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Journal Articles

A Simulation Analysis of Ball Bearing Lubrication Characteristics Considering the Cage Clearance

Jing Liu, Hengtai Ni, Ruyi Zhou, Xinyi Li, Qinkun Xing, Guang Pan

J. Tribol. April 2023, 145(4): 044301.

Paper No: TRIB-22-1274

DOI: https://doi.org/10.1115/1.4056358

Published Online: December 26, 2022

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Topics: Ball bearings, Bearings, Cavities, Clearances (Engineering), Flow (Dynamics), Lubricating oils, Lubrication, Dynamic models, Rotation, Computational fluid dynamics

Journal Articles

Computational Fluid Dynamics Analysis of the Influence of Gas Content on the Rotordynamic Force Coefficients for a Circumferentially Grooved Annular Seal for Multiple Phase Pumps

Tingcheng Wu, Luis San Andrés, Xueliang Lu

J. Tribol. November 2022, 144(11): 111803.

Paper No: TRIB-21-1495

DOI: https://doi.org/10.1115/1.4054757

Published Online: June 23, 2022

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Topics: Computational fluid dynamics, Pressure, Excitation, Flow (Dynamics), Two-phase flow

Journal Articles

Fluid–Solid Interaction Modeling of Elastohydrodynamic Lubrication Point Contacts

Wyatt Peterson, Kushagra Singh, Farshid Sadeghi

J. Tribol. November 2022, 144(11): 111601.

Paper No: TRIB-22-1061

DOI: https://doi.org/10.1115/1.4054589

Published Online: June 23, 2022

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Topics: Computational fluid dynamics, Fluid structure interaction, Fluids, Modeling, Pressure, Stress, Film thickness, Elastohydrodynamic lubrication, Cavitation, Temperature effects

Journal Articles

An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film

Hui Zhuang, Jianguo Ding, Peng Chen, Yu Chang, Xiaoyun Zeng, Xingbao Liu

J. Tribol. August 2022, 144(8): 081806.

Paper No: TRIB-21-1417

DOI: https://doi.org/10.1115/1.4053260

Published Online: March 2, 2022

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Topics: Bearings, Damping, Dynamic response, Springs, Stiffness, Stress, Thrust, Thrust bearings, Transients (Dynamics), Vibration

Journal Articles

Investigation of Oil–Air Flow and Temperature for High-Speed Ball Bearings by Combining Nonlinear Dynamic and Computational Fluid Dynamics Models

Song Deng, Guiqiang Zhao, Dongsheng Qian, Shaofeng Jiang, Lin Hua

J. Tribol. July 2022, 144(7): 071204.

Paper No: TRIB-21-1374

DOI: https://doi.org/10.1115/1.4052965

Published Online: February 11, 2022

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Topics: Air flow, Ball bearings, Bearings, Computational fluid dynamics, Stress, Temperature, Temperature distribution, Rotation, Dynamic models, Friction

Journal Articles

Variation of Lubricant Distribution Across the Radial Direction in a Journal Bearing

Shanshan Wei, Yuri Kligerman, Roman Goltsberg, Izhak Etsion

J. Tribol. June 2022, 144(6): 061803.

Paper No: TRIB-21-1399

DOI: https://doi.org/10.1115/1.4053093

Published Online: December 8, 2021

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Topics: Cavitation, Computational fluid dynamics, Film thickness, Journal bearings, Lubricants, Bearings

Journal Articles

Lubrication Effect of the Nozzle Layout for Arc Tooth Cylindrical Gears

Shuai Mo, Changpeng Zhou, Heyu Dang

J. Tribol. March 2022, 144(3): 031202.

Paper No: TRIB-21-1368

DOI: https://doi.org/10.1115/1.4052680

Published Online: November 9, 2021

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Topics: Gears, Lubrication, Nozzles, Computational fluid dynamics

Journal Articles

Tilt Pad Bearing Distributed Pad Inlet Temperature With Machine Learning—Part I: Static and Dynamic Characteristics

Jongin Yang, Alan Palazzolo

J. Tribol. June 2022, 144(6): 061801.

Paper No: TRIB-20-1503

DOI: https://doi.org/10.1115/1.4052171

Published Online: September 3, 2021

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Topics: Finite element methods, Fluid films, Temperature, Rotors, Bearings, Machine learning, Flow (Dynamics), Computational fluid dynamics, Temperature distribution, Fluids

Journal Articles

Theoretical Leakage Equations Towards Liquid-Phase Flow in the Straight-Through Labyrinth Seal

Lingsheng Han, Yongqing Wang, Kuo Liu, Ziyou Ban, Bo Qin, Haibo Liu, Minghua Dai

J. Tribol. March 2022, 144(3): 031802.

Paper No: TRIB-20-1462

DOI: https://doi.org/10.1115/1.4051156

Published Online: June 8, 2021

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Topics: Clearances (Engineering), Flow (Dynamics), Leakage, Pressure, Steady state, Computational fluid dynamics, Subcooling, Nitrogen

Journal Articles

Computation of Hydrodynamic and Capillary Phenomena in Binder Jet Three-Dimensional Printing

Joshua J. Wagner, C. Fred Higgs, III

J. Tribol. May 2021, 143(5): 051113.

Paper No: TRIB-21-1120

DOI: https://doi.org/10.1115/1.4050942

Published Online: May 6, 2021

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Topics: Additive manufacturing, Binders (Materials), Bridges (Structures), Drops, Flow (Dynamics), Fluids, Particulate matter, Simulation, Surface tension, Algorithms

Journal Articles

Analysis of Incomplete Film in Parallel Plates Including Inlet Tube and Groove

Shanshan Wei, Haibo Zhang, Yuri Kligerman, Roman Goltsberg, Izhak Etsion

J. Tribol. November 2021, 143(11): 111804.

Paper No: TRIB-20-1497

DOI: https://doi.org/10.1115/1.4050016

Published Online: February 23, 2021

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Topics: Clearances (Engineering), Flow (Dynamics), Plates (structures), Computational fluid dynamics, Boundary-value problems, Pressure, Bearings, Lubricants, Design

Journal Articles

A Review of Journal Bearing Thermal Effects on Rotordynamic Response

Dongil Shin, Jongin Yang, Xiaomeng Tong, Junho Suh, Alan Palazzolo

J. Tribol. March 2021, 143(3): 031803.

Paper No: TRIB-19-1508

DOI: https://doi.org/10.1115/1.4048167

Published Online: September 21, 2020

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Topics: Bearings, Computational fluid dynamics, Journal bearings, Modeling, Rotors, Temperature, Temperature effects, Viscosity, Fluids

Journal Articles

Computational Fluid Dynamics Based Mixing Prediction for Tilt Pad Journal Bearing TEHD Modeling—Part II: Implementation With Machine Learning

Jongin Yang, Alan Palazzolo

J. Tribol. January 2021, 143(1): 011802.

Paper No: TRIB-19-1340

DOI: https://doi.org/10.1115/1.4047751

Published Online: August 3, 2020

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Topics: Artificial neural networks, Computational fluid dynamics, Flow (Dynamics), Machine learning, Modeling, Temperature, Journal bearings, Pressure

Journal Articles

Computational Fluid Dynamics Based Mixing Prediction for Tilt Pad Journal Bearing TEHD Modeling—Part I: TEHD-CFD Model Validation and Improvements

Jongin Yang, Alan Palazzolo

J. Tribol. January 2021, 143(1): 011801.

Paper No: TRIB-19-1339

DOI: https://doi.org/10.1115/1.4047750

Published Online: August 3, 2020

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Topics: Computational fluid dynamics, Temperature, Stiffness, Modeling, Damping, Bearings

Journal Articles

Hydrodynamic Performance Characteristics of a Fluid Film Journal Bearing With a Rectangular Jacking Pocket

Michael Branagan, Neal Morgan, Christopher Goyne, Roger Fittro, Robert Rockwell, Minhui He

J. Tribol. February 2020, 142(2): 021801.

Paper No: TRIB-19-1070

DOI: https://doi.org/10.1115/1.4045014

Published Online: November 16, 2019

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Topics: Bearings, Computational fluid dynamics, Fluid films, Journal bearings, Pressure, Geometry, Stiffness, Regression models

Journal Articles

Three-Dimensional Thermo-Elasto-Hydrodynamic Computational Fluid Dynamics Model of a Tilting Pad Journal Bearing—Part I: Static Response

Jongin Yang, Alan Palazzolo

J. Tribol. June 2019, 141(6): 061702.

Paper No: TRIB-18-1447

DOI: https://doi.org/10.1115/1.4043349

Published Online: April 30, 2019

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Topics: Computational fluid dynamics, Temperature

Journal Articles

Three-Dimensional Thermo-Elasto-Hydrodynamic Computational Fluid Dynamics Model of a Tilting Pad Journal Bearing—Part II: Dynamic Response

Jongin Yang, Alan Palazzolo

J. Tribol. June 2019, 141(6): 061703.

Paper No: TRIB-18-1448

DOI: https://doi.org/10.1115/1.4043350

Published Online: April 30, 2019

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Topics: Computational fluid dynamics, Damping, Stiffness, Equilibrium (Physics), Journal bearings

Journal Articles

Numerical Study on Static and Dynamic Performances of a Double-Pad Annular Inherently Compensated Aerostatic Thrust Bearing

Hui Zhuang, Jianguo Ding, Peng Chen, Yu Chang, Xiaoyun Zeng, Hong Yang, Xingbao Liu, Wei Wei

J. Tribol. May 2019, 141(5): 051701.

Paper No: TRIB-18-1357

DOI: https://doi.org/10.1115/1.4042657

Published Online: March 4, 2019

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Topics: Thrust bearings, Pressure, Bearings, Stiffness, Computational fluid dynamics

Journal Articles

The Influence of Surface Patterning on the Thermal Properties of Textured Thrust Bearings

Gen Fu, Alexandrina Untaroiu

J. Tribol. November 2018, 140(6): 061706.

Paper No: TRIB-17-1361

DOI: https://doi.org/10.1115/1.4040383

Published Online: June 13, 2018

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Topics: Bearings, Computational fluid dynamics, Design, Stress, Temperature, Texture (Materials), Thermal properties, Thrust bearings, Optimization, Friction

Journal Articles

Nonlinear Analysis of Rotordynamic Fluid Forces in the Annular Plain Seal by Using Extended Perturbation Analysis of the Bulk-Flow Theory (Influence of Whirling Amplitude in the Case With Concentric Circular Whirl)

Atsushi Ikemoto, Tsuyoshi Inoue, Kazukiyo Sakamoto, Masaharu Uchiumi

J. Tribol. July 2018, 140(4): 041708.

Paper No: TRIB-17-1017

DOI: https://doi.org/10.1115/1.4039370

Published Online: April 3, 2018

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Topics: Flow (Dynamics), Fluids, Whirls, Boundary-value problems, Computational fluid dynamics, Pressure

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Journal citation

NARROW

A Simulation Analysis of Ball Bearing Lubrication Characteristics Considering the Cage Clearance

Computational Fluid Dynamics Analysis of the Influence of Gas Content on the Rotordynamic Force Coefficients for a Circumferentially Grooved Annular Seal for Multiple Phase Pumps

Fluid–Solid Interaction Modeling of Elastohydrodynamic Lubrication Point Contacts

An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film

Investigation of Oil–Air Flow and Temperature for High-Speed Ball Bearings by Combining Nonlinear Dynamic and Computational Fluid Dynamics Models

Variation of Lubricant Distribution Across the Radial Direction in a Journal Bearing

Lubrication Effect of the Nozzle Layout for Arc Tooth Cylindrical Gears

Tilt Pad Bearing Distributed Pad Inlet Temperature With Machine Learning—Part I: Static and Dynamic Characteristics

Theoretical Leakage Equations Towards Liquid-Phase Flow in the Straight-Through Labyrinth Seal

Computation of Hydrodynamic and Capillary Phenomena in Binder Jet Three-Dimensional Printing

Analysis of Incomplete Film in Parallel Plates Including Inlet Tube and Groove

A Review of Journal Bearing Thermal Effects on Rotordynamic Response

Computational Fluid Dynamics Based Mixing Prediction for Tilt Pad Journal Bearing TEHD Modeling—Part II: Implementation With Machine Learning

Computational Fluid Dynamics Based Mixing Prediction for Tilt Pad Journal Bearing TEHD Modeling—Part I: TEHD-CFD Model Validation and Improvements

Hydrodynamic Performance Characteristics of a Fluid Film Journal Bearing With a Rectangular Jacking Pocket

Three-Dimensional Thermo-Elasto-Hydrodynamic Computational Fluid Dynamics Model of a Tilting Pad Journal Bearing—Part I: Static Response

Three-Dimensional Thermo-Elasto-Hydrodynamic Computational Fluid Dynamics Model of a Tilting Pad Journal Bearing—Part II: Dynamic Response

Numerical Study on Static and Dynamic Performances of a Double-Pad Annular Inherently Compensated Aerostatic Thrust Bearing

The Influence of Surface Patterning on the Thermal Properties of Textured Thrust Bearings

Nonlinear Analysis of Rotordynamic Fluid Forces in the Annular Plain Seal by Using Extended Perturbation Analysis of the Bulk-Flow Theory (Influence of Whirling Amplitude in the Case With Concentric Circular Whirl)

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