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Haipeng Geng
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Proceedings Papers

Supporting Structure Performances Analysis of Heavy-Duty Gas Turbine Based on Fluid-Solid Coupling Method

Guohui Xu, Jian Zhou, Mingjian Lu, Haipeng Geng, Yanhua Sun, Lie Yu, Lihua Yang, Shiquan Zhao, Xiaobing Qi, Xueyun Liu, Yu Fang
Proc. ASME. GT2015, Volume 5C: Heat Transfer, V05CT18A001, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42098
https://doi.org/10.1115/GT2015-42098
View Paper titled, Supporting Structure Performances Analysis of Heavy-Duty Gas Turbine Based on Fluid-Solid Coupling Method
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Topics: Fluids, Gas turbines, Cooling, Stress, Gravity (Force), Temperature effects, Bearings, Deformation, Finite element methods, Flow (Dynamics)
Journal Articles

Research on the Static and Dynamic Characteristics of Misaligned Journal Bearing Considering the Turbulent and Thermohydrodynamic Effects

Guohui Xu, Jian Zhou, Haipeng Geng, Mingjian Lu, Lihua Yang, Lie Yu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. April 2015, 137(2): 024504.
Paper No: TRIB-14-1116
https://doi.org/10.1115/1.4029333
Published Online: April 1, 2015
View Article titled, Research on the Static and Dynamic Characteristics of Misaligned Journal Bearing Considering the Turbulent and Thermohydrodynamic Effects
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Topics: Bearings, Film thickness, Journal bearings, Pressure, Temperature, Turbulence, Stress, Viscosity, Thermohydrodynamics
Proceedings Papers

Study on Load Capacity and Dynamic Characteristics of the Wave Bearing at Infinite Compressibility Number

Baisong Yang, Haipeng Geng, Jian Zhou, Lie Yu, Shemiao Qi, Xueyun Liu
Proc. ASME. GT2014, Volume 7B: Structures and Dynamics, V07BT32A014, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25725
https://doi.org/10.1115/GT2014-25725
View Paper titled, Study on Load Capacity and Dynamic Characteristics of the Wave Bearing at Infinite Compressibility Number
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Topics: Bearings, Compressibility, Stress, Waves, Journal bearings, Stiffness, Algebra, Computational methods, Damping, Fluids
Proceedings Papers

Analytical and Experimental Study of Dynamic Characteristics of Rod Fastened Rotor-Bearing System Under Preload Saturation

Mingjian Lu, Haipeng Geng, Guohui Xu, Lie Yu, Weimin Wang
Proc. ASME. GT2013, Volume 7A: Structures and Dynamics, V07AT29A019, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-95397
https://doi.org/10.1115/GT2013-95397
View Paper titled, Analytical and Experimental Study of Dynamic Characteristics of Rod Fastened Rotor-Bearing System Under Preload Saturation
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Topics: Bearings, Rotors, Composite materials, Disks, Rods, Stiffness, Computer simulation, Design, Finite element model, Whirls
Proceedings Papers

Exact Solution of Radial Displacement and Stress of Rotating Elastic Interference Fits

Sheng Feng, Haipeng Geng, Baisong Yang, Lie Yu, Lihua Yang, Jian Zhou, Shiquan Zhao
Proc. ASME. GT2013, Volume 7B: Structures and Dynamics, V07BT31A004, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94270
https://doi.org/10.1115/GT2013-94270
View Paper titled, Exact Solution of Radial Displacement and Stress of Rotating Elastic Interference Fits
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Topics: Displacement, Press fits, Stress, Temperature, Couplings, Hoop stress, Numerical analysis, Shear stress
Proceedings Papers

Theoretical Prediction of the Lift-Off Speed in Aerodynamic Compliant Foil Journal Bearings

Shemiao Qi, Y. S. Ho, Haipeng Geng, Lie Yu
Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 383-388, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-23267
https://doi.org/10.1115/GT2010-23267
View Paper titled, Theoretical Prediction of the Lift-Off Speed in Aerodynamic Compliant Foil Journal Bearings
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Topics: Journal bearings, Bearings, Clearances (Engineering), Rotors, Stress, Computational methods, Foil bearings, Lubrication
Proceedings Papers

Numerical Calculation of the Structural Stiffness of Gas Foil Bearings

Haipeng Geng, Shemiao Qi, Lie Yu
Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 235-240, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22954
https://doi.org/10.1115/GT2010-22954
View Paper titled, Numerical Calculation of the Structural Stiffness of Gas Foil Bearings
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Topics: Foil bearings, Stiffness, Finite element methods, Bearings, Boundary-value problems, Damping, Deformation, Dynamics (Mechanics), Finite element analysis, Lubrication