Search Results | Journal of Vibration and Acoustics

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Journal Articles

Experimental Verification of Pulse Shaping in Elastic Metamaterials Under Impact Excitation

Greg Dorgant, William R. Johnson, Washington DeLima, Michael J. Leamy

J. Vib. Acoust. April 2023, 145(2): 021009.

Paper No: VIB-22-1245

DOI: https://doi.org/10.1115/1.4056043

Published Online: November 9, 2022

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Topics: Additive manufacturing, Design, Excitation, Finite element analysis, Manufacturing, Materials properties, Metamaterials, Optimization, Pulse shaping, Shapes

Journal Articles

Optimization of Band Gaps in Rotors With Longitudinal Periodicity and Quasi-Periodicity

Patrick Bueno Lamas, Rodrigo Nicoletti

J. Vib. Acoust. April 2023, 145(2): 021005.

Paper No: VIB-22-1215

DOI: https://doi.org/10.1115/1.4055808

Published Online: October 19, 2022

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Topics: Energy gap, Impellers, Rotors, Disks, Optimization

Journal Articles

Dynamic Analysis and Design of Metamaterial Plates With Crossed Acoustic Black Holes for Vibration Control

Meng-Xin He, Qian Ding

J. Vib. Acoust. February 2023, 145(1): 011013.

Paper No: VIB-21-1305

DOI: https://doi.org/10.1115/1.4055029

Published Online: October 12, 2022

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Topics: Acoustics, Black holes, Boundary-value problems, Design, Energy gap, Metamaterials, Optimization, Plates (structures), Vibration, Vibration control

Journal Articles

Topology Optimization and Wave Propagation of Three-Dimensional Phononic Crystals

Hao Gao, Yegao Qu, Guang Meng

J. Vib. Acoust. February 2023, 145(1): 011002.

Paper No: VIB-22-1028

DOI: https://doi.org/10.1115/1.4054745

Published Online: August 10, 2022

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Topics: Energy gap, Optimization, Phononic crystals, Topology, Wave propagation, Waves, Genetic algorithms

Journal Articles

Phononic Materials for Pulse Shaping in Elastic Waveguides Motivated by Shock Testing

William R. Johnson, Michael J. Leamy, Washington DeLima, Massimo Ruzzene

J. Vib. Acoust. August 2022, 144(4): 041012.

Paper No: VIB-21-1341

DOI: https://doi.org/10.1115/1.4053778

Published Online: March 11, 2022

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Topics: Optimization, Phononic crystals, Shapes, Stiffness, Waves, Pulse shaping, Waveguides, Shock (Mechanics), Errors, Finite element analysis

Journal Articles

Basic Constraints for Design Optimization of Cubic and Bistable Nonlinear Energy Sink

Zhenhang Wu, Sébastien Seguy, Manuel Paredes

J. Vib. Acoust. April 2022, 144(2): 021003.

Paper No: VIB-21-1061

DOI: https://doi.org/10.1115/1.4051548

Published Online: July 14, 2021

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Topics: Chaos, Damping, Design, Excitation, Stiffness, Energy levels (Quantum mechanics), Oscillations, Optimization

Journal Articles

Resonance Risk and Mode Shape Management in the Frequency Domain to Prevent Squeak and Rattle

Mohsen Bayani, Casper Wickman, Aswin Dhananjai Krishnaswamy, Chidambaram Sathappan, Rikard Söderberg

J. Vib. Acoust. February 2022, 144(1): 011009.

Paper No: VIB-21-1080

DOI: https://doi.org/10.1115/1.4051411

Published Online: June 23, 2021

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Topics: Design, Manufacturing, Mode shapes, Optimization, Resonance, Risk, Fasteners

Journal Articles

Optimal Geometry for Cable Wrapping to Minimize Dynamic Impacts on Cable-Harnessed Beam Structures

Shilei Cao, Pranav Agrawal, Naiming Qi, Armaghan Salehian

J. Vib. Acoust. August 2021, 143(4): 041005.

Paper No: VIB-20-1325

DOI: https://doi.org/10.1115/1.4048888

Published Online: November 19, 2020

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Topics: Cables, Optimization

Journal Articles

Optimizing Piezoelectric Material Location and Size for Multiple-Mode Vibration Reduction of Turbomachinery Blades

Christopher R. Kelley, Garrett K. Lopp, Jeffrey L. Kauffman

J. Vib. Acoust. April 2021, 143(2): 021007.

Paper No: VIB-19-1477

DOI: https://doi.org/10.1115/1.4048263

Published Online: September 28, 2020

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Topics: Blades, Optimization, Piezoelectric materials, Stiffness, Turbomachinery, Vibration

Journal Articles

Optimization of Dynamic Vibration Absorbers for Suppressing Sound Radiation of Plate Structures

Guanghe Huo, Zhaobo Chen, Yinghou Jiao, Xuezhi Zhu

J. Vib. Acoust. April 2021, 143(2): 021003.

Paper No: VIB-19-1260

DOI: https://doi.org/10.1115/1.4048168

Published Online: September 11, 2020

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Topics: Acoustics, Optimization, Radiation (Physics), Sound, Vibration, Vibration absorbers, Damping, Plates (structures), Displacement

Journal Articles

Optimization of Axial Vibration Attenuation of Periodic Structure With Nonlinear Stiffness Without Addition of Mass

Diego P. Vasconcellos, Marcos Silveira

J. Vib. Acoust. December 2020, 142(6): 061009.

Paper No: VIB-19-1556

DOI: https://doi.org/10.1115/1.4047197

Published Online: June 5, 2020

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Topics: Optimization, Periodic structures, Stiffness, Vibration, Frequency response, Excitation, Vibration absorbers, Nonlinear vibration

Journal Articles

Optimized Perforation Schemes in Railway Wheels Toward Acoustic Radiation Mitigation

J. Gutiérrez-Gil, X. Garcia-Andrés, J. Martínez-Casas, E. Nadal, F. D. Denia

J. Vib. Acoust. August 2020, 142(4): 041009.

Paper No: VIB-19-1345

DOI: https://doi.org/10.1115/1.4046681

Published Online: April 9, 2020

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Topics: Acoustics, Radiation (Physics), Wheels, Optimization, Mode shapes, Rail wheels, Noise (Sound)

Journal Articles

Analysis and Numerical Evaluation of H ∞ and H 2 Optimal Design Schemes for an Electromagnetic Shunt Damper

Wai Kei Ao, Paul Reynolds

J. Vib. Acoust. April 2020, 142(2): 021003.

Paper No: VIB-19-1262

DOI: https://doi.org/10.1115/1.4045455

Published Online: December 11, 2019

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Topics: Circuits, Dampers, Design, Optimization, Resonance, Damping

Journal Articles

Optimum Design of a New Tuned Inerter-Torsional-Mass-Damper Passive Vibration Control for Stochastically Motion-Excited Structures

Wei-Che Tai

J. Vib. Acoust. February 2020, 142(1): 011015.

Paper No: VIB-19-1250

DOI: https://doi.org/10.1115/1.4045264

Published Online: November 18, 2019

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Topics: Dampers, Vibration control, Optimization, Damping, Equations of motion, Approximation

Journal Articles

Tilting-Pad Journal Bearing Subjected to Fuzzy Type-2 Uncertain Parameters

F. A. Lara-Molina, A. A. Cavalini, Jr., V. Steffen, Jr., N. V. Cabrera

J. Vib. Acoust. December 2019, 141(6): 061008.

Paper No: VIB-18-1546

DOI: https://doi.org/10.1115/1.4044379

Published Online: September 11, 2019

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Topics: Bearings, Clearances (Engineering), Journal bearings, Optimization, Sensitivity analysis, Uncertainty, Uncertainty analysis, Viscosity, Stress, Manufacturing

Journal Articles

Numerical Study of a Single-Sided Vibro-Impact Track Nonlinear Energy Sink Considering Horizontal and Vertical Dynamics

Wenke Li, Nicholas E. Wierschem, Xinhui Li, Tiejun Yang, Michael J. Brennan

J. Vib. Acoust. December 2019, 141(6): 061013.

Paper No: VIB-18-1561

DOI: https://doi.org/10.1115/1.4044486

Published Online: September 11, 2019

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Topics: Damping, Dynamics (Mechanics), Energy dissipation, Energy transformation, Optimization, Shapes, Stiffness, Stress, Excitation, Vibration

Journal Articles

On the Improvement of Vibration Mitigation and Energy Harvesting Using Electromagnetic Vibration Absorber-Inerter: Exact H 2 Optimization

Eshagh Farzaneh Joubaneh, Oumar Rafiou Barry

J. Vib. Acoust. December 2019, 141(6): 061007.

Paper No: VIB-18-1442

DOI: https://doi.org/10.1115/1.4044303

Published Online: September 5, 2019

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Topics: Energy harvesting, Excitation, Vibration, Optimization, Circuits

Journal Articles

Exact Algebraic Solution of an Optimal Double-Mass Dynamic Vibration Absorber Attached to a Damped Primary System

Toshihiko Asami

J. Vib. Acoust. October 2019, 141(5): 051013.

Paper No: VIB-18-1480

DOI: https://doi.org/10.1115/1.4043815

Published Online: June 14, 2019

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Topics: Algebra, Damping, Excitation systems, Optimization, Stability, Transfer functions, Vibration absorbers, Mechanical admittance

Journal Articles

Suppressing Random Response of a Regular Structure by an Inerter-Based Dynamic Vibration Absorber

Xiaoling Jin, M. Z. Q. Chen, Zhilong Huang

J. Vib. Acoust. August 2019, 141(4): 041004.

Paper No: VIB-18-1023

DOI: https://doi.org/10.1115/1.4042934

Published Online: March 25, 2019

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Topics: Kinetic energy, Optimization, Vibration absorbers, Random vibration, Density, Design

Journal Articles

Tailoring Plate Thickness of a Helmholtz Resonator for Improved Sound Attenuation

Mohammad Kurdi, Shahin Nudehi, Gregory Scott Duncan

J. Vib. Acoust. June 2019, 141(3): 034502.

Paper No: VIB-18-1401

DOI: https://doi.org/10.1115/1.4042519

Published Online: February 13, 2019

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Topics: Optimization, Design

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Journal citation

NARROW

Experimental Verification of Pulse Shaping in Elastic Metamaterials Under Impact Excitation

Optimization of Band Gaps in Rotors With Longitudinal Periodicity and Quasi-Periodicity

Dynamic Analysis and Design of Metamaterial Plates With Crossed Acoustic Black Holes for Vibration Control

Topology Optimization and Wave Propagation of Three-Dimensional Phononic Crystals

Phononic Materials for Pulse Shaping in Elastic Waveguides Motivated by Shock Testing

Basic Constraints for Design Optimization of Cubic and Bistable Nonlinear Energy Sink

Resonance Risk and Mode Shape Management in the Frequency Domain to Prevent Squeak and Rattle

Optimal Geometry for Cable Wrapping to Minimize Dynamic Impacts on Cable-Harnessed Beam Structures

Optimizing Piezoelectric Material Location and Size for Multiple-Mode Vibration Reduction of Turbomachinery Blades

Optimization of Dynamic Vibration Absorbers for Suppressing Sound Radiation of Plate Structures

Optimization of Axial Vibration Attenuation of Periodic Structure With Nonlinear Stiffness Without Addition of Mass

Optimized Perforation Schemes in Railway Wheels Toward Acoustic Radiation Mitigation

Analysis and Numerical Evaluation of H ∞ and H 2 Optimal Design Schemes for an Electromagnetic Shunt Damper

Optimum Design of a New Tuned Inerter-Torsional-Mass-Damper Passive Vibration Control for Stochastically Motion-Excited Structures

Tilting-Pad Journal Bearing Subjected to Fuzzy Type-2 Uncertain Parameters

Numerical Study of a Single-Sided Vibro-Impact Track Nonlinear Energy Sink Considering Horizontal and Vertical Dynamics

On the Improvement of Vibration Mitigation and Energy Harvesting Using Electromagnetic Vibration Absorber-Inerter: Exact H 2 Optimization

Exact Algebraic Solution of an Optimal Double-Mass Dynamic Vibration Absorber Attached to a Damped Primary System

Suppressing Random Response of a Regular Structure by an Inerter-Based Dynamic Vibration Absorber

Tailoring Plate Thickness of a Helmholtz Resonator for Improved Sound Attenuation

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