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Proceedings Papers

Efficient Numerical Modeling of Hertzian Line Contact for Material With Inhomogeneities

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Xiaoqing Jin, Zhanjiang Wang, Qinghua Zhou, Leon M. Keer, Qian Wang
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 321-323, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61168
https://doi.org/10.1115/IJTC2012-61168
View Paper titled, Efficient Numerical Modeling of Hertzian Line Contact for Material With Inhomogeneities
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Topics: Algorithms, Computer simulation, Fast Fourier transforms, Materials properties, Numerical analysis, Shapes, Stress
Proceedings Papers

Performance of Different Microtexture Shapes for Textured Gas Lubricated Parallel Slider Bearings

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Mingfeng Qiu, Bart Raeymaekers
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 171-173, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61064
https://doi.org/10.1115/IJTC2012-61064
View Paper titled, Performance of Different Microtexture Shapes for Textured Gas Lubricated Parallel Slider Bearings
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Topics: Shapes, Slider bearings, Load bearing capacity, Geometry, Tribology
Proceedings Papers

Elasto-Plastic Analysis of a Contact Under Normal and Torque Loading

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Pengyang Li, Zhanjiang Wang, W. Wayne Chen, Xiaoqing Jin, Yan Li, Q. Jane Wang
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 281-283, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61032
https://doi.org/10.1115/IJTC2012-61032
View Paper titled, Elasto-Plastic Analysis of a Contact Under Normal and Torque Loading
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Topics: Torque, Stress, Spin (Aerodynamics), Spinning (Textile), Yield point, Friction, Pressure, Shapes
Proceedings Papers

Study of Elastohydrodynamic Film Shape Under Different Directions of Velocity Vectors

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Milan Omasta, Ivan Krupka, Martin Hartl
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 401-403, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61259
https://doi.org/10.1115/IJTC2011-61259
View Paper titled, Study of Elastohydrodynamic Film Shape Under Different Directions of Velocity Vectors
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Topics: Film thickness, Gears, Glass, Interferometry, Machinery, Shapes, Spiral bevel gears, Steel, Thin films
Proceedings Papers

The Effect of Micro-Grooves on Hydrodynamic Lubrication Characteristics of a Piston Ring and a Cylinder Liner

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S. I. Son, K. W. Kim
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 147-149, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61118
https://doi.org/10.1115/IJTC2011-61118
View Paper titled, The Effect of Micro-Grooves on Hydrodynamic Lubrication Characteristics of a Piston Ring and a Cylinder Liner
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Topics: Cylinders, Lubrication, Piston rings, Cavitation, Cycles, Engines, Friction, Manufacturing, Pressure, Shapes
Proceedings Papers

A Fully Coupled 3D Finite Element Analysis for a Bump-Type Compliant Foil Bearing

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Serdar Aksoy, M. Bulut Coskun, Mahmut F. Aksit
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 131-134, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61066
https://doi.org/10.1115/IJTC2011-61066
View Paper titled, A Fully Coupled 3D Finite Element Analysis for a Bump-Type Compliant Foil Bearing
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Topics: Finite element analysis, Foil bearings, Damping, Geometry, Pressure, Shapes, Sheet metal, Stability, Stress, Wedges
Proceedings Papers

Experimental Investigation of the Development of Cavitation in a Squeeze Film Damper

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Changhu Xing, Frank Horvat, Stefan Moldovan, Minel J. Braun
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 137-139, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41144
https://doi.org/10.1115/IJTC2010-41144
View Paper titled, Experimental Investigation of the Development of Cavitation in a Squeeze Film Damper
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Topics: Cavitation, Dampers, Bubbles, Shapes, Pressure, Whirls, Computer simulation, Lubricants, Sensors, Steady state
Proceedings Papers

Molecular Dynamics and Multiscale Simulations of Nanoindentation and Nanoscratch

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Peng-zhe Zhu, Hui Wang, Yuan-zhong Hu
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 1-3, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41042
https://doi.org/10.1115/IJTC2010-41042
View Paper titled, Molecular Dynamics and Multiscale Simulations of Nanoindentation and Nanoscratch
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Topics: Engineering simulation, Molecular dynamics, Nanoindentation, Simulation, Deformation, Molecular dynamics simulation, Copper, Finite element methods, Stress, Crystals
Proceedings Papers

Local Wear Models That Sometimes Work: Isothermal Sliding

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Andres Soom, Nathaniel Stenz, Gary Dargush
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 279-280, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41303
https://doi.org/10.1115/IJTC2010-41303
View Paper titled, Local Wear Models That Sometimes Work: Isothermal Sliding
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Topics: Wear, Modeling, Pressure, Shapes, Stress
Proceedings Papers

Oil Film Angular Stiffness Determination in a Hydroelectric Tilting Pad Thrust Bearing

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D. V. Srikanth
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 131-133, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41134
https://doi.org/10.1115/IJTC2010-41134
View Paper titled, Oil Film Angular Stiffness Determination in a Hydroelectric Tilting Pad Thrust Bearing
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Topics: Hydropower, Stiffness, Thrust bearings, Stress, Pressure, Algebra, Bearings, Dimensions, Displacement, Film thickness
Proceedings Papers

Analytical Solution for the Stress Field of Eshelby’s Inclusion of Polygonal Shape

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Xiaoqing Jin, Leon M. Keer, Qian Wang
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 487-489, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15211
https://doi.org/10.1115/IJTC2009-15211
View Paper titled, Analytical Solution for the Stress Field of Eshelby’s Inclusion of Polygonal Shape
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Topics: Shapes, Stress
Proceedings Papers

An Indirect Boundary Element Formulation for the Solution of Coupled 2D Contact Problems

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Angelos Zografos, Daniele Dini
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 367-369, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15225
https://doi.org/10.1115/IJTC2009-15225
View Paper titled, An Indirect Boundary Element Formulation for the Solution of Coupled 2D Contact Problems
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Topics: Boundary element methods, Contact mechanics, Algorithms, Deformation, Fracture (Materials), Shapes, Wear
Proceedings Papers

Analysis of the Be´nard Cell-Like Worn Surface Type Occurred During Oil-Lubricated Sliding Contact

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Jen Fin Lin, Hsiao Yeh Chu
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 135-137, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15130
https://doi.org/10.1115/IJTC2009-15130
View Paper titled, Analysis of the Be´nard Cell-Like Worn Surface Type Occurred During Oil-Lubricated Sliding Contact
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Topics: Convection, Evaporation, Failure, Fluids, High temperature, Lubrication, Microscale devices, Nanoscale phenomena, Pressure, Shapes
Proceedings Papers

Surface Chemical Patterning for Controlled Cell Adhesion

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Q. Cheng, K. Komvopoulos
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 47-49, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15134
https://doi.org/10.1115/IJTC2009-15134
View Paper titled, Surface Chemical Patterning for Controlled Cell Adhesion
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Topics: Adhesion, Etching, Manufacturing, Plasma desorption mass spectrometry, Plasmas (Ionized gases), Polymerization, Polymers, Proteins, Shades and shadows, Shapes
Proceedings Papers

Nickel-Titanium Alloys for Oil-Lubricated Bearing and Mechanical Component Applications

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C. DellaCorte
Proc. ASME. IJTC2009, ASME/STLE 2009 International Joint Tribology Conference, 225-227, October 19–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2009-15055
https://doi.org/10.1115/IJTC2009-15055
View Paper titled, Nickel-Titanium Alloys for Oil-Lubricated Bearing and Mechanical Component Applications
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Topics: Bearings, Nickel titanium alloys, Alloys, Tribology, Ceramics, Corrosion, Disks, Friction, Galling, Gears
Proceedings Papers

Wear of Silicon and Carbon-Based Nanoscale Asperities

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Jingjing Liu, Sean D. O’Connor, Bernd Gotsmann, Mark A. Lantz, Rachel J. Cannara, Jacob Notbohm, Nicolaie Moldovan, John A. Carlisle, Kumar Sridharan, Kevin T. Turner, Robert W. Carpick
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 37, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71135
https://doi.org/10.1115/IJTC2008-71135
View Paper titled, Wear of Silicon and Carbon-Based Nanoscale Asperities
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Topics: Carbon, Nanoscale phenomena, Silicon, Wear, Atomic force microscopy, Probes, Adhesion, Diamonds, Silicon nitride ceramics, Contamination
Proceedings Papers

A Performance Prediction of Microgrooved Bearings Under Mixed Lubrication

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Katsuhiro Ashihara, Hiromu Hashimoto
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 315-317, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71073
https://doi.org/10.1115/IJTC2008-71073
View Paper titled, A Performance Prediction of Microgrooved Bearings Under Mixed Lubrication
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Topics: Bearings, Lubrication, Pressure, Film thickness, Fluids, Stress, Alloys, Automobiles, Deformation, Engines
Proceedings Papers

Derivation of Reynolds Equation in Cylindrical Coordinates Applicable to Pin-on-Disk and CMP

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K. E. Beschorner, C. F. Higgs, III, M. R. Lovell
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 399-401, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71245
https://doi.org/10.1115/IJTC2008-71245
View Paper titled, Derivation of Reynolds Equation in Cylindrical Coordinates Applicable to Pin-on-Disk and CMP
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Topics: Disks, Pressure, Navier-Stokes equations, Polishing, Shapes, Tribology
Proceedings Papers

The Mechanics of Adhesion: A Tutorial

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George G. Adams
Proc. ASME. IJTC2008, STLE/ASME 2008 International Joint Tribology Conference, 87-89, October 20–22, 2008
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2008-71247
https://doi.org/10.1115/IJTC2008-71247
View Paper titled, The Mechanics of Adhesion: A Tutorial
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Topics: Adhesion, Adhesives, Shapes
Proceedings Papers

Fractal-Regular Surface Characterization Based on Experimental Data From Atomic Force Microscopy of Hard Disks

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Anne Sasikanth, Shao Wang
Proc. ASME. IJTC2007, ASME/STLE 2007 International Joint Tribology Conference, Parts A and B, 585-587, October 22–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2007-44356
https://doi.org/10.1115/IJTC2007-44356
View Paper titled, Fractal-Regular Surface Characterization Based on Experimental Data From Atomic Force Microscopy of Hard Disks
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Topics: Atomic force microscopy, Disks, Fractals, Surface characterization, Spectral energy distribution, Shapes, Dimensions