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Proceedings Papers

Two Dimensional Modified Reynolds Equation Including Pressure Dependent Viscosity Effect

Jung Gu Lee, Alan Palazzolo

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 201-203, October 7–10, 2012

Paper No: IJTC2012-61174

DOI: https://doi.org/10.1115/IJTC2012-61174

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Topics: Pressure, Viscosity, Bearings, Fluid films, Ball bearings, Elastohydrodynamic lubrication, High pressure (Physics), Lubricants, Solids

Proceedings Papers

Elastohydrodynamic Piston Skirt Lubrication: Effect on Tribological Performances

Miloud Tahar Abbes, Patrick Maspeyrot, Ahmed Dekkiche, Mohamed Benbrik, Fouad Boukli Hacène

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 237-242, October 7–10, 2012

Paper No: IJTC2012-61129

DOI: https://doi.org/10.1115/IJTC2012-61129

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Topics: Lubrication, Pistons, Tribology, Cylinders, Deformation, Performance characterization, Algorithms, Cavitation, Design, Diesel engines

Proceedings Papers

The Contribution of a Sliding Velocity to EHL Film Thickness Distribution

Milan Omasta, Ivan Krupka, Martin Hartl

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 107-109, October 7–10, 2012

Paper No: IJTC2012-61133

DOI: https://doi.org/10.1115/IJTC2012-61133

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Topics: Film thickness, Elastohydrodynamic lubrication, Interferometry, Thin films

Proceedings Papers

Modeling Viscous Isothermal Piston Skirts EHL in Very Low Initial Engine Start Up Speeds

Syed Adnan Qasim, M. Afzaal Malik

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 109-111, October 24–26, 2011

Paper No: IJTC2011-61012

DOI: https://doi.org/10.1115/IJTC2011-61012

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Topics: Engine start-up, Modeling, Pistons, Lubricants, Wear, Engines, Film thickness, Adhesives, Cycles, Elastohydrodynamic lubrication

Proceedings Papers

Modeling Non-Newtonian Piston Skirts EHL in the Initial Engine Start Up

Syed Adnan Qasim, Usman F. Chaudhri, M. Afzaal Malik, Riaz A. Mufti

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 99-101, October 17–20, 2010

Paper No: IJTC2010-41054

DOI: https://doi.org/10.1115/IJTC2010-41054

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Topics: Engine start-up, Modeling, Pistons, Clearances (Engineering), Lubricants, Wear, Viscoelasticity, Adhesives, Cycles, Elastohydrodynamic lubrication

Proceedings Papers

Ultrasonic Measurement for Film Thickness and Solid Contact in Elastohydrodynamic Lubrication

R. S. Dwyer-Joyce, J. Zhu, T. Reddyhoff

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 111-113, October 17–20, 2010

Paper No: IJTC2010-41080

DOI: https://doi.org/10.1115/IJTC2010-41080

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Topics: Elastohydrodynamic lubrication, Film thickness, Ultrasonic measurement, Stiffness, Lubrication, Reflection, Disks, Kinematics, Lubricants, Steel

Proceedings Papers

Thermoelastohydrodynamic Analysis of Journal Bearings With Non-Newtonian Carreau Fluids

M. Mongkolwongrojn, C. Aiumpornsin

Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 147-149, October 19–21, 2009

Paper No: IJTC2009-15091

DOI: https://doi.org/10.1115/IJTC2009-15091

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Topics: Fluids, Journal bearings, Viscosity, Approximation, Bearings, Computer simulation, Elastic moduli, Elasticity, Elastohydrodynamic lubrication, Film thickness

Proceedings Papers

Prediction of Spur Gear Mechanical Power Losses Using an EHL Model With Time-Varying Contact Parameters

S. Li, A. Kahraman

Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 257-259, October 19–21, 2009

Paper No: IJTC2009-15193

DOI: https://doi.org/10.1115/IJTC2009-15193

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Topics: Spur gears, Gears, Stress, Elastohydrodynamic lubrication, Film thickness, Physics, Pressure, Temperature effects, Transients (Dynamics)

Proceedings Papers

A Coupled Approach for Modelling Rolling Contact Fatigue Cracks Under Elastohydrodynamic Lubrication

R. Balcombe, M. T. Fowell, A. V. Olver, D. Dini

Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 269-271, October 19–21, 2009

Paper No: IJTC2009-15252

DOI: https://doi.org/10.1115/IJTC2009-15252

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Topics: Elastohydrodynamic lubrication, Fatigue cracks, Modeling, Rolling contact, Fracture (Materials), Deformation, Fatigue, Fluid dynamics, Fluids, Lubrication

Proceedings Papers

Soft EHL Analysis of a Reciprocating Hydraulic Step Seal

Bo Yang, Richard F. Salant

Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 449-451, October 20–22, 2008

Paper No: IJTC2008-71043

DOI: https://doi.org/10.1115/IJTC2008-71043

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Topics: Contact mechanics, Deformation, Elastohydrodynamic lubrication, Fluid mechanics, Steady state, Thermal analysis

Proceedings Papers

Scale Effects in Generalized Newtonian Elastohydrodynamic Films

I. I. Kudish, P. Kumar, M. M. Khonsary, S. Bair

Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 275-279, October 20–22, 2008

Paper No: IJTC2008-71107

DOI: https://doi.org/10.1115/IJTC2008-71107

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Topics: Elastohydrodynamic lubrication, Film thickness, Lubricants, Machinery, Pressure, Shear (Mechanics), Viscosity

Proceedings Papers

A Generalized Thermal EHL Model for Point Contact Problems

Yuchuan Liu, Q. Jang Wang, Dong Zhu, Fanghui Shi

Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 281-282, October 20–22, 2008

Paper No: IJTC2008-71120

DOI: https://doi.org/10.1115/IJTC2008-71120

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Topics: Contact mechanics, Temperature, Dimensions, Elastohydrodynamic lubrication, Lubricants, Pressure, Shear (Mechanics), Viscosity

Proceedings Papers

An Efficient Elastic Deformation Analysis Procedure for Simulating Conformal-Contact Transient Elastohydrodynamic Lubrication Systems

Shangwu Xiong, Q. Jane Wang, Chih Lin, Yansong Wang

Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 351-353, October 20–22, 2008

Paper No: IJTC2008-71124

DOI: https://doi.org/10.1115/IJTC2008-71124

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Topics: Deformation, Elastohydrodynamic lubrication, Transients (Dynamics), Storage, Simulation, Steady state, Elasticity, Stress

Proceedings Papers

Instrumentation of a Rolling Bearing With a Thin Film Piezo Coating for Oil Film Measurement

R. S. Dwyer-Joyce, J. Zhang, B. W. Drinkwater, J. Elgoyen, K. J. Kirk

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 383-385, October 22–24, 2007

Paper No: IJTC2007-44228

DOI: https://doi.org/10.1115/IJTC2007-44228

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Topics: Coating processes, Coatings, Instrumentation, Rolling bearings, Thin films, Sensors, Bearings, Film thickness, Aluminum, Ball bearings

Proceedings Papers

Thermal Effects in an Elastohydrodynamic Line Contact Using a CFD Approach

Markus Hartinger, David Gosman, Stathis Ioannides, Hugh Spikes

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 179-180, October 22–24, 2007

Paper No: IJTC2007-44272

DOI: https://doi.org/10.1115/IJTC2007-44272

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Topics: Computational fluid dynamics, Temperature effects, Cavitation, Elastohydrodynamic lubrication, Finite volume methods, Fluid dynamics, Fluids, Rolling bearings, Viscosity

Proceedings Papers

An Efficient Elastic Deformation Analysis Procedure for Simulating Conformal-Contact Elastohydrodynamic Lubrication Systems

S. W. Xiong, Q. Jane Wang, Chih Lin, Yansong Wang, W. K. Liu

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 185-186, October 22–24, 2007

Paper No: IJTC2007-44454

DOI: https://doi.org/10.1115/IJTC2007-44454

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Topics: Deformation, Elastohydrodynamic lubrication, Simulation, Elasticity, Storage, Stress

Proceedings Papers

Elastohydrodynamic Lubrication Analysis of a Radially Adjustable Partial Arc Bearing Using Fluid Structure Interaction

Praveen Bhat, Satish Shenoy B, Raghuvir Pai

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 193-195, October 22–24, 2007

Paper No: IJTC2007-44479

DOI: https://doi.org/10.1115/IJTC2007-44479

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Topics: Bearings, Elastohydrodynamic lubrication, Fluid structure interaction, Computational fluid dynamics, Finite element methods, Pressure, Stress concentration, Boundary-value problems, Computer software, Deformation

Proceedings Papers

A Quantitative Solution for the Full Shear-Thinning EHL Point Contact Problem Including Traction

Yuchuan Liu, Q. Jane Wang, Scott Bair, Philippe Vergne

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 1031-1032, October 22–24, 2007

Paper No: IJTC2007-44100

DOI: https://doi.org/10.1115/IJTC2007-44100

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Topics: Contact mechanics, Shear (Mechanics), Traction, Viscosity, Film thickness, Simulation, Elastohydrodynamic lubrication, Pressure

Proceedings Papers

Fragility and the Dynamic Crossover in Lubricants

Scott Bair, C. M. Roland, R. Casalini

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 145-147, October 22–24, 2007

Paper No: IJTC2007-44024

DOI: https://doi.org/10.1115/IJTC2007-44024

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Topics: Lubricants, Pressure, Temperature, Traction, Viscosity measurement, Elastohydrodynamic lubrication, Glass, Glass transition, Stress, Viscosity

Proceedings Papers

Elastohydrodynamic Lubrication Analysis of a Compliant Journal Bearing Considering Static and Dynamic Deformations of the Surface Coating

M. Lahmar, S. Ellagoune, B. Bou-Sai¨d

Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 363-365, October 22–24, 2007

Paper No: IJTC2007-44463

DOI: https://doi.org/10.1115/IJTC2007-44463

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Topics: Coatings, Deformation, Elastohydrodynamic lubrication, Journal bearings, Stability

NARROW

Two Dimensional Modified Reynolds Equation Including Pressure Dependent Viscosity Effect

Elastohydrodynamic Piston Skirt Lubrication: Effect on Tribological Performances

The Contribution of a Sliding Velocity to EHL Film Thickness Distribution

Modeling Viscous Isothermal Piston Skirts EHL in Very Low Initial Engine Start Up Speeds

Modeling Non-Newtonian Piston Skirts EHL in the Initial Engine Start Up

Ultrasonic Measurement for Film Thickness and Solid Contact in Elastohydrodynamic Lubrication

Thermoelastohydrodynamic Analysis of Journal Bearings With Non-Newtonian Carreau Fluids

Prediction of Spur Gear Mechanical Power Losses Using an EHL Model With Time-Varying Contact Parameters

A Coupled Approach for Modelling Rolling Contact Fatigue Cracks Under Elastohydrodynamic Lubrication

Soft EHL Analysis of a Reciprocating Hydraulic Step Seal

Scale Effects in Generalized Newtonian Elastohydrodynamic Films

A Generalized Thermal EHL Model for Point Contact Problems

An Efficient Elastic Deformation Analysis Procedure for Simulating Conformal-Contact Transient Elastohydrodynamic Lubrication Systems

Instrumentation of a Rolling Bearing With a Thin Film Piezo Coating for Oil Film Measurement

Thermal Effects in an Elastohydrodynamic Line Contact Using a CFD Approach

An Efficient Elastic Deformation Analysis Procedure for Simulating Conformal-Contact Elastohydrodynamic Lubrication Systems

Elastohydrodynamic Lubrication Analysis of a Radially Adjustable Partial Arc Bearing Using Fluid Structure Interaction

A Quantitative Solution for the Full Shear-Thinning EHL Point Contact Problem Including Traction

Fragility and the Dynamic Crossover in Lubricants

Elastohydrodynamic Lubrication Analysis of a Compliant Journal Bearing Considering Static and Dynamic Deformations of the Surface Coating

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