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DaeYi Jung
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Journal Articles

Nonsynchronous Vibration of Planar Autobalancer/Rotor System With Asymmetric Bearing Support

DaeYi Jung, Hans DeSmidt
Journal: Journal of Vibration and Acoustics
Article Type: Research-Article
J. Vib. Acoust. June 2017, 139(3): 031010.
Paper No: VIB-16-1113
DOI: https://doi.org/10.1115/1.4035814
Published Online: April 18, 2017
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Topics: Bearings, Limit cycles, Rotors, Stability, Whirls, Stiffness, Damping
Journal Articles

Limit-Cycle Analysis of Three-Dimensional Flexible Shaft/Rigid Rotor/Autobalancer System With Symmetric Rigid Supports

DaeYi Jung, H. A. DeSmidt
Journal: Journal of Vibration and Acoustics
Article Type: Research-Article
J. Vib. Acoust. June 2016, 138(3): 031005.
Paper No: VIB-15-1016
DOI: https://doi.org/10.1115/1.4032718
Published Online: April 7, 2016
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Topics: Equilibrium (Physics), Limit cycles, Rotors, Stability, Whirls, Damping, Computer simulation
Journal Articles

Limit-Cycle Analysis of Planar Rotor/Autobalancer System Influenced by Alford's Force

DaeYi Jung, H. A. DeSmidt
Journal: Journal of Vibration and Acoustics
Article Type: Research-Article
J. Vib. Acoust. April 2016, 138(2): 021018.
Paper No: VIB-13-1344
DOI: https://doi.org/10.1115/1.4032511
Published Online: February 12, 2016
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Topics: Limit cycles, Rotors, Stability, Bearings, Bifurcation
Proceedings Papers

Limit-Cycle Analysis of Three Dimensional Rigid Rotor/Shaft/Autobalancer System With Symmetric Bearing Support

DaeYi Jung, Hans DeSmidt
Proc. ASME. IDETC-CIE2012, Volume 1: 24th Conference on Mechanical Vibration and Noise, Parts A and B, 687-700, August 12–15, 2012
Paper No: DETC2012-70724
DOI: https://doi.org/10.1115/DETC2012-70724
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Topics: Bearings, Limit cycles, Rotors, Deflection, Stability, Computer simulation, Damping, Machinery, Rotor vibration, Whirls
Proceedings Papers

Hybrid Adaptive Rotor Imbalance Vibration Control via Passive Autobalancer and Active Bearing Actuation

DaeYi Jung, Hans DeSmidt
Proc. ASME. IDETC-CIE2011, Volume 1: 23rd Biennial Conference on Mechanical Vibration and Noise, Parts A and B, 1045-1052, August 28–31, 2011
Paper No: DETC2011-48629
DOI: https://doi.org/10.1115/DETC2011-48629
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Topics: Bearings, Rotors, Vibration control, Steady state, Equilibrium (Physics), Control algorithms, Control equipment, Energy consumption, Energy storage, Flywheels
Proceedings Papers

Limit-Cycle Analysis of Planar Rotor/Autobalancer System Supported on Hydrodynamic Journal Bearing

DaeYi Jung, Hans DeSmidt
Proc. ASME. IDETC-CIE2011, Volume 1: 23rd Biennial Conference on Mechanical Vibration and Noise, Parts A and B, 801-812, August 28–31, 2011
Paper No: DETC2011-48723
DOI: https://doi.org/10.1115/DETC2011-48723
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Topics: Journal bearings, Limit cycles, Rotors, Bearings, Stiffness, Damping, Stability, Steady state, Clearances (Engineering), Fluid films