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Proceedings Papers

Shock Test Modeling of a Hard Disk Drive Using Hypermesh and LS-Dyna

Eric M. Jayson, James Murphy, Paul W. Smith, Frank E. Talke

Proc. ASME. TRIB2001, ASME 2001 Symposium on Nanotribology and Nanotechnology for 1Tbit/in2, 89-93, October 21–24, 2001

Paper No: TRIB-NANO2001-112

DOI: https://doi.org/10.1115/TRIB-NANO2001-112

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Topics: Disks, Modeling, Shock (Mechanics), Actuators, Boundary-value problems, Displacement, Finite element analysis, Finite element model, Generators, Horizontal directional drilling

Proceedings Papers

Air Bearing Models and Solutions for Sub-5 nm Spacings

D. B. Bogy, Lin Wu

Proc. ASME. TRIB2001, ASME 2001 Symposium on Nanotribology and Nanotechnology for 1Tbit/in2, 3-9, October 21–24, 2001

Paper No: TRIB-NANO2001-101

DOI: https://doi.org/10.1115/TRIB-NANO2001-101

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Topics: Air bearings, Boundary-value problems, Contact mechanics, Intermolecular forces, Lubrication, Modeling, Phase interfaces, Pressure, Pressure gradient

Proceedings Papers

A Fluid-Structure Interaction Modeling Approach of Lubricated Bearing-Type Sliding Contacts

Jeremiah N. Mpagazehe, C. Fred Higgs, III

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 131-133, October 7–10, 2012

Paper No: IJTC2012-61193

DOI: https://doi.org/10.1115/IJTC2012-61193

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Topics: Bearings, Fluid structure interaction, Modeling, Computational fluid dynamics, Approximation, Contamination, Equilibrium (Physics), Fluid films, Fluid pressure, Fluids

Proceedings Papers

Lubricant Flow and Evaporation Model for Heat Assisted Magnetic Recording Systems Including Reactive End-Group Effects and Thin-Film Viscosity

Joanna E. Bechtel, David B. Bogy

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 347-349, October 7–10, 2012

Paper No: IJTC2012-61167

DOI: https://doi.org/10.1115/IJTC2012-61167

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Topics: Evaporation, Flow (Dynamics), Heat, Lubricants, Magnetic recording, Thin films, Viscosity, Pressure, Disks, Film thickness

Proceedings Papers

Modeling Low-Viscosity 1 st Compression Ring EHL at Large Radial Clearance in Initial Engine Start Up

Syed Adnan Qasim, Rashid Naseer, Abdul Ghafoor, M. Afzaal Malik

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 115-117, October 7–10, 2012

Paper No: IJTC2012-61155

DOI: https://doi.org/10.1115/IJTC2012-61155

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Topics: Clearances (Engineering), Compression, Engine start-up, Modeling, Viscosity, Adhesives, Cycles, Dynamics (Mechanics), Internal combustion engines, Manufacturing

Proceedings Papers

A Fully Coupled Fluid-Structure-Interaction Model for Foil Gas Bearings

Wei Zhang, Abbas A. Alahyari, Louis Chiappetta

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 151-158, October 7–10, 2012

Paper No: IJTC2012-61019

DOI: https://doi.org/10.1115/IJTC2012-61019

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Topics: Fluid structure interaction, Gas bearings, Fluids, Stress, Bearings, Computer simulation, Computer software, Foil bearings, Lubricants, Metals

Proceedings Papers

Mechanisms of Entrapment and Release of Fluid Droplets From Nano-Scale Surface Features

William Chong, Mircea Teodorescu, Ashlie Martini, Homer Rahnejat

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 29-31, October 7–10, 2012

Paper No: IJTC2012-61201

DOI: https://doi.org/10.1115/IJTC2012-61201

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Topics: Drops, Fluids, Nanoscale phenomena, Modeling, Simulation, Drug delivery systems, Drugs, Friction, Membranes, Molecular dynamics

Proceedings Papers

Experimental and Modeling Studies for Understanding Shoe-Floor-Contaminant Friction and Designing for Slip-Resistance

Kurt Beschorner

Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 127-129, October 7–10, 2012

Paper No: IJTC2012-61191

DOI: https://doi.org/10.1115/IJTC2012-61191

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Topics: Design, Friction, Modeling, Fluids, Adhesion, Boundary lubrication, Surface roughness, Lubrication, Finite element model, Lubricants

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

Large Thrust Bearing Modeling: Influence of Thermal Boundary Conditions and Runner Deformations on Results of TEHD Analysis

Michal Wodtke, Michel Fillon, Andreas Schubert, Michal Wasilczuk

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 143-145, October 24–26, 2011

Paper No: IJTC2011-61109

DOI: https://doi.org/10.1115/IJTC2011-61109

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Topics: Boundary-value problems, Deformation, Modeling, Thrust bearings, Bearings, Computer simulation, Heat transfer coefficients, Hydropower

Proceedings Papers

A Finite Element Method Approach to Modeling a Thermal-Electrical-Mechanical Coupled Field Contact

R. P. Hennessy, G. G. Adams, N. E. McGruer

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 295-297, October 24–26, 2011

Paper No: IJTC2011-61156

DOI: https://doi.org/10.1115/IJTC2011-61156

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Topics: Finite element methods, Modeling, Displacement, Force control, Elastic half space, Electric potential, Microelectromechanical systems, Physics, Switches

Proceedings Papers

Modeling of Eddy Current Loss for Magnetic Thrust Bearings

Yongsheng Tian, Yanhua Sun, Lie Yu

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 191-193, October 24–26, 2011

Paper No: IJTC2011-61050

DOI: https://doi.org/10.1115/IJTC2011-61050

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Topics: Eddy current losses, Modeling, Thrust bearings, Finite element methods, Magnetic fields, Eddies (Fluid dynamics), Eddy currents (Electricity), Simulation, Skin effect

Proceedings Papers

A Friction Inclusive Cellular Automata Approach for Modeling Kinetic and Transitional Granular Flows

Martin C. Marinack, Jr., C. Fred Higgs, III

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 381-383, October 24–26, 2011

Paper No: IJTC2011-61223

DOI: https://doi.org/10.1115/IJTC2011-61223

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Topics: Flow (Dynamics), Friction, Modeling, Particulate matter, Chain, Computer simulation, Lubricants, Mathematics, Momentum, Particle spin

Proceedings Papers

A Volumetric Fractional Coverage Model to the Predict Frictional Behavior for In Situ Solid Transfer Film Lubrication

R. Pudjoprawoto, P. Dougherty, C. F. Higgs, III

Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 389-391, October 24–26, 2011

Paper No: IJTC2011-61277

DOI: https://doi.org/10.1115/IJTC2011-61277

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Topics: Compacting, Disks, Friction, Lubricants, Lubrication, Modeling

Proceedings Papers

Physico-Chemical Modeling of Third Body Rheology

Mathieu Renouf

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 285-287, October 17–20, 2010

Paper No: IJTC2010-41036

DOI: https://doi.org/10.1115/IJTC2010-41036

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Topics: Modeling, Rheology, Discrete element methods, Temperature, Instrumentation, Load bearing capacity, Lubricants, Materials properties, Mechanical behavior

Proceedings Papers

Coefficient of Restitution Testing: Explicit Finite Element Modeling and Experiments

Martin C. Marinack, Jr., Brian G. Gaudio, Richard E. Musgrave, Christopher E. Rizzo, Michael Lovell, C. Fred Higgs, III

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 365-367, October 17–20, 2010

Paper No: IJTC2010-41254

DOI: https://doi.org/10.1115/IJTC2010-41254

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Topics: Finite element analysis, Modeling, Testing, Steel, Collisions (Physics), Finite element methods, Brass (Metal), Chrome steel, Discrete element methods, Polybutadiene rubber

Proceedings Papers

Dynamic Skin Wrinkles: Geometry or Mechanics? A Probabilistic Finite Element Approach

Georges Limbert

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 45-47, October 17–20, 2010

Paper No: IJTC2010-41169

DOI: https://doi.org/10.1115/IJTC2010-41169

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Topics: Finite element analysis, Geometry, Skin, Eigenvalues, Surface roughness, Accounting, Biophysics, Cohesion, Design, Mechanical properties

Proceedings Papers

Characterizing and Comparing Fretting Fatigue and Pitting in Low-Amplitude Reciprocating Contact

Emil Sandoz-Rosado, Elon Terrell

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 211-213, October 17–20, 2010

Paper No: IJTC2010-41124

DOI: https://doi.org/10.1115/IJTC2010-41124

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Topics: Fatigue, Fracture (Materials), Failure, Cycles, Failure mechanisms, Fatigue cracks, Gears, Modeling, Turbine blades, Vibration

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

Coupling System Dynamics and Contact Behaviour by Numerical Modelling at Different Scales

Francesco Massi, Yves Berthier

Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 293-295, October 17–20, 2010

Paper No: IJTC2010-41055

DOI: https://doi.org/10.1115/IJTC2010-41055

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Topics: Modeling, System dynamics, Wear, Tribology, Dynamic response, Friction, Boundary-value problems, Brakes, Computer simulation, Contact mechanics

2 3 4 5

NARROW

Shock Test Modeling of a Hard Disk Drive Using Hypermesh and LS-Dyna

Air Bearing Models and Solutions for Sub-5 nm Spacings

A Fluid-Structure Interaction Modeling Approach of Lubricated Bearing-Type Sliding Contacts

Lubricant Flow and Evaporation Model for Heat Assisted Magnetic Recording Systems Including Reactive End-Group Effects and Thin-Film Viscosity

Modeling Low-Viscosity 1 st Compression Ring EHL at Large Radial Clearance in Initial Engine Start Up

A Fully Coupled Fluid-Structure-Interaction Model for Foil Gas Bearings

Mechanisms of Entrapment and Release of Fluid Droplets From Nano-Scale Surface Features

Experimental and Modeling Studies for Understanding Shoe-Floor-Contaminant Friction and Designing for Slip-Resistance

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

Large Thrust Bearing Modeling: Influence of Thermal Boundary Conditions and Runner Deformations on Results of TEHD Analysis

A Finite Element Method Approach to Modeling a Thermal-Electrical-Mechanical Coupled Field Contact

Modeling of Eddy Current Loss for Magnetic Thrust Bearings

A Friction Inclusive Cellular Automata Approach for Modeling Kinetic and Transitional Granular Flows

A Volumetric Fractional Coverage Model to the Predict Frictional Behavior for In Situ Solid Transfer Film Lubrication

Physico-Chemical Modeling of Third Body Rheology

Coefficient of Restitution Testing: Explicit Finite Element Modeling and Experiments

Dynamic Skin Wrinkles: Geometry or Mechanics? A Probabilistic Finite Element Approach

Characterizing and Comparing Fretting Fatigue and Pitting in Low-Amplitude Reciprocating Contact

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

Coupling System Dynamics and Contact Behaviour by Numerical Modelling at Different Scales

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