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Proceedings Papers

Predicting Fly-Height Modulation and Contact Forces in Ultra-Low Flying Head-Disk Interfaces Using a Tri-State Switching Dynamic Contact Model

Sung-Chang Lee, Andreas A. Polycarpou
Proc. ASME. TRIB2001, ASME 2001 Symposium on Nanotribology and Nanotechnology for 1Tbit/in2, 27-35, October 21–24, 2001
Publisher: American Society of Mechanical Engineers
Paper No: TRIB-NANO2001-104
https://doi.org/10.1115/TRIB-NANO2001-104
View Paper titled, Predicting Fly-Height Modulation and Contact Forces in Ultra-Low Flying Head-Disk Interfaces Using a Tri-State Switching Dynamic Contact Model
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Topics: Disks, Dynamics (Mechanics), Air bearings, Contact dynamics, Damage, Degrees of freedom, Design, Dynamic models, Excitation, Rotating disks
Proceedings Papers

Friction Force Distribution Along Time-Varying Contact Line in Helical Gear System

Wen-liang Li, Li-qin Wang
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 277-279, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61031
https://doi.org/10.1115/IJTC2012-61031
View Paper titled, Friction Force Distribution Along Time-Varying Contact Line in Helical Gear System
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Topics: Friction, Helical gears, Algorithms, Energy conservation, Noise (Sound), Shape design, Shock (Mechanics), Vibration
Proceedings Papers

Crack Detection in a Rotor Dynamic System by Vibration Monitoring: Analysis and Experimental Results

Philip Varney, Itzhak Green
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 359-361, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61076
https://doi.org/10.1115/IJTC2012-61076
View Paper titled, Crack Detection in a Rotor Dynamic System by Vibration Monitoring: Analysis and Experimental Results
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Topics: Crack detection, Dynamic systems, Rotors, Vibration, Fracture (Materials), Dynamics (Mechanics), Fatigue cracks, Gravity (Force), Maintenance, Stiffness
Proceedings Papers

Anti-Vibration Tribometer Using Viscous Damping Effect Generated by Lateral Slip

Ken Nakano, Chiharu Tadokoro, Naohiro Kado
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 135-137, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61194
https://doi.org/10.1115/IJTC2012-61194
View Paper titled, Anti-Vibration Tribometer Using Viscous Damping Effect Generated by Lateral Slip
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Topics: Damping, Tribometers, Vibration, Friction, Springs, Errors
Proceedings Papers

Properties Comparison of Two Water Lubricated Rubber Bearings Based on Experimental Test

Wojciech Litwin, Artur Olszewski
Proc. ASME. IJTC2012, ASME/STLE 2012 International Joint Tribology Conference, 181-183, October 7–10, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2012-61106
https://doi.org/10.1115/IJTC2012-61106
View Paper titled, Properties Comparison of Two Water Lubricated Rubber Bearings Based on Experimental Test
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Topics: Bearings, Rubber, Water, Abrasion, Abrasives, Damping, Friction, Maintenance, Particulate matter, Shipbuilding
Proceedings Papers

Analysis of Off-Track Slider Vibrations in a Laptop Hard Disk Drive

Rahul Rai, David B. Bogy
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 329-331, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61167
https://doi.org/10.1115/IJTC2011-61167
View Paper titled, Analysis of Off-Track Slider Vibrations in a Laptop Hard Disk Drive
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Topics: Disks, Laptop computers, Vibration, Horizontal directional drilling, Excitation, Manufacturing, Actuators, Air bearings, Fluids, Bearings
Proceedings Papers

Vibration Response in Visco-Elastic Interaction of Rough Surfaces

Ali Sepehri, Kambiz Farhang
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 299-301, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61191
https://doi.org/10.1115/IJTC2011-61191
View Paper titled, Vibration Response in Visco-Elastic Interaction of Rough Surfaces
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Topics: Surface roughness, Vibration, Damping, Free vibrations, Stiffness, Stress
Proceedings Papers

Vibration Control of a High Speed Rotor Supported by the Combined Smart Bearing

Se Na Jeong, Tae Ho Kim, Chang Ho Kim, Yong Bok Lee
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 333-335, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61177
https://doi.org/10.1115/IJTC2011-61177
View Paper titled, Vibration Control of a High Speed Rotor Supported by the Combined Smart Bearing
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Topics: Bearings, Rotors, Vibration control, Design, Dynamic analysis, Dynamic stability, Foil bearings, Load bearing capacity, Machinery, Magnetic bearings
Proceedings Papers

Test Rig for Wear and Contact Parameters Extraction for Flat-on-Flat Contact Surfaces

M. Lavella, D. Botto, M. M. Gola
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 307-309, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61234
https://doi.org/10.1115/IJTC2011-61234
View Paper titled, Test Rig for Wear and Contact Parameters Extraction for Flat-on-Flat Contact Surfaces
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Topics: Wear, Blades, Friction, Stiffness, Aircraft engines, Damping, Design, Dynamics (Mechanics), Failure, Mass (Physics)
Proceedings Papers

Elasto-Aerodynamic Lubrication Analysis of a Self-Acting Foil Air Journal Bearing

Hamza Bensouilah, Mustapha Lahmar, Benyebka Bou-Sai¨d
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 159-162, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61143
https://doi.org/10.1115/IJTC2011-61143
View Paper titled, Elasto-Aerodynamic Lubrication Analysis of a Self-Acting Foil Air Journal Bearing
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Topics: Journal bearings, Lubrication, Deformation, Stability, Compressibility, Damping, Equations of motion, Excitation, Finite element analysis, Performance characterization
Proceedings Papers

Five Millimeter Air Foil Bearing Operating at 350,000 RPM in a Micro Electric Motor Drive

Daejong Kim, Md. Saddam Hossain, Soo-Jung Son, Chul-Jin Choi, Daniel Kra¨henbu¨hl
Proc. ASME. IJTC2011, ASME/STLE 2011 Joint Tribology Conference, 163-166, October 24–26, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2011-61146
https://doi.org/10.1115/IJTC2011-61146
View Paper titled, Five Millimeter Air Foil Bearing Operating at 350,000 RPM in a Micro Electric Motor Drive
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Topics: Electric motors, Foil bearings, Sintering, Design, Electroplating, X-ray lithography, Manufacturing, Motor drives, Permanent magnets, Testing
Proceedings Papers

Effects of Grease Types on Vibration and Acoustic Emission of Defective Linear-Guideway Type Recirculating Ball Bearings

Hiroyuki Ohta, Shinya Hayashi, Soichiro Kato, Yutaka Igarashi
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 187-189, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41053
https://doi.org/10.1115/IJTC2010-41053
View Paper titled, Effects of Grease Types on Vibration and Acoustic Emission of Defective Linear-Guideway Type Recirculating Ball Bearings
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Topics: Acoustic emissions, Ball bearings, Vibration, Bearings, Viscosity, Lubrication
Proceedings Papers

The Fretting Wear Characteristics of CrN and TiN Coating on Steam Generator Tube

Jin-Seon Kim, Joo Hoon Choi, Young-Ze Lee
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 57-58, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41147
https://doi.org/10.1115/IJTC2010-41147
View Paper titled, The Fretting Wear Characteristics of CrN and TiN Coating on Steam Generator Tube
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Topics: Boilers, Coating processes, Coatings, Wear, Friction, Displacement, Flow (Dynamics), Nuclear power stations, Signals, Stick-slip
Proceedings Papers

Friction-Induced Vibrations: From Linear Stability Criteria to Non-Linear Analysis of Limiting Cycles

Michael Nosonovsky
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 419-421, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41158
https://doi.org/10.1115/IJTC2010-41158
View Paper titled, Friction-Induced Vibrations: From Linear Stability Criteria to Non-Linear Analysis of Limiting Cycles
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Topics: Cycles, Friction, Stability, Vibration, Elastic waves, Elasticity, Pattern formation, Thermal expansion, Wear
Proceedings Papers

Controllable Radial Oil Injection Applied to Main Engine Bearings: Hybrid Bearing Configurations and Control Pressure Rules

Edgar A. Estupinan, Ilmar F. Santos
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 145-147, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41170
https://doi.org/10.1115/IJTC2010-41170
View Paper titled, Controllable Radial Oil Injection Applied to Main Engine Bearings: Hybrid Bearing Configurations and Control Pressure Rules
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Topics: Bearings, Engines, Pressure, Lubrication, Friction, Combustion, Fluid film lubrication, Fluid films, Hydrostatics, Internal combustion engines
Proceedings Papers

A New Mechanism for Squealing Noise and Friction-Induced Vibrations in the Railway Industry

G. X. Chen, Z. R. Zhou
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 447-448, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41296
https://doi.org/10.1115/IJTC2010-41296
View Paper titled, A New Mechanism for Squealing Noise and Friction-Induced Vibrations in the Railway Industry
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Topics: Friction, Noise (Sound), Railroads, Vibration, Delays, Wheelsets, Rails, Stability, Finite element model, Subways
Proceedings Papers

Coupling of Two EHL-Lubricated Contacts in Gear Dynamics

Marco Barbieri, Francesco Pellicano
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 247-249, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41237
https://doi.org/10.1115/IJTC2010-41237
View Paper titled, Coupling of Two EHL-Lubricated Contacts in Gear Dynamics
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Topics: Dynamics (Mechanics), Gears, Lubrication, Spur gears, Transients (Dynamics), Equations of motion, Fluids, Stress, Vibration
Proceedings Papers

A Numerical Solution for Fretting Contacts

Zhan-jiang Wang, Yuan-zhong Hu, Wen-zhong Wang, Hui Wang
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 289-291, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41041
https://doi.org/10.1115/IJTC2010-41041
View Paper titled, A Numerical Solution for Fretting Contacts
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Topics: Algorithms, Contact mechanics, Cycles, Displacement, Fast Fourier transforms, Gradient methods, Pressure, Shear (Mechanics), Stability, Stress
Proceedings Papers

Design of a Composite Microtribology Experiment System for Silicon Sidewalls

Wei Zhang, Sihan Shen, Yonggang Meng
Proc. ASME. IJTC2010, STLE/ASME 2010 International Joint Tribology Conference, 25-27, October 17–20, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41218
https://doi.org/10.1115/IJTC2010-41218
View Paper titled, Design of a Composite Microtribology Experiment System for Silicon Sidewalls
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Topics: Composite materials, Design, Microtribology, Silicon, Friction, Cantilevers, Lasers, Displacement, Information processing systems, Microscopes
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
Publisher: American Society of Mechanical Engineers
Paper No: IJTC2010-41124
https://doi.org/10.1115/IJTC2010-41124
View Paper titled, Characterizing and Comparing Fretting Fatigue and Pitting in Low-Amplitude Reciprocating Contact
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Topics: Fatigue, Fracture (Materials), Failure, Cycles, Failure mechanisms, Fatigue cracks, Gears, Modeling, Turbine blades, Vibration