoustic Sound Propagation in Ducts and Jets; Turbomachinery Noise; BS/MS Student Paper Competition, 171-176, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0523
https://doi.org/10.1115/IMECE1996-0523
View Paper titled, Structural Response to Turbulent Wall-Pressure Fluctuations
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Topics: Fluctuations (Physics), Pressure, Turbulence, Aircraft, Boundary layer turbulence, Density, External pressure, Finite element analysis, Frequency response, Large eddy simulation
Proceedings Papers

Experimental Study of a Hydraulically-Amplified, High Displacement, Induced-Strain Actuators, Proof of Concept Demonstrator

Razvan Rusovici, Victor Giurgiutiu, Craig A. Rogers
Proc. ASME. IMECE96, Aerospace, 567-573, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0671
https://doi.org/10.1115/IMECE1996-0671
View Paper titled, Experimental Study of a Hydraulically-Amplified, High Displacement, Induced-Strain Actuators, Proof of Concept Demonstrator
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Topics: Actuators, Displacement, Frequency response, Aircraft, Blades, Deflection, Electricity (Physics), Kinematics, Linkages, Piezoelectric ceramics
Proceedings Papers

Nonlinearities due to Joint Friction and Clearance in a Structural Dynamic Test Fixture

Michael L. Tinker
Proc. ASME. IMECE96, Elasto-Impact and Friction in Dynamic Systems, 35-46, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0012
https://doi.org/10.1115/IMECE1996-0012
View Paper titled, Nonlinearities due to Joint Friction and Clearance in a Structural Dynamic Test Fixture
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Topics: Clearances (Engineering), Friction, Structural dynamics, Bearings, Frequency response, Mode shapes, Airbags, Flight, Stick-slip, Stiffness
Proceedings Papers

Effects of Electrical Change on the Shear Stress in ER Fluids (Frequency Response)

Tetsuhiro Tsukiji, Norihiko Tanaka
Proc. ASME. IMECE96, Rheology and Fluid Mechanics of Nonlinear Materials, 287-292, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0252
https://doi.org/10.1115/IMECE1996-0252
View Paper titled, Effects of Electrical Change on the Shear Stress in ER Fluids (Frequency Response)
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Topics: Electrorheological fluids, Frequency response, Shear stress, Electric fields, Silicones, Waves, Excitation, Particulate matter, Rheology, Shear (Mechanics)
Proceedings Papers

Magnetic Field Effects on a Laterally Vibrating Magnetic Liquid Column

M. Ohaba, S. Saito, S. Sudo, T. Sawada, T. Tanahashi
Proc. ASME. IMECE96, Transport Phenomena in Materials Processing and Manufacturing, 207-213, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1047
https://doi.org/10.1115/IMECE1996-1047
View Paper titled, Magnetic Field Effects on a Laterally Vibrating Magnetic Liquid Column
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Topics: Magnetic fields, Resonance, Electromagnets, Excitation, Frequency response, Potential theory (Physics), Stability, Static stability
Proceedings Papers

An Input-Output Criterion for Linear Model Deduction

Douglas G. Walker, Jeffrey L. Stein, A. Galip Ulsoy
Proc. ASME. IMECE96, Dynamic Systems and Control, 673-681, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0397
https://doi.org/10.1115/IMECE1996-0397
View Paper titled, An Input-Output Criterion for Linear Model Deduction
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Topics: Algorithms, Design, Dynamic systems, Frequency response, Modeling
Proceedings Papers

Control System Design for High-Speed Low-Tension Tape Transport

Priyadarshee D. Mathur, William C. Messner
Proc. ASME. IMECE96, 7th International Symposium on Information Storage and Processing Systems, 107-115, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1072
https://doi.org/10.1115/IMECE1996-1072
View Paper titled, Control System Design for High-Speed Low-Tension Tape Transport
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Topics: Control systems, Design, Tension, Cable reels, Control equipment, Air entrainment, Algorithms, Damage, Displacement, Elastic constants
Proceedings Papers

A “New” Approach to Active Noise Control in Ducts

Prashant Mehta, Yuan Zheng, Yossi Chait, C. V. Hollot
Proc. ASME. IMECE96, Active Control of Vibration and Noise, 25-35, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0902
https://doi.org/10.1115/IMECE1996-0902
View Paper titled, A “New” Approach to Active Noise Control in Ducts
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Topics: Ducts, Noise control, Filters, Design, Feedback, Feedforward control, Quantum field theory, Control equipment, Errors, Frequency response
Proceedings Papers

Mathematical Modeling of a Piezo-Actuated Cantilever Beam With Interferometer Feedback

Jordan David Kochavi, Siyuan Xing
Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A100, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-95819
https://doi.org/10.1115/IMECE2022-95819
View Paper titled, Mathematical Modeling of a Piezo-Actuated Cantilever Beam With Interferometer Feedback
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Topics: Cantilever beams, Feedback, Interferometers, Interferometry, Lasers, Modeling, Vibration analysis, Motion control, Discrete systems, Dynamic systems
Proceedings Papers

Engine Mounting Systems for Electric Powertrains: Mounting Layouts and Design Parameters

Sudhir Kaul
Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A045, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-87646
https://doi.org/10.1115/IMECE2022-87646
View Paper titled, Engine Mounting Systems for Electric Powertrains: Mounting Layouts and Design Parameters
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Topics: Design, Engines, Vibration, Noise (Sound), Internal combustion engines, Density, Electric propulsion, Excitation, Frequency response, Modeling