Journal of Tribology: Recent submissions
Now showing items 121-140 of 7021
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Developing a Simplified Linear-Elastic Material Model for Carbon Paper Applied in the Rough Rail–Wheel Contact
(The American Society of Mechanical Engineers (ASME), 2025)The contact between two surfaces can be determined using experimental or numerical methods. Suitable experiments and material models of the contact surfaces are required for the validation of numerical simulations. Paper ... -
Novel Sustainable Grease Developed From Waste Cooking Mustard Oil and Garlic Oil: A Study of Rheological and Extreme Pressure Properties
(The American Society of Mechanical Engineers (ASME), 2025)The rheological and tribological performances of waste cooking oil (WCO)-based novel sustainable grease with garlic oil as an extreme pressure (EP) additive were examined according to the ASTM standards (ASTM D1092 and ... -
Study on the Friction and Wear Performance of Graphene/Porous Bronze Composites
(The American Society of Mechanical Engineers (ASME), 2024)The porous surface of air bearings may suffer from surface scratching and wear issues during the start–stop processes or under extreme working conditions. To improve the lubrication performance and service life of the ... -
An Anti-Erosion Cylindrical Surface Incorporating Two Bionic Elements
(The American Society of Mechanical Engineers (ASME), 2024)Erosion is an inevitable and persistent form of wear, which predominantly occurs on curved surfaces within the realm of fluid machinery. To address this issue, we have developed a novel model incorporating two bionic ... -
Tribocorrosion Evaluation of AISI 431 Coated With Tungsten Oxynitride
(The American Society of Mechanical Engineers (ASME), 2024)Tribocorrosion is a phenomenon present in a wide variety of processes; hence, understanding the tribocorrosion behavior of different systems is essential to being able to design robust and reliable systems. This has led ... -
A Review on Mechanical and Wear Characteristics of Magnesium Metal Matrix Composites
(The American Society of Mechanical Engineers (ASME), 2024)Magnesium (Mg) and its alloys provide a desirable mixture of characteristics, including minimal density and an excellent strength/weight ratio. Nevertheless, these materials have limitations in relation to their thermal ... -
Cooling and Lubricating Strategies for INCONEL® Alloys Machining: A Comprehensive Review on Recent Advances
(The American Society of Mechanical Engineers (ASME), 2024)INCONEL® alloys are Ni-based superalloys with superior mechanical properties for extremely high-temperature (T) applications. These alloys present significant challenges: they are difficult-to-cut materials due to the low ... -
Wear Micromechanics, Mechanisms, and Wear Map of Al–12.6Si–0.25Fe–x Mn Alloy: The Role of Al15(Mn,Fe)3Si2 Intermetallic and Microstructure Modification
(The American Society of Mechanical Engineers (ASME), 2024)The study investigates the microstructural evolution and wear behavior of Al–12.6Si–0.25Fe–xMn alloys (x = 0, 1, 2, and 3 wt%) in dry sliding wear experiments. Manganese (Mn) considerably modifies the microstructure by ... -
Additive and Base Oil Trends in Electric Vehicle Applications
(The American Society of Mechanical Engineers (ASME), 2024)Electric vehicle (EV) technology has matured over time, improving in some performance areas against traditional internal combustion engine (ICE) vehicles. Despite advancement, there are considerable opportunities for further ... -
On the Study of Impact Plasto-Elastohydrodynamic Lubrication of Point Contact Problems Lubricated With Non-Newtonian Lubricant
(The American Society of Mechanical Engineers (ASME), 2024)In this study, the impact of a rigid ball on a substrate with lubricant in between is examined. A linear hardening model for the elastic/plastic substrate deformation is assumed. A power-law model is used to describe the ... -
Heat Transfer in Squeeze-Film Flow Between Rotating Disks
(The American Society of Mechanical Engineers (ASME), 2024)A numerical and experimental study is conducted to investigate the effects of heat transfer on the squeeze-film flow between two parallel rotating disks, one of which is flat while the other has a grooved, highly rough ... -
A Numerical Investigation of Mixed Thermal Elastohydrodynamic Lubrication in Tilting-Pad Journal Bearing
(The American Society of Mechanical Engineers (ASME), 2024)The tilting-pad journal bearing in the cooling system of the nuclear power plant is equipped below the ground and vertically positioned to accomplish its function for water transfer. Usually, the loading conditions are ... -
Assessment of the Tribological Performance of Diamond-Like Carbon Coatings for Differential Shafts for Electric Vehicles
(The American Society of Mechanical Engineers (ASME), 2025)An experimental study was conducted to evaluate the tribological performance of diamond-like carbon (DLC) coatings on differential shafts. The study first developed an analytical approach to identify the lubrication regimes ... -
Particle Size Effect on Abrasive Wear Behavior of All-Metal Positive Displacement Motor and Abrasive Particles Control
(The American Society of Mechanical Engineers (ASME), 2025)Downhole drilling operations expose all-metal positive displacement motors (AMPDM) to abrasives of different sizes, causing serious abrasive wear behavior. Controlling the entry of large particles into the motor by installing ... -
Insights on the Tribological Characteristics of Titanium Alloys in Demanding Environments
(The American Society of Mechanical Engineers (ASME), 2024)Titanium alloys are widely used in demanding applications due to their exceptional strength-to-weight ratio, high-temperature resilience, and excellent corrosion resistance. Understanding their tribological behavior is ... -
Thermal-Gas-Elastic Coupling Modeling and Performance Analysis of Foil Cylindrical gas Film Seal Considering Speed Slip, Temperature Jump and Shaft Misalignment
(The American Society of Mechanical Engineers (ASME), 2024)The Compliant foil cylindrical gas film seal is an advanced sealing technology designed for high-speed and high-temperature conditions in a jet engine. Its design involves using a compliant foil to create a cylindrical ... -
Integrating Friction Noise for In Situ Monitoring of Polymer Wear Performance: A Machine Learning Approach in Tribology
(The American Society of Mechanical Engineers (ASME), 2024)Friction and wear between mating surfaces significantly affect the efficiency and performance of mechanical systems. Traditional tribological research relies on post-observation methods, limiting the understanding of dynamic ... -
Triboinformatics Approach for Prediction of High-Stress Abrasive Wear and Coefficient of Friction in Al/TiC Nanocomposites Using Machine Learning Techniques
(The American Society of Mechanical Engineers (ASME), 2024)This study highlights the importance of Al–Fe–Si alloys in modern engineering for their enhanced hardness, strength, and wear resistance, improving fuel efficiency in the aerospace and automotive sectors. Data-driven ... -
Local Calculation of Load-Dependent Gear Power Losses of Cylindrical Gears
(The American Society of Mechanical Engineers (ASME), 2025)The primary design criteria for gearboxes are (i) power density and load capacity; (ii) noise, vibration, and harshness; and (iii) efficiency and heat balance. To meet these design criteria, it is essential to use accurate ... -
Theoretical Model Construction and Static Performance Analysis of Multi-Leaf Journal Foil Bearings
(The American Society of Mechanical Engineers (ASME), 2024)Multi-leaf journal foil bearing (MLJFB) structures are complex, making performance prediction challenging, and the accurate prediction of gas film thickness and pressure distributions is crucial. In this study, comsol ...