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Journal Articles

Modal Analysis and Output Characteristics of an Ultrasonic Motor With a Square Prismatic Shell Stator

Dongsheng Zhang, Jingyang Zhang, Xu Peng
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. April 2024, 146(2): 024501.
Paper No: VIB-23-1289
https://doi.org/10.1115/1.4065482
Published Online: June 6, 2024
View Article titled, Modal Analysis and Output Characteristics of an Ultrasonic Motor With a Square Prismatic Shell Stator
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Topics: Pressure, Shells, Stators, Stress, Torque, Ultrasonic motors, Motors, Rotors, Modal analysis, Finite element methods
Journal Articles

Experimental Modal Analysis of Stators Analyzing the Effects of Lamination and Winding

Manuel M. Islam, Marcus Maeder, Robert Lehmann, Steffen Marburg
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2023, 145(5): 051002.
Paper No: VIB-23-1031
https://doi.org/10.1115/1.4062839
Published Online: July 18, 2023
View Article titled, Experimental Modal Analysis of Stators Analyzing the Effects of Lamination and Winding
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Topics: Lamination, Modal analysis, Stators, Winding (process), Damping, Structural dynamics, Stiffness
Journal Articles

Rapid Computation of Resonant Frequencies for Nonproportionally Damped Systems Using Dual Oscillators

John W. Sanders, Daniel J. Inman
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. June 2023, 145(3): 031008.
Paper No: VIB-22-1313
https://doi.org/10.1115/1.4056796
Published Online: February 28, 2023
View Article titled, Rapid Computation of Resonant Frequencies for Nonproportionally Damped Systems Using Dual Oscillators
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Topics: Computation, Damping, Resonance, Degrees of freedom, Stiffness, Modal analysis
Journal Articles

Reformulation for the Solution of the Dynamic Response of Co-Axial Segmented Beams

Daniel J. Segalman, Firas A. Khasawneh
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2022, 144(6): 061007.
Paper No: VIB-22-1294
https://doi.org/10.1115/1.4055807
Published Online: October 17, 2022
View Article titled, Reformulation for the Solution of the Dynamic Response of Co-Axial Segmented Beams
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Topics: Boundary-value problems, Dynamic response, Eigenvalues, Finite element analysis, Vibration, Shear (Mechanics), Eigenfunctions, Structures, Excitation, Modal analysis
Journal Articles

Subband Decomposition Based Output-Only Modal Analysis

Dalton L. Stein, He-Wen-Xuan Li, David Chelidze
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011005.
Paper No: VIB-22-1094
https://doi.org/10.1115/1.4055135
Published Online: August 24, 2022
View Article titled, Subband Decomposition Based Output-Only Modal Analysis
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Topics: Algorithms, Cantilever beams, Excitation, Filters, Impulse (Physics), Modal analysis, Resonance, Mode shapes, Finite element model, Errors
Journal Articles

Modal Analysis of Non-Conservative Combined Dynamic Systems

John Bellos, Daniel J. Inman
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2023, 145(1): 011003.
Paper No: VIB-22-1196
https://doi.org/10.1115/1.4055078
Published Online: August 18, 2022
View Article titled, Modal Analysis of Non-Conservative Combined Dynamic Systems
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Topics: Damping, Dynamic systems, Eigenfunctions, Modal analysis
Journal Articles

Operational Modal Analysis of a Rotating Structure Subject to Random Excitation Using a Tracking Continuously Scanning Laser Doppler Vibrometer via an Improved Demodulation Method

L. F. Lyu, W. D. Zhu
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2022, 144(1): 011006.
Paper No: VIB-21-1074
https://doi.org/10.1115/1.4051178
Published Online: June 10, 2021
View Article titled, Operational Modal Analysis of a Rotating Structure Subject to Random Excitation Using a Tracking Continuously Scanning Laser Doppler Vibrometer via an Improved Demodulation Method
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Topics: Blades, Laser Doppler vibrometers, Mirrors, Modal analysis, Random excitation, Rotating beams, Signals, Rotation, Lasers, Vibration
Journal Articles

Global System Reduction Order Modeling for Localized Feature Inclusion

D. Dane Quinn, Adam R. Brink
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2021, 143(4): 041006.
Paper No: VIB-20-1115
https://doi.org/10.1115/1.4048890
Published Online: November 19, 2020
View Article titled, Global System Reduction Order Modeling for Localized Feature Inclusion
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Topics: Degrees of freedom, Equations of motion, Finite element analysis, Modal analysis, Modeling, Errors, Simulation, Dynamics (Mechanics), Damping, Damage
Journal Articles

A Study of Whole Joint Model Calibration Using Quasi-Static Modal Analysis

David A. Najera-Flores, Robert J. Kuether
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2020, 142(5): 051109.
Paper No: VIB-20-1156
https://doi.org/10.1115/1.4047247
Published Online: June 11, 2020
View Article titled, A Study of Whole Joint Model Calibration Using Quasi-Static Modal Analysis
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Topics: Calibration, Damping, Finite element model, Manufacturing, Modal analysis, Simulation, Transients (Dynamics), Displacement, Stress, Physics
Journal Articles

Contact Stress and Linearized Modal Predictions of As-Built Preloaded Assembly

Adam R. Brink, Robert J. Kuether, Matthew D. Fronk, Bryan L. Witt, Brendan L. Nation
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2020, 142(5): 051106.
Paper No: VIB-19-1518
https://doi.org/10.1115/1.4046957
Published Online: May 15, 2020
View Article titled, Contact Stress and Linearized Modal Predictions of As-Built Preloaded Assembly
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Topics: Finite element model, Manufacturing, Modal analysis, Pressure, Stress, Modeling, Vibration, Stiffness, Calibration, Contact mechanics
Journal Articles

Parametric Study and Uncertainty Quantification of the Nonlinear Modal Properties of Frictional Dampers

Yekai Sun, Jie Yuan, Luca Pesaresi, Enora Denimal, Loïc Salles
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2020, 142(5): 051102.
Paper No: VIB-19-1264
https://doi.org/10.1115/1.4046953
Published Online: May 6, 2020
View Article titled, Parametric Study and Uncertainty Quantification of the Nonlinear Modal Properties of Frictional Dampers
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Topics: Dampers, Damping, Design, Friction, Modal analysis, Resonance, Uncertainty quantification, Blades, Uncertainty
Journal Articles

Modal and Forced Response Analysis of Vehicle Systems With Latent Vibration Modes Due to Hydraulic Mounts

Hyeon Gyu Sakong, Gyunchul Hur, Kwang-Joon Kim, Wonju Jeon
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2020, 142(4): 041010.
Paper No: VIB-19-1367
https://doi.org/10.1115/1.4046682
Published Online: April 9, 2020
View Article titled, Modal and Forced Response Analysis of Vehicle Systems With Latent Vibration Modes Due to Hydraulic Mounts
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Topics: Modal analysis, Modeling, Stiffness, Fluids, Excitation, Degrees of freedom, Vibration, Mode shapes
Journal Articles

Constitutive Properties Determination of Human Cranium by an Experimental–Computational Modal Analysis

Ashkan Eslaminejad, Mohamad Hosseini-Farid, Mariusz Ziejewski, Ghodrat Karami
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2020, 142(1): 011013.
Paper No: VIB-19-1189
https://doi.org/10.1115/1.4045216
Published Online: November 18, 2019
View Article titled, Constitutive Properties Determination of Human Cranium by an Experimental–Computational Modal Analysis
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Topics: Modal analysis, Modeling, Bone, Finite element analysis, Hammers
Journal Articles

Effect of Bulkhead Pressurization on the Vibro-Acoustic Properties of an Aft-Fuselage-Mounted Twin-Engine Aircraft

Braden T. Warwick, Chris K. Mechefske, Il Yong Kim
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2020, 142(1): 011001.
Paper No: VIB-19-1093
https://doi.org/10.1115/1.4044864
Published Online: October 16, 2019
View Article titled, Effect of Bulkhead Pressurization on the Vibro-Acoustic Properties of an Aft-Fuselage-Mounted Twin-Engine Aircraft
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Topics: Acoustics, Aircraft, Breakwaters, Engines, Modal analysis, Noise (Sound), Frequency response
Journal Articles

Dynamic Characteristics of Plastic Plates With Bolted Joints

Akira Saito, Hideyoshi Suzuki
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2020, 142(1): 011002.
Paper No: VIB-18-1572
https://doi.org/10.1115/1.4044865
Published Online: October 16, 2019
View Article titled, Dynamic Characteristics of Plastic Plates With Bolted Joints
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Topics: Bolted joints, Modal analysis, Plates (structures), Torque, Stiffness
Journal Articles

Vibrational Properties of a Hemispherical Shell With Its Inner Fluid Pressure: An Inverse Method for Noninvasive Intracranial Pressure Monitoring

Ashkan Eslaminejad, Mariusz Ziejewski, Ghodrat Karami
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2019, 141(4): 041002.
Paper No: VIB-18-1396
https://doi.org/10.1115/1.4042928
Published Online: March 25, 2019
View Article titled, Vibrational Properties of a Hemispherical Shell With Its Inner Fluid Pressure: An Inverse Method for Noninvasive Intracranial Pressure Monitoring
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Topics: Damping, Fluid pressure, Pressure, Shells, Aluminum, Modal analysis, Hammers, Frequency response
Journal Articles

A New Technique of Gear Mesh Stiffness Measurement Using Experimental Modal Analysis

Naresh K. Raghuwanshi, Anand Parey
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. April 2019, 141(2): 021018.
Paper No: VIB-18-1200
https://doi.org/10.1115/1.4042100
Published Online: January 16, 2019
View Article titled, A New Technique of Gear Mesh Stiffness Measurement Using Experimental Modal Analysis
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Topics: Fracture (Materials), Gears, Modal analysis, Stiffness
Journal Articles

Actuation of Higher Harmonics in Large Arrays of Micromechanical Cantilevers for Expanded Resonant Peak Separation

Nir Dick, Scott Grutzik, Christopher B. Wallin, B. Robert Ilic, Slava Krylov, Alan T. Zehnder
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051013.
Paper No: VIB-17-1498
https://doi.org/10.1115/1.4039568
Published Online: April 26, 2018
View Article titled, Actuation of Higher Harmonics in Large Arrays of Micromechanical Cantilevers for Expanded Resonant Peak Separation
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Topics: Cantilevers, Resonance, Stiffness, Separation (Technology), Finite element model, Finite element analysis, Dynamics (Mechanics), Modal analysis
Journal Articles

Flutter Limit Investigation for a Horizontal Axis Wind Turbine Blade

Mennatullah M. Abdel Hafeez, Ayman A. El-Badawy
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041014.
Paper No: VIB-17-1193
https://doi.org/10.1115/1.4039402
Published Online: March 27, 2018
View Article titled, Flutter Limit Investigation for a Horizontal Axis Wind Turbine Blade
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Topics: Blades, Flutter (Aerodynamics), Rotors, Shear (Mechanics), Stability, Wind velocity, Horizontal axis wind turbines, Equations of motion, Finite element methods, Modal analysis
Journal Articles

Utilization of a Two-Beam Cantilever Array for Enhanced Atomic Force Microscopy Sensitivity

Samuel Jackson, Stefanie Gutschmidt
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041004.
Paper No: VIB-17-1188
https://doi.org/10.1115/1.4038943
Published Online: February 23, 2018
View Article titled, Utilization of a Two-Beam Cantilever Array for Enhanced Atomic Force Microscopy Sensitivity
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Topics: Atomic force microscopy, Cantilevers, Feedback, Signals, Actuators, Modal analysis, Nonlinear vibration, Sensors