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Zenglin Guo
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Proceedings Papers

Theoretical Study on Instability Boundary of Rotor-Hydrodynamic Bearing Systems: Part I — Jeffcott Rotor With External Damping

Zenglin Guo, R. Gordon Kirk
Proc. ASME. IDETC-CIE2001, Volume 6A: 18th Biennial Conference on Mechanical Vibration and Noise, 711-717, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/VIB-21384
https://doi.org/10.1115/DETC2001/VIB-21384
View Paper titled, Theoretical Study on Instability Boundary of Rotor-Hydrodynamic Bearing Systems: Part I — Jeffcott Rotor With External Damping
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Topics: Bearings, Damping, Rotors
Proceedings Papers

Theoretical Study on Instability Boundary of Rotor-Hydrodynamic Bearing Systems: Part II — Rotor With External Flexible Damped Support

Zenglin Guo, R. Gordon Kirk
Proc. ASME. IDETC-CIE2001, Volume 6A: 18th Biennial Conference on Mechanical Vibration and Noise, 719-724, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/VIB-21385
https://doi.org/10.1115/DETC2001/VIB-21385
View Paper titled, Theoretical Study on Instability Boundary of Rotor-Hydrodynamic Bearing Systems: Part II — Rotor With External Flexible Damped Support
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Topics: Bearings, Rotors
Proceedings Papers

Design Tool for Prediction of Thermal Synchronous Instability

R. Gordon Kirk, Zenglin Guo
Proc. ASME. IDETC-CIE2013, Volume 8: 22nd Reliability, Stress Analysis, and Failure Prevention Conference; 25th Conference on Mechanical Vibration and Noise, V008T13A051, August 4–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: DETC2013-12966
https://doi.org/10.1115/DETC2013-12966
View Paper titled, Design Tool for Prediction of Thermal Synchronous Instability
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Topics: Design, Bearings, Machinery, Rotors
Journal Articles

Morton Effect Induced Synchronous Instability in Mid-Span Rotor–Bearing Systems, Part 2: Models and Simulations

Zenglin Guo, Gordon Kirk
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061006.
https://doi.org/10.1115/1.4004666
Published Online: October 12, 2011
View Article titled, Morton Effect Induced Synchronous Instability in Mid-Span Rotor–Bearing Systems, Part 2: Models and Simulations
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Topics: Bearings, Rotors, Temperature
Journal Articles

Morton Effect Induced Synchronous Instability in Mid-Span Rotor–Bearing Systems—Part I: Mechanism Study

Zenglin Guo, Gordon Kirk
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061004.
https://doi.org/10.1115/1.4004665
Published Online: October 4, 2011
View Article titled, Morton Effect Induced Synchronous Instability in Mid-Span Rotor–Bearing Systems—Part I: Mechanism Study
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Topics: Bearings, Rotors, Displacement, Steady state
Proceedings Papers

Morton Effect Induced Synchronous Instability in Mid-Span Rotor-Bearing Systems: Part 1—Mechanism Study

Zenglin Guo, Gordon Kirk
Proc. ASME. IDETC-CIE2010, Volume 5: 22nd International Conference on Design Theory and Methodology; Special Conference on Mechanical Vibration and Noise, 941-954, August 15–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: DETC2010-28341
https://doi.org/10.1115/DETC2010-28341
View Paper titled, Morton Effect Induced Synchronous Instability in Mid-Span Rotor-Bearing Systems: Part 1—Mechanism Study
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Topics: Bearings, Rotors
Proceedings Papers

Morton Effect Induced Synchronous Instability in Mid-Span Rotor-Bearing Systems: Part 2—Models and Simulations

Zenglin Guo, Gordon Kirk
Proc. ASME. IDETC-CIE2010, Volume 5: 22nd International Conference on Design Theory and Methodology; Special Conference on Mechanical Vibration and Noise, 955-966, August 15–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: DETC2010-28342
https://doi.org/10.1115/DETC2010-28342
View Paper titled, Morton Effect Induced Synchronous Instability in Mid-Span Rotor-Bearing Systems: Part 2—Models and Simulations
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Topics: Bearings, Engineering simulation, Rotors, Simulation
Proceedings Papers

Application of CFD Analysis for Rotating Machinery: Part 1 — Hydrodynamic, Hydrostatic Bearings and Squeeze Film Damper

Zenglin Guo, Toshio Hirano, R. Gordon Kirk
Proc. ASME. GT2003, Volume 4: Turbo Expo 2003, 651-659, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38931
https://doi.org/10.1115/GT2003-38931
View Paper titled, Application of CFD Analysis for Rotating Machinery: Part 1 — Hydrodynamic, Hydrostatic Bearings and Squeeze Film Damper
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Topics: Bearings, Computational fluid dynamics, Dampers, Hydrostatics, Machinery
Proceedings Papers

Application of CFD Analysis for Rotating Machinery: Part 2 — Labyrinth Seal Analysis

Toshio Hirano, Zenglin Guo, R. Gordon Kirk
Proc. ASME. GT2003, Volume 4: Turbo Expo 2003, 661-667, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38984
https://doi.org/10.1115/GT2003-38984
View Paper titled, Application of CFD Analysis for Rotating Machinery: Part 2 — Labyrinth Seal Analysis
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Topics: Computational fluid dynamics, Machinery, Rotordynamics, Rotors, Flow (Dynamics), Leakage flows, Turbochargers, Bearings, Compressors, Computer software
Journal Articles

Application of Computational Fluid Dynamics Analysis for Rotating Machinery—Part II: Labyrinth Seal Analysis

Toshio Hirano, Zenglin Guo, R. Gordon Kirk
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. October 2005, 127(4): 820–826.
https://doi.org/10.1115/1.1808426
Published Online: September 20, 2005
View Article titled, Application of Computational Fluid Dynamics Analysis for Rotating Machinery—Part II: Labyrinth Seal Analysis
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Topics: Compressors, Computational fluid dynamics, Flow (Dynamics), Machinery, Rotors, Steam turbines, Dimensions, Leakage flows, Rotordynamics
Journal Articles

Application of CFD Analysis for Rotating Machinery—Part I: Hydrodynamic, Hydrostatic Bearings and Squeeze Film Damper

Zenglin Guo, Post-Doctorate, Toshio Hirano, Visiting Research Engineer, R. Gordon Kirk, Professor
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Technical Papers
J. Eng. Gas Turbines Power. April 2005, 127(2): 445–451.
https://doi.org/10.1115/1.1807415
Published Online: April 15, 2005
View Article titled, Application of CFD Analysis for Rotating Machinery—Part I: Hydrodynamic, Hydrostatic Bearings and Squeeze Film Damper
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Topics: Bearings, Computational fluid dynamics, Hydrostatics, Pressure, Dampers
Journal Articles

Instability Boundary for Rotor-Hydrodynamic Bearing Systems, Part 2: Rotor With External Flexible Damped Support

Zenglin Guo, Post-Doctorate, R. Gordon Kirk, Professor
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. October 2003, 125(4): 423–426.
https://doi.org/10.1115/1.1547467
Published Online: October 8, 2003
View Article titled, Instability Boundary for Rotor-Hydrodynamic Bearing Systems, Part 2: Rotor With External Flexible Damped Support
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Topics: Bearings, Damping, Rotors, Stability, Stiffness
Journal Articles

Instability Boundary for Rotor-Hydrodynamic Bearing Systems, Part 1: Jeffcott Rotor With External Damping

Zenglin Guo, Post-Doctorate, R. Gordon Kirk, Professor
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. October 2003, 125(4): 417–422.
https://doi.org/10.1115/1.1547466
Published Online: October 8, 2003
View Article titled, Instability Boundary for Rotor-Hydrodynamic Bearing Systems, Part 1: Jeffcott Rotor With External Damping
Open the PDF for Instability Boundary for Rotor-Hydrodynamic Bearing Systems, Part 1: Jeffcott Rotor With External Damping in another window
Topics: Bearings, Damping, Rotors, Stability