1-20 of 253
Turbulence
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

A Mixed Zero-Equation and One-Equation Turbulence Model in Fluid-Film Thrust Bearings

Xin Deng
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2024, 146(3): 034101.
Paper No: TRIB-23-1142
https://doi.org/10.1115/1.4063945
Published Online: November 22, 2023
View Article titled, A Mixed Zero-Equation and One-Equation Turbulence Model in Fluid-Film Thrust Bearings
Open the PDF for A Mixed Zero-Equation and One-Equation Turbulence Model in Fluid-Film Thrust Bearings in another window
Topics: Eddies (Fluid dynamics), Flow (Dynamics), Modeling, Thrust bearings, Turbulence, Viscosity, Fluid films, Bearings
Journal Articles

Static Characteristics of High-Speed Water-Lubricated Journal Bearing Considering Turbulence and Cavitation Effects

Hao Zhang, Xiaohui Lin, Shuyun Jiang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2023, 145(12): 124101.
Paper No: TRIB-23-1109
https://doi.org/10.1115/1.4063025
Published Online: August 18, 2023
View Article titled, Static Characteristics of High-Speed Water-Lubricated Journal Bearing Considering Turbulence and Cavitation Effects
Open the PDF for Static Characteristics of High-Speed Water-Lubricated Journal Bearing Considering Turbulence and Cavitation Effects in another window
Topics: Bubbles, Cavitation, Journal bearings, Turbulence, Water, Bearings, Stress, Flow (Dynamics), Friction
Journal Articles

Numerical Analysis of Turbulence Effect for Coupled Journal-Thrust Water-Lubricated Bearing With Micro Grooves

Tianyou Yang, Jianlin Cai, Liwu Wang, Dongxing Tang, Shouan Chen, Jiaxu Wang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 084101.
Paper No: TRIB-22-1420
https://doi.org/10.1115/1.4062362
Published Online: May 12, 2023
View Article titled, Numerical Analysis of Turbulence Effect for Coupled Journal-Thrust Water-Lubricated Bearing With Micro Grooves
Open the PDF for Numerical Analysis of Turbulence Effect for Coupled Journal-Thrust Water-Lubricated Bearing With Micro Grooves in another window
Topics: Bearings, Journal bearings, Stress, Thrust, Thrust bearings, Turbulence, Water, Lubrication, Fluid pressure, Reynolds number
Journal Articles

Comparative Study on Static Characteristics of Double-Pad Inwardly and Outwardly Pumping Water-Lubricated Spiral-Groove Thrust Bearings

Shaowen Zhang, Shuyun Jiang
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2021, 143(10): 104501.
Paper No: TRIB-20-1299
https://doi.org/10.1115/1.4049594
Published Online: February 2, 2021
View Article titled, Comparative Study on Static Characteristics of Double-Pad Inwardly and Outwardly Pumping Water-Lubricated Spiral-Groove Thrust Bearings
Open the PDF for Comparative Study on Static Characteristics of Double-Pad Inwardly and Outwardly Pumping Water-Lubricated Spiral-Groove Thrust Bearings in another window
Topics: Bearings, Bubbles, Cavitation, Film thickness, Lubrication, Stress, Thrust bearings, Water, Turbulence
Journal Articles

Thermohydrodynamic Characteristics and Stability Analysis for a Journal Hybrid Floating Ring Bearing Within Laminar and Turbulent Mixed Flow Regime

Yang Shuai, Guo Hong, Zhang Shao-Lin, Xia Bo-Qian
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2021, 143(3): 031801.
Paper No: TRIB-19-1486
https://doi.org/10.1115/1.4048166
Published Online: September 1, 2020
View Article titled, Thermohydrodynamic Characteristics and Stability Analysis for a Journal Hybrid Floating Ring Bearing Within Laminar and Turbulent Mixed Flow Regime
Open the PDF for Thermohydrodynamic Characteristics and Stability Analysis for a Journal Hybrid Floating Ring Bearing Within Laminar and Turbulent Mixed Flow Regime in another window
Topics: Bearings, Flow (Dynamics), Fluid films, Pressure, Stability, Temperature, Turbulence, Reynolds number, Viscosity, Rotors
Journal Articles

Analytical Method for Hydrodynamic Force in Finite-Length Tilting-Pad Journal Bearing Including Turbulence Effect

Yingze Jin, Xiaoyang Yuan
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2020, 142(9): 091802.
Paper No: TRIB-19-1248
https://doi.org/10.1115/1.4046813
Published Online: April 21, 2020
View Article titled, Analytical Method for Hydrodynamic Force in Finite-Length Tilting-Pad Journal Bearing Including Turbulence Effect
Open the PDF for Analytical Method for Hydrodynamic Force in Finite-Length Tilting-Pad Journal Bearing Including Turbulence Effect in another window
Topics: Bearings, Fluid-dynamic forces, Journal bearings, Stress, Turbulence, Film thickness, Pressure, Viscosity, Boundary-value problems
Journal Articles

Research on Turbulent Lubrication of Misaligned Journal Bearing Considering the Axial Motion of Journal

Shaoyu Zhu, Jun Sun, Biao Li, Xiaoyong Zhao, Hu Wang, Qin Teng, Yanping Ren, Guixiang Zhu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2020, 142(2): 021802.
Paper No: TRIB-19-1234
https://doi.org/10.1115/1.4045096
Published Online: November 18, 2019
View Article titled, Research on Turbulent Lubrication of Misaligned Journal Bearing Considering the Axial Motion of Journal
Open the PDF for Research on Turbulent Lubrication of Misaligned Journal Bearing Considering the Axial Motion of Journal in another window
Topics: Bearings, Journal bearings, Lubrication, Stress, Turbulence, Pressure, Leakage, Film thickness, Displacement
Journal Articles

Experimental Study of the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Two-Phase, Mainly Oil Mixtures

Min Zhang, Dara W. Childs, James E. Mclean, Jr., Dung L. Tran, Hari Shrestha
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. April 2019, 141(4): 042201.
Paper No: TRIB-18-1261
https://doi.org/10.1115/1.4042272
Published Online: January 22, 2019
View Article titled, Experimental Study of the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Two-Phase, Mainly Oil Mixtures
Open the PDF for Experimental Study of the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Two-Phase, Mainly Oil Mixtures in another window
Topics: Flow (Dynamics), Leakage, Rotors, Stiffness, Damping, Turbulence, Reynolds number
Journal Articles

Tribological Study of a Slider Bearing in the Supersonic Regime

Florence Dupuy, Benyebka Bou-Saïd, Mathieu Garcia, Grégory Grau, Jérôme Rocchi, Matthieu Crespo, John Tichy
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. October 2016, 138(4): 041702.
Paper No: TRIB-15-1213
https://doi.org/10.1115/1.4033417
Published Online: July 8, 2016
View Article titled, Tribological Study of a Slider Bearing in the Supersonic Regime
Open the PDF for Tribological Study of a Slider Bearing in the Supersonic Regime in another window
Topics: Bearings, Film thickness, Flow (Dynamics), Fluids, Inertia (Mechanics), Lubrication, Navier-Stokes equations, Pressure, Shock (Mechanics), Slider bearings
Journal Articles

Effect of Rub-Grooves on Leakage and Windage Heating in Straight-Through Labyrinth Seals

Kali Charan Nayak, Pradip Dutta
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. April 2016, 138(2): 022201.
Paper No: TRIB-14-1247
https://doi.org/10.1115/1.4031431
Published Online: October 15, 2015
View Article titled, Effect of Rub-Grooves on Leakage and Windage Heating in Straight-Through Labyrinth Seals
Open the PDF for Effect of Rub-Grooves on Leakage and Windage Heating in Straight-Through Labyrinth Seals in another window
Topics: Clearances (Engineering), Flow (Dynamics), Heating, Honeycomb structures, Leakage, Computational fluid dynamics, Stators, Turbulence
Journal Articles

A Thermohydrodynamic Coupling Model of Oil Aeration Turbulent Lubrication for Journal Bearing With Interface Effect

Xiaohui Lin, Shuyun Jiang, Chengyu Hua, Feng Cheng
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. October 2015, 137(4): 041705.
Paper No: TRIB-14-1213
https://doi.org/10.1115/1.4030708
Published Online: October 1, 2015
View Article titled, A Thermohydrodynamic Coupling Model of Oil Aeration Turbulent Lubrication for Journal Bearing With Interface Effect
Open the PDF for A Thermohydrodynamic Coupling Model of Oil Aeration Turbulent Lubrication for Journal Bearing With Interface Effect in another window
Topics: Bubbles, Journal bearings, Lubrication, Stress, Turbulence, Temperature, Equilibrium (Physics), Bearings, Thermohydrodynamics, Viscosity
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
Open the PDF for Research on the Static and Dynamic Characteristics of Misaligned Journal Bearing Considering the Turbulent and Thermohydrodynamic Effects in another window
Topics: Bearings, Film thickness, Journal bearings, Pressure, Temperature, Turbulence, Stress, Viscosity, Thermohydrodynamics
Journal Articles

A Numerical Study on the Influence of Hole Depth on the Static and Dynamic Performance of Hole-Pattern Seals

Patrick J. Migliorini, Alexandrina Untaroiu, Houston G. Wood
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2015, 137(1): 011702.
Paper No: TRIB-13-1211
https://doi.org/10.1115/1.4028604
Published Online: October 6, 2014
View Article titled, A Numerical Study on the Influence of Hole Depth on the Static and Dynamic Performance of Hole-Pattern Seals
Open the PDF for A Numerical Study on the Influence of Hole Depth on the Static and Dynamic Performance of Hole-Pattern Seals in another window
Topics: Computational fluid dynamics, Flow (Dynamics), Friction, Leakage, Rotors, Stators, Steady state, Turbulence, Geometry, Clearances (Engineering)
Journal Articles

Real-Gas Effects in Foil Thrust Bearings Operating in the Turbulent Regime

T. M. Conboy
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. July 2013, 135(3): 031703.
Paper No: TRIB-12-1119
https://doi.org/10.1115/1.4024048
Published Online: March 4, 2013
View Article titled, Real-Gas Effects in Foil Thrust Bearings Operating in the Turbulent Regime
Open the PDF for Real-Gas Effects in Foil Thrust Bearings Operating in the Turbulent Regime in another window
Topics: Bearings, Carbon dioxide, High pressure (Physics), Pressure, Stress, Supercritical carbon dioxide, Thrust bearings, Turbulence, Thrust, Lubricants
Journal Articles

Temporal and Convective Inertia Effects in Plain Journal Bearings With Eccentricity, Velocity and Acceleration

Saeid Dousti, Jianming Cao, Amir Younan, Paul Allaire, Tim Dimond
Journal: Journal of Tribology
Publisher: ASME
Article Type: Hydrodynamic Lubrication
J. Tribol. July 2012, 134(3): 031704.
https://doi.org/10.1115/1.4006928
Published Online: June 19, 2012
View Article titled, Temporal and Convective Inertia Effects in Plain Journal Bearings With Eccentricity, Velocity and Acceleration
Open the PDF for Temporal and Convective Inertia Effects in Plain Journal Bearings With Eccentricity, Velocity and Acceleration in another window
Topics: Bearings, Inertia (Mechanics), Journal bearings, Reynolds number, Rotors, Turbulence, Steady state, Stability, Pressure, Damping
Journal Articles

A Study of Worn Hybrid Journal Bearing System With Different Recess Shapes Under Turbulent Regime

E. Rajasekhar Nicodemus, Satish C. Sharma
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2010, 132(4): 041704.
https://doi.org/10.1115/1.4002502
Published Online: October 7, 2010
View Article titled, A Study of Worn Hybrid Journal Bearing System With Different Recess Shapes Under Turbulent Regime
Open the PDF for A Study of Worn Hybrid Journal Bearing System With Different Recess Shapes Under Turbulent Regime in another window
Topics: Bearings, Flow (Dynamics), Fluid films, Journal bearings, Shapes, Turbulence, Wear, Reynolds number
Journal Articles

Study of Hydrostatic Mechanical Face Seals Operating in a Turbulent Rough Flow Regime

Noël Brunetière, Bernard Tournerie
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2009, 131(3): 032202.
https://doi.org/10.1115/1.3139051
Published Online: June 1, 2009
View Article titled, Study of Hydrostatic Mechanical Face Seals Operating in a Turbulent Rough Flow Regime
Open the PDF for Study of Hydrostatic Mechanical Face Seals Operating in a Turbulent Rough Flow Regime in another window
Topics: Flow (Dynamics), Hydrostatics, Surface roughness, Turbulence, Friction
Journal Articles

Steady State Performance Characteristics of Single Pad Externally Adjustable Fluid Film Bearing in the Laminar and Turbulent Regimes

B. S. Shenoy, R. Pai
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2009, 131(2): 021701.
https://doi.org/10.1115/1.3070580
Published Online: March 4, 2009
View Article titled, Steady State Performance Characteristics of Single Pad Externally Adjustable Fluid Film Bearing in the Laminar and Turbulent Regimes
Open the PDF for Steady State Performance Characteristics of Single Pad Externally Adjustable Fluid Film Bearing in the Laminar and Turbulent Regimes in another window
Topics: Bearings, Fluid films, Friction, Performance characterization, Steady state, Turbulence, Pressure, Flow (Dynamics), Load bearing capacity
Journal Articles

Windage Power Loss Modeling of a Smooth Rotor Supported by Homopolar Active Magnetic Bearings

M. Saint Raymond, M. E. F. Kasarda, P. E. Allaire
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2008, 130(2): 021101.
https://doi.org/10.1115/1.2806203
Published Online: March 3, 2008
View Article titled, Windage Power Loss Modeling of a Smooth Rotor Supported by Homopolar Active Magnetic Bearings
Open the PDF for Windage Power Loss Modeling of a Smooth Rotor Supported by Homopolar Active Magnetic Bearings in another window
Topics: Drag (Fluid dynamics), Magnetic bearings, Rotors, Turbulence, Flywheels, Eddies (Fluid dynamics)
Journal Articles

Finite Element Solution of Inertia Influenced Flow in Thin Fluid Films

Noël Brunetière, Bernard Tournerie
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. October 2007, 129(4): 876–886.
https://doi.org/10.1115/1.2768089
Published Online: May 30, 2007
View Article titled, Finite Element Solution of Inertia Influenced Flow in Thin Fluid Films
Open the PDF for Finite Element Solution of Inertia Influenced Flow in Thin Fluid Films in another window
Topics: Flow (Dynamics), Fluids, Hydrostatics, Inertia (Mechanics), Turbulence, Momentum, Finite element analysis, Pressure, Film thickness, Finite element methods