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Journal Articles

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

Shanshan Wei, Yuri Kligerman, Roman Goltsberg, Izhak Etsion
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. June 2022, 144(6): 061803.
Paper No: TRIB-21-1399
https://doi.org/10.1115/1.4053093
Published Online: December 8, 2021
View Article titled, Variation of Lubricant Distribution Across the Radial Direction in a Journal Bearing
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Topics: Cavitation, Computational fluid dynamics, Film thickness, Journal bearings, Lubricants, Bearings
Journal Articles

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

Shanshan Wei, Haibo Zhang, Yuri Kligerman, Roman Goltsberg, Izhak Etsion
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111804.
Paper No: TRIB-20-1497
https://doi.org/10.1115/1.4050016
Published Online: February 23, 2021
View Article titled, Analysis of Incomplete Film in Parallel Plates Including Inlet Tube and Groove
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Topics: Clearances (Engineering), Flow (Dynamics), Plates (structures), Computational fluid dynamics, Boundary-value problems, Pressure, Bearings, Lubricants, Design
Journal Articles

Static Friction Behavior of Spherical Contact With Ultrathin Soft Coating

Haibo Zhang, Izhak Etsion
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. April 2021, 143(4): 044501.
Paper No: TRIB-20-1295
https://doi.org/10.1115/1.4048387
Published Online: September 28, 2020
View Article titled, Static Friction Behavior of Spherical Contact With Ultrathin Soft Coating
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Topics: Coating processes, Coatings, Stiction, Finite element model
Journal Articles

A Coupled Eulerian–Lagrangian Model for Sliding Inception of Elastic–Plastic Spherical Contact

Haibo Zhang, Izhak Etsion
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. January 2021, 143(1): 014501.
Paper No: TRIB-20-1170
https://doi.org/10.1115/1.4047587
Published Online: July 28, 2020
View Article titled, A Coupled Eulerian–Lagrangian Model for Sliding Inception of Elastic–Plastic Spherical Contact
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Topics: Contact mechanics, Displacement, Dynamic analysis, Finite element model, Hardening, Stiction, Stiffness, Stress, Tangential loading, Finite element analysis
Journal Articles

The Effect of Determining Topography Parameters on Analyzing Elastic Contact Between Isotropic Rough Surfaces

Gorakh Pawar, Pawel Pawlus, Izhak Etsion, Bart Raeymaekers
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. January 2013, 135(1): 011401.
Paper No: TRIB-12-1078
https://doi.org/10.1115/1.4007760
Published Online: December 20, 2012
View Article titled, The Effect of Determining Topography Parameters on Analyzing Elastic Contact Between Isotropic Rough Surfaces
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Topics: Cross section (Physics), Errors, Separation (Technology), Stress, Surface roughness, Density
Proceedings Papers

The Effect of Contact Conditions on the Onset of Plastic Yielding in a Spherical Shell Compressed by a Rigid Flat

Longqiu Li, Lin Wang, Izhak Etsion, Frank Talke
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 333-335, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41181
https://doi.org/10.1115/IJTC2010-41181
View Paper titled, The Effect of Contact Conditions on the Onset of Plastic Yielding in a Spherical Shell Compressed by a Rigid Flat
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Topics: Spherical shells, Poisson ratio, Shells, Finite element analysis, Materials properties, Stress
Proceedings Papers

Dynamic Elastic Contact Model for Sliding Realistic Rough Surfaces

Bart Raeymaekers, Izhak Etsion
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 345-347, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41208
https://doi.org/10.1115/IJTC2010-41208
View Paper titled, Dynamic Elastic Contact Model for Sliding Realistic Rough Surfaces
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Topics: Surface roughness, Inertia (Mechanics), Separation (Technology), Filtration, Gaussian distribution
Journal Articles

The Onset of Plastic Yielding in a Spherical Shell Compressed by a Rigid Flat

Longqiu Li, Izhak Etsion, Andrey Ovcharenko, Frank E. Talke
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2011, 78(1): 011016.
https://doi.org/10.1115/1.4001994
Published Online: October 22, 2010
View Article titled, The Onset of Plastic Yielding in a Spherical Shell Compressed by a Rigid Flat
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Topics: Shells, Spherical shells, Stress
Journal Articles

Revisiting the Cattaneo–Mindlin Concept of Interfacial Slip in Tangentially Loaded Compliant Bodies

Izhak Etsion
Journal: Journal of Tribology
Publisher: ASME
Article Type: Review Articles
J. Tribol. April 2010, 132(2): 020801.
https://doi.org/10.1115/1.4001238
Published Online: April 26, 2010
View Article titled, Revisiting the Cattaneo–Mindlin Concept of Interfacial Slip in Tangentially Loaded Compliant Bodies
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Topics: Ceramic matrix composites, Copper, Failure, Friction, Junctions, Shear stress, Stiction, Stress, Tangential loading, Annulus
Proceedings Papers

Very Early Stage of Elastic-Plastic Spherical Contact Fretting

Andrey Ovcharenko, Izhak Etsion
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 281-283, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15031
https://doi.org/10.1115/IJTC2009-15031
View Paper titled, Very Early Stage of Elastic-Plastic Spherical Contact Fretting
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Topics: Copper, Cycles, Deformation, Displacement, Energy dissipation, Friction, Hardening, Junctions, Sapphire, Steel
Proceedings Papers

Numerical Analysis of a Spherical Shell Compressed by a Rigid Flat

Longqiu Li, Izhak Etsion, Andrey Ovcharenko, Frank Talke
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 333-335, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15126
https://doi.org/10.1115/IJTC2009-15126
View Paper titled, Numerical Analysis of a Spherical Shell Compressed by a Rigid Flat
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Topics: Numerical analysis, Spherical shells, Shells, Deformation, Geometry, Materials properties, Stress, Finite element analysis, Flat plates, Yield strength
Proceedings Papers

Revisiting the Cattaneo-Mindlin Concept of Interfacial Slip in Tangentially Loaded Compliant Bodies

Izhak Etsion
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 297-299, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15054
https://doi.org/10.1115/IJTC2009-15054
View Paper titled, Revisiting the Cattaneo-Mindlin Concept of Interfacial Slip in Tangentially Loaded Compliant Bodies
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Topics: Failure, Failure mechanisms
Journal Articles

Failure of Brittle and Ductile Hard Disks Due to High Shock Levels

Jianfeng Xu, Izhak Etsion, Frank E. Talke
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. November 2009, 131(11): 111007.
https://doi.org/10.1115/1.4000238
Published Online: October 13, 2009
View Article titled, Failure of Brittle and Ductile Hard Disks Due to High Shock Levels
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Topics: Disks, Failure, Shock (Mechanics), Glass, Brittleness, Aluminum
Proceedings Papers

Friction and Wear of MoS 2 Films on Laser Textured Steel Surfaces

Lev Rapoport, Alexey Moshkovich, Vladislav Perfilyev, Igor Lapsker, Gregory Halperin, Yan Itovich, Izhak Etsion
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 353-359, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59068
https://doi.org/10.1115/ESDA2008-59068
View Paper titled, Friction and Wear of MoS 2 Films on Laser Textured Steel Surfaces
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Topics: Friction, Lasers, Lubricants, Steel, Wear
Proceedings Papers

Experimental Study of Static Friction in a Spherical Elastic-Plastic Contact

Andrey Ovcharenko, Gregory Halperin, Izhak Etsion
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 301-305, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59008
https://doi.org/10.1115/ESDA2008-59008
View Paper titled, Experimental Study of Static Friction in a Spherical Elastic-Plastic Contact
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Topics: Stiction, Displacement, Friction, Stress, Deformation, Shear strength, Shear stress
Proceedings Papers

Theoretical and Experimental Investigation of Plastic Hysteresis in Spherical Contact Under Combined Normal and Tangential Loading

Yuri Kligerman, Andrey Ovcharenko, Izhak Etsion, Gregory Halperin
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 427-430, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59182
https://doi.org/10.1115/ESDA2008-59182
View Paper titled, Theoretical and Experimental Investigation of Plastic Hysteresis in Spherical Contact Under Combined Normal and Tangential Loading
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Topics: Tangential loading, Displacement, Friction, Hardening, Kinematics, Stress
Proceedings Papers

Surface Active Phospholipids as Cartilage Lubricants

Avi Schroeder, Gabi Verberne, Yulia Merkher, Dvorah Diminsky, Alice Maroudas, Gregory Halperin, Dorrit Nitzan, Izhak Etsion, Yechezkel Barenholz, Sarit Sivan
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 549-553, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59523
https://doi.org/10.1115/ESDA2008-59523
View Paper titled, Surface Active Phospholipids as Cartilage Lubricants
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Topics: Cartilage, Lubricants, Friction, Adhesives, Fluids, Lubrication, Polishing equipment
Proceedings Papers

Loading-Unloading of an Elastic-Plastic Adhesive Spherical Contact

Yuri Kadin, Yuri Kligerman, Izhak Etsion
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 377-383, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59089
https://doi.org/10.1115/ESDA2008-59089
View Paper titled, Loading-Unloading of an Elastic-Plastic Adhesive Spherical Contact
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Topics: Adhesives, Hardening, Stress, Cycles, Displacement, Kinematics, Lennard-Jones potential, Plasticity, Separation (Technology), Springs
Proceedings Papers

The Effect of Laser Surface Texturing on Soft Elasto-Hydrodynamic Lubrication Considering Non-Linear Elasticity

Alexey Shinkarenko, Yuri Kligerman, Izhak Etsion
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 323-329, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59017
https://doi.org/10.1115/ESDA2008-59017
View Paper titled, The Effect of Laser Surface Texturing on Soft Elasto-Hydrodynamic Lubrication Considering Non-Linear Elasticity
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Topics: Elasticity, Lasers, Lubrication, Stress, Constitutive equations, Elastomers, Load bearing capacity
Proceedings Papers

Models of Potential and Wear Particles in a Spherical Contact

Jiries Salib, Yuri Kligerman, Izhak Etsion
Proc. ASME. ESDA2008, Volume 3: Design; Tribology; Education, 331-337, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59018
https://doi.org/10.1115/ESDA2008-59018
View Paper titled, Models of Potential and Wear Particles in a Spherical Contact
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Topics: Particulate matter, Wear, Tangential loading, Adhesives, Materials properties, Shear (Mechanics), Stiffness