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Issues
November 2023
ISSN 0742-4787
EISSN 1528-8897
Research Papers
Contact Mechanics
Contacting Micro Asperity of a Deformable Surface
J. Tribol. November 2023, 145(11): 111501.
doi: https://doi.org/10.1115/1.4062576
Topics:
Pressure
,
Surface roughness
,
Finite element analysis
,
Plasticity
Friction & Wear
Tribological Performance and In Situ-Generated Oxidative Layer of Cobalt-Based Alloy From 25 °C to 800 °C
J. Tribol. November 2023, 145(11): 111701.
doi: https://doi.org/10.1115/1.4062738
Topics:
Cobalt alloys
,
Friction
,
Glazes
,
Temperature
,
Tribology
,
Wear
,
Alloys
,
Disks
A Stress-State-Dependent Sliding Wear Model for Micro-Scale Contacts
J. Tribol. November 2023, 145(11): 111702.
doi: https://doi.org/10.1115/1.4063082
Topics:
Damage
,
Deformation
,
Fracture (Materials)
,
Fracture (Process)
,
Particulate matter
,
Stress
,
Surface roughness
,
Temperature
,
Wear
,
Microscale devices
Mixed and Boundary Lubrication
Mixed Lubrication Analysis of Scrolls Lubricated With CO2/Oil Mixture Based on a Homogeneous Model
J. Tribol. November 2023, 145(11): 112201.
doi: https://doi.org/10.1115/1.4062690
Topics:
Carbon dioxide
,
Clearances (Engineering)
,
Compressors
,
Lubrication
,
Pressure
,
Refrigerants
,
Stress
,
Surface roughness
,
Tribology
,
Film thickness
Hydrodynamics and Elastohydrodynamic Lubrication
Dynamic Behavior of a Tilting-Pad Thrust Bearing Operating Under a Hybrid Lubrication Regime
J. Tribol. November 2023, 145(11): 114101.
doi: https://doi.org/10.1115/1.4062817
Topics:
Bearings
,
Damping
,
Lubrication
,
Pressure
,
Stiffness
,
Thrust bearings
,
Rotors
,
Stress
Pressure Profile and Stiffness Analysis of Supercritical CO2 Inside a Rotating Annulus Cooling Passage Using Computational Fluid Dynamics
J. Tribol. November 2023, 145(11): 114102.
doi: https://doi.org/10.1115/1.4062812
Topics:
Annulus
,
Computational fluid dynamics
,
Cooling
,
Pressure
,
Stiffness
,
Supercritical carbon dioxide
,
Geometry
,
Fluids
,
Bearings
Experiments and Lattice-Boltzmann Simulation of Flow in a Vertically Aligned Gearbox
J. Tribol. November 2023, 145(11): 114103.
doi: https://doi.org/10.1115/1.4062813
Seals
Simulation of Air Ingestion in a Mechanical Seal With Inward Pumping Spiral Grooves
J. Tribol. November 2023, 145(11): 114401.
doi: https://doi.org/10.1115/1.4062899
Topics:
Fluids
,
Pressure
,
Sealing (Process)
,
Viscosity
,
Surface roughness
,
Simulation
,
Fluid pressure
Technical Briefs
Synergistic Effect of FSP and TiB2 on Mechanical and Tribological Behavior of AA2024 Surface Composites
J. Tribol. November 2023, 145(11): 114501.
doi: https://doi.org/10.1115/1.4062517
Topics:
Composite materials
,
Particulate matter
,
Wear
,
Metals
,
Tribology
A Theoretical Contact Model for Rough Elastic Spheres
J. Tribol. November 2023, 145(11): 114502.
doi: https://doi.org/10.1115/1.4062933
Topics:
Surface roughness
,
Stress