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Journal Articles

On Dynamic Analysis and Prevention of Transmission Squawk in Wet Clutches

Junaid Ali, Bharat Natarajan, Jezrah Horen, John Evans, Gregory Shaver, Anil K. Bajaj
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. June 2024, 146(3): 031004.
Paper No: VIB-24-1066
https://doi.org/10.1115/1.4066312
Published Online: September 11, 2024
View Article titled, On Dynamic Analysis and Prevention of Transmission Squawk in Wet Clutches
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Topics: Computer simulation, Disks, Friction, Inertia (Mechanics), Oscillations, Torque, Wireless power transfer, Damping, Engines, Linings (Textiles)
Journal Articles

Reduced-Order Modeling in Rotordynamics and Its Robustness to Random Matrix Perturbation

Thiago G. Ritto, Guilherme N. Lacerda, Aldemir A. Cavallini, Jr, Raphael Timbó, Leonardo V. Pereira
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2024, 146(1): 011002.
Paper No: VIB-23-1215
https://doi.org/10.1115/1.4065038
Published Online: March 27, 2024
View Article titled, Reduced-Order Modeling in Rotordynamics and Its Robustness to Random Matrix Perturbation
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Topics: Disks, Gas turbines, Modeling, Robustness, Rotors, Stiffness, Bearings, Machinery
Journal Articles

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

Patrick Bueno Lamas, Rodrigo Nicoletti
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 2023, 145(2): 021005.
Paper No: VIB-22-1215
https://doi.org/10.1115/1.4055808
Published Online: October 19, 2022
View Article titled, Optimization of Band Gaps in Rotors With Longitudinal Periodicity and Quasi-Periodicity
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Topics: Energy gap, Impellers, Rotors, Disks, Optimization
Journal Articles

A Circular Eccentric Vibration Absorber With Circumferentially Graded Acoustic Black Hole Features

Hongli Ji, Xiaoning Zhao, Ning Wang, Wei Huang, Jinhao Qiu, Li Cheng
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 2022, 144(2): 021014.
Paper No: VIB-21-1334
https://doi.org/10.1115/1.4053475
Published Online: February 7, 2022
View Article titled, A Circular Eccentric Vibration Absorber With Circumferentially Graded Acoustic Black Hole Features
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Topics: Acoustics, Black holes, Damping, Design, Vibration, Vibration absorbers, Disks, Dynamics (Mechanics), Vibration suppression, Simulation models
Journal Articles

On the Bandwidth and Beam Profile Characteristics of a Simple Low-Frequency Collimated Ultrasound Beam Source

J. Greenhall, V. K. Chillara, D. N. Sinha, C. Pantea
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. December 2021, 143(6): 064501.
Paper No: VIB-20-1006
https://doi.org/10.1115/1.4050851
Published Online: May 4, 2021
View Article titled, On the Bandwidth and Beam Profile Characteristics of a Simple Low-Frequency Collimated Ultrasound Beam Source
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Topics: Acoustics, Ultrasound, Disks, Displacement, Fluids
Journal Articles

Stabilization Device for a Rigid Disc Excited by Friction

Hugo Heidy Miyasato, Vinícius Gabriel Segala Simionatto, Milton Dias, Jr.
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2021, 143(4): 041014.
Paper No: VIB-20-1483
https://doi.org/10.1115/1.4050526
Published Online: April 2, 2021
View Article titled, Stabilization Device for a Rigid Disc Excited by Friction
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Topics: Damping, Disks, Eigenvalues, Friction, Stability, Vibration
Journal Articles

Active Detection of Small Imperfections in Structures With Cyclic Symmetry

Eyal Baruch, Yoav Vered, Harel Plat, Izhak Bucher
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2021, 143(5): 051009.
Paper No: VIB-20-1370
https://doi.org/10.1115/1.4049384
Published Online: January 22, 2021
View Article titled, Active Detection of Small Imperfections in Structures With Cyclic Symmetry
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Topics: Excitation, Mode shapes, Resonance, Disks, Eigenvalues, Simulation
Journal Articles

Experimental Joint Identification Using System Equivalent Model Mixing in a Bladed Disk

Zeeshan Saeed, Steven W. B. Klaassen, Christian M. Firrone, Teresa M. Berruti, Daniel J. Rixen
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2020, 142(5): 051001.
Paper No: VIB-20-1072
https://doi.org/10.1115/1.4047361
Published Online: June 19, 2020
View Article titled, Experimental Joint Identification Using System Equivalent Model Mixing in a Bladed Disk
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Topics: Blades, Disks, Dynamics (Mechanics), Overlays (Materials engineering), Errors
Journal Articles

Investigation on Vibration Response for Misaligned Rotor-Bearing-Flexible Disc Coupling System—Theory and Experiment

F. W. S. Tuckmantel, H. F. Castro, K. L. Cavalca
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 2020, 142(2): 021015.
Paper No: VIB-18-1526
https://doi.org/10.1115/1.4045580
Published Online: January 24, 2020
View Article titled, Investigation on Vibration Response for Misaligned Rotor-Bearing-Flexible Disc Coupling System—Theory and Experiment
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Topics: Bearings, Disks, Vibration, Rotors
Journal Articles

The Influences of Stagger and Pretwist Angles of Blades on Coupling Vibration in Shaft-Disk-Blade Systems

Hassan Heydari, Amir Khorram, Laya Afzalipour
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2020, 142(1): 011007.
Paper No: VIB-19-1278
https://doi.org/10.1115/1.4044991
Published Online: November 18, 2019
View Article titled, The Influences of Stagger and Pretwist Angles of Blades on Coupling Vibration in Shaft-Disk-Blade Systems
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Topics: Blades, Disks, Vibration
Includes: Supplementary data
Journal Articles

An Enhanced Axisymmetric Solid Element for Rotor Dynamic Model Improvement

Lingnan Hu, Alan Palazzolo
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2019, 141(5): 051002.
Paper No: VIB-18-1282
https://doi.org/10.1115/1.4043411
Published Online: May 10, 2019
View Article titled, An Enhanced Axisymmetric Solid Element for Rotor Dynamic Model Improvement
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Topics: Bearings, Disks, Finite element model, Rotors, Stress, Rotation, Spin (Aerodynamics), Stiffness
Journal Articles

Effect of Unbalance Force Vector Orientation on the Whirl Response of Cracked Rotors

Mohammad A. AL-Shudeifat, Hanan Al Hosani, Adnan S. Saeed, Shadi Balawi
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. April 2019, 141(2): 021001.
Paper No: VIB-18-1053
https://doi.org/10.1115/1.4041462
Published Online: October 16, 2018
View Article titled, Effect of Unbalance Force Vector Orientation on the Whirl Response of Cracked Rotors
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Topics: Disks, Fracture (Materials), Rotors, Whirls, Bearings, Vibration, Computer simulation, Stiffness
Journal Articles

Finite Element Analysis and Experimental Validation of Transfer Function of Rotating Shaft System With Both an Open Crack and Anisotropic Support Stiffness

Qiang Yao, Tsuyoshi Inoue, Shota Yabui
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. April 2019, 141(2): 021002.
Paper No: VIB-18-1164
https://doi.org/10.1115/1.4041078
Published Online: October 16, 2018
View Article titled, Finite Element Analysis and Experimental Validation of Transfer Function of Rotating Shaft System With Both an Open Crack and Anisotropic Support Stiffness
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Topics: Anisotropy, Disks, Fracture (Materials), Stiffness, Transfer functions, Vibration, Excitation, Resonance, Rotors
Journal Articles

Vibration Reduction of Mistuned Bladed Disks Via Piezoelectric-Based Resonance Frequency Detuning

Garrett K. Lopp, Jeffrey L. Kauffman
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051007.
Paper No: VIB-17-1300
https://doi.org/10.1115/1.4039540
Published Online: April 18, 2018
View Article titled, Vibration Reduction of Mistuned Bladed Disks Via Piezoelectric-Based Resonance Frequency Detuning
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Topics: Blades, Circuits, Damping, Equations of motion, Excitation, Resonance, Stiffness, Switches, Vibration, Turbomachinery
Journal Articles

Vibration Absorbers for a Mistuned Bladed Disk

Alok Sinha
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051002.
Paper No: VIB-16-1400
https://doi.org/10.1115/1.4039539
Published Online: April 16, 2018
View Article titled, Vibration Absorbers for a Mistuned Bladed Disk
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Topics: Disks, Excitation, Resonance, Vibration absorbers, Blades, Engines, Stiffness, Simulation, Vibration, Design
Journal Articles

Limitation on Increasing the Critical Speed of a Spinning Disk Using Transverse Rigid Constraints, An Application of Rayleigh's Interlacing Eigenvalues Theorem

Ahmad Mohammadpanah, Stanley G. Hutton
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041017.
Paper No: VIB-17-1322
https://doi.org/10.1115/1.4039421
Published Online: March 30, 2018
View Article titled, Limitation on Increasing the Critical Speed of a Spinning Disk Using Transverse Rigid Constraints, An Application of Rayleigh's Interlacing Eigenvalues Theorem
Open the PDF for Limitation on Increasing the Critical Speed of a Spinning Disk Using Transverse Rigid Constraints, An Application of Rayleigh's Interlacing Eigenvalues Theorem in another window
Topics: Disks, Eigenvalues, Rotating disks, Rotation, Theorems (Mathematics)
Journal Articles

Generalized Bilinear Amplitude Approximation and X-X r for Modeling Cyclically Symmetric Structures With Cracks

Meng-Hsuan Tien, Tianyi Hu, Kiran D'Souza
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041012.
Paper No: VIB-17-1409
https://doi.org/10.1115/1.4039296
Published Online: March 14, 2018
View Article titled, Generalized Bilinear Amplitude Approximation and X-X r for Modeling Cyclically Symmetric Structures With Cracks
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Topics: Approximation, Blades, Disks, Dynamics (Mechanics), Fracture (Materials), Degrees of freedom, Modeling, Damping, Excitation, Stiffness
Journal Articles

The Oscillation Attenuation of an Accelerating Jeffcott Rotor Damped by Magnetorheological Dampers Affected by the Delayed Yielding Phenomenon in the Lubricating Oil

Jaroslav Zapoměl, Petr Ferfecki
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. February 2018, 140(1): 011017.
Paper No: VIB-17-1086
https://doi.org/10.1115/1.4037512
Published Online: September 29, 2017
View Article titled, The Oscillation Attenuation of an Accelerating Jeffcott Rotor Damped by Magnetorheological Dampers Affected by the Delayed Yielding Phenomenon in the Lubricating Oil
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Topics: Dampers, Damping, Magnetic induction, Rotors, Shear stress, Oscillations, Magnetic fields, Disks
Journal Articles

Transient Analysis of a Flexible Pin-on-Disk System and Its Application to the Research Into Time-Varying Squeal

Lijun Zhang, Jun Wu, Dejian Meng
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. February 2018, 140(1): 011006.
Paper No: VIB-16-1537
https://doi.org/10.1115/1.4037468
Published Online: September 1, 2017
View Article titled, Transient Analysis of a Flexible Pin-on-Disk System and Its Application to the Research Into Time-Varying Squeal
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Topics: Disks, Vibration, Transients (Dynamics)
Journal Articles

Acousto-Elastic Interactions in High-Pressure CO 2 Centrifugal Compressors

Jithin Jith, Sunetra Sarkar
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. December 2017, 139(6): 061013.
Paper No: VIB-17-1105
https://doi.org/10.1115/1.4036931
Published Online: August 2, 2017
View Article titled, Acousto-Elastic Interactions in High-Pressure CO 2 Centrifugal Compressors
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Topics: Carbon dioxide, Cavities, Compressors, Fluids, Geometry, Impellers, Pressure, Equations of state, Acoustics, Density