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Issues
August 2022
ISSN 0742-4787
EISSN 1528-8897
Research Papers
Applications
Determination of Critical Temperature of Scuffing for AISI 8620 Steel Gear Contacts Lubricated by Dexron 6 Through Computational Simulation of Experiment
J. Tribol. August 2022, 144(8): 081201.
doi: https://doi.org/10.1115/1.4053702
Topics:
Gears
,
Lubricants
,
Temperature
,
Pressure
,
Failure
,
Simulation
,
Steel
Vibration Analysis of Deep Groove Ball Bearing Using Finite Element Analysis and Dimension Analysis
J. Tribol. August 2022, 144(8): 081202.
doi: https://doi.org/10.1115/1.4053262
Topics:
Bearings
,
Dimensions
,
Stress
,
Vibration
,
Finite element analysis
,
Ball bearings
,
Rotors
A Novel Semiemperical Friction Coefficient Model Between Needle and Polyvinyl Alcohol Tissue Phantom and Its Validation by Using Computational Inverse Technique
J. Tribol. August 2022, 144(8): 081203.
doi: https://doi.org/10.1115/1.4053788
Topics:
Biological tissues
,
Friction
,
Needles
,
Phantoms
Coatings and Solid Lubricants
Tribological Characterization of TiAlC Nanostructured Coatings Deposited by DC Pulse Magnetron Sputtering
J. Tribol. August 2022, 144(8): 081401.
doi: https://doi.org/10.1115/1.4053703
Topics:
Coatings
,
Graphite
,
Titanium aluminide
,
Tribology
,
Sputtering (Irradiation)
Synthesis of ZnO/TiO2-Based Hydrophobic Antimicrobial Coatings for Steel and Their Roughness, Wetting, and Tribological Characterization
J. Tribol. August 2022, 144(8): 081402.
doi: https://doi.org/10.1115/1.4053777
Topics:
Coatings
,
Surface roughness
,
Tribology
,
Wetting
,
Titanium dioxide
,
Friction
,
Steel
Elastohydrodynamic Lubrication
A Fast Thermoelastic Model Based on the Half-Space Theory Applied to Elastohydrodynamic Lubrication of Line Contacts Involving Free Boundaries
J. Tribol. August 2022, 144(8): 081601.
doi: https://doi.org/10.1115/1.4053355
Topics:
Heat
,
Stress
,
Thermoelasticity
,
Pressure
,
Displacement
,
Deformation
,
Modeling
Thermal-Elastohydrodynamic Contacts Lubricated With Oil/Refrigerant Solutions: A New Cavitation Modeling Approach Based on Refrigerant Solubility
J. Tribol. August 2022, 144(8): 081602.
doi: https://doi.org/10.1115/1.4053542
Topics:
Cavitation
,
Refrigerants
Development of a Machine Learning Model for Elastohydrodynamic Pressure Prediction in Journal Bearings
J. Tribol. August 2022, 144(8): 081603.
doi: https://doi.org/10.1115/1.4053815
Friction and Wear
Effect of Al2O3 Nanoparticles as Reinforcement on the Wear Properties of A356/Al2O3 Nanocomposites Produced by Powder Metallurgy
J. Tribol. August 2022, 144(8): 081701.
doi: https://doi.org/10.1115/1.4053628
Topics:
Density
,
Nanocomposites
,
Powder metallurgy
,
Wear
,
Alloys
,
Porosity
,
Nanoparticles
,
Weight (Mass)
,
Particulate matter
A Mechanism-Based General Theory for Friction of PTFE/PEEK Composite: Effects of PTFE Morphology and Composite Microstructure
J. Tribol. August 2022, 144(8): 081702.
doi: https://doi.org/10.1115/1.4053712
Topics:
Composite materials
,
Friction
Hydrodynamic Lubrication
Texture Optimization and Verification for the Thrust Bearing Used in Rotary Compressors Based on a Transient Tribo-Dynamics Model
J. Tribol. August 2022, 144(8): 081801.
doi: https://doi.org/10.1115/1.4053261
Topics:
Compressors
,
Optimization
,
Texture (Materials)
,
Thrust bearings
,
Wear
,
Dynamics (Mechanics)
,
Transients (Dynamics)
Stochastic Analysis of Lubrication in Misaligned Journal Bearings
J. Tribol. August 2022, 144(8): 081802.
doi: https://doi.org/10.1115/1.4053626
Topics:
Journal bearings
,
Lubrication
,
Lubricants
,
Bearings
,
Viscosity
Active Fluid-Film Bearing With Deep Q-Network Agent-Based Control System
J. Tribol. August 2022, 144(8): 081803.
doi: https://doi.org/10.1115/1.4053776
Topics:
Bearings
,
Control equipment
,
Control systems
,
Fluid films
,
Friction
,
Pressure
,
Torque
,
Lubrication
,
Signals
,
Displacement
Lubrication Characteristics of Water-Lubricated Rubber Bearings Based on an Improved Algorithm of the Mass Conservation Boundary Condition
J. Tribol. August 2022, 144(8): 081804.
doi: https://doi.org/10.1115/1.4053701
Topics:
Algorithms
,
Bearings
,
Boundary-value problems
,
Cavitation
,
Flow (Dynamics)
,
Lubrication
,
Pressure
,
Water
,
Rubber
,
Fluids
An Extended Reynolds Equation for Non-Newtonian Lubrication With the Upper Convected Maxwell Model
J. Tribol. August 2022, 144(8): 081805.
doi: https://doi.org/10.1115/1.4053787
Topics:
Fluids
,
Lubrication
,
Rheology
,
Stress
,
Pressure
,
Lubricants
,
Simulation
,
Approximation
,
Flow (Dynamics)
An Improved Dynamic Modeling Approach of Aerostatic Thrust Bearing Considering Frequency-Varying Stiffness and Damping of Air Film
J. Tribol. August 2022, 144(8): 081806.
doi: https://doi.org/10.1115/1.4053260
Topics:
Bearings
,
Damping
,
Dynamic response
,
Springs
,
Stiffness
,
Stress
,
Thrust
,
Thrust bearings
,
Transients (Dynamics)
,
Vibration