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Issues
November 2021
ISSN 0742-4787
EISSN 1528-8897
Research Papers
Applications
Effect of Pitch Error on Static and Dynamic Characteristics of Hydrostatic Worm-Rack-Drive
J. Tribol. November 2021, 143(11): 111201.
doi: https://doi.org/10.1115/1.4049619
Topics:
Damping
,
Errors
,
Flow (Dynamics)
,
Fluid films
,
Hydrostatics
,
Pressure
,
Stiffness
,
Thread
,
Displacement
,
Clearances (Engineering)
Effect of Differential Hardness on Static Load Capacity of AISI 52100 Bearing Steel
J. Tribol. November 2021, 143(11): 111202.
doi: https://doi.org/10.1115/1.4049598
An Experimental Methodology to Determine Components of Power Losses of a Gearbox
J. Tribol. November 2021, 143(11): 111203.
doi: https://doi.org/10.1115/1.4049940
Topics:
Bearings
,
Gears
,
Mechanical drives
,
Rotation
,
Stress
Friction and Wear
Wear Behavior of TiB2/GNPs and B4C/GNPs Reinforced AA6061 Matrix Composites
J. Tribol. November 2021, 143(11): 111701.
doi: https://doi.org/10.1115/1.4049595
Topics:
Composite materials
,
Graphene
,
Wear
,
Wear resistance
,
Abrasion
,
Stress
,
Nanoparticles
,
Alloys
Mechanical, Tribological, and Corrosion Properties of Composite NiP-Al2O3 With Different Amount of Particles
Renato B. Pessoa, Carlos A. H. Laurindo, Michelle S. Meruvia, Ricardo D. Torres, Alexandre Mikowski, Marcos E. Soares, Paulo Soares
J. Tribol. November 2021, 143(11): 111702.
doi: https://doi.org/10.1115/1.4051393
Topics:
Coatings
,
Composite materials
,
Corrosion
,
Particulate matter
,
Wear
,
Tribology
Hydrodynamic Lubrication
A Smaller Bearing Ratio, as a Surface Texture Measure, Promotes Faster Sliding on Ice
J. Tribol. November 2021, 143(11): 111801.
doi: https://doi.org/10.1115/1.4049704
Topics:
Bearings
,
Ice
,
Surface texture
,
Friction
,
Surface roughness
,
Texture (Materials)
,
Temperature
A Review of Journal Bearing Induced Nonlinear Rotordynamic Vibrations
J. Tribol. November 2021, 143(11): 111802.
doi: https://doi.org/10.1115/1.4049789
Topics:
Bearings
,
Bifurcation
,
Journal bearings
,
Rotors
,
Modeling
Novel Thrust Foil Bearing With Pocket Grooves for Enhanced Static Performance
J. Tribol. November 2021, 143(11): 111803.
doi: https://doi.org/10.1115/1.4049941
Topics:
Bearings
,
Design
,
Film thickness
,
Foil bearings
,
Pressure
,
Stress
,
Thrust
,
Thrust bearings
Analysis of Incomplete Film in Parallel Plates Including Inlet Tube and Groove
J. Tribol. November 2021, 143(11): 111804.
doi: https://doi.org/10.1115/1.4050016
Analysis of Flow Regimes and Associated Sources of Dissipation in Splash Lubricated Planetary Gear Sets
J. Tribol. November 2021, 143(11): 111805.
doi: https://doi.org/10.1115/1.4051389
Topics:
Flow (Dynamics)
,
Planetary gears
,
Temperature
,
Viscosity
,
Energy dissipation
,
Gears
,
Sun gears
,
Mechanical drives
,
Lubrication
Lubricants
Effect of Dispersant Concentration With Friction Modifiers and Anti-Wear Additives on the Tribofilm Composition and Boundary Friction
J. Tribol. November 2021, 143(11): 111901.
doi: https://doi.org/10.1115/1.4050017
Topics:
Friction
,
Lubricants
,
Plasticizers
,
Temperature
,
Tribological films
,
Wear
,
Strips
Micro-Nano Tribology
Enhancement of Cu Nanoparticles Dispersion in Nanolubricants by Magnetron Sputtering Deposition and Its Influence on the Tribological Behavior
J. Tribol. November 2021, 143(11): 112101.
doi: https://doi.org/10.1115/1.4049790
Topics:
Nanoparticles
,
Sputtering (Irradiation)
,
Tribology
,
Lubricants
Improved Tribological Performance of Polydopamine/Polytetrafluoroethylene Thin Coatings With Silica Nanoparticles Incorporated into the Polydopamine Underlayer
J. Tribol. November 2021, 143(11): 112102.
doi: https://doi.org/10.1115/1.4050523
Topics:
Coatings
,
Durability
,
Friction
,
Nanoparticles
,
Wear
,
Tribology
,
Testing
Book Review
Air Bearings Theory, Design and Applications
J. Tribol. November 2021, 143(11): 116501.
doi: https://doi.org/10.1115/1.4051155
Topics:
Air bearings
,
Design