Journal of Tribology: Recent submissions
Now showing items 461-480 of 7312
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Static Characteristics of Hybrid Water-Lubricated Herringbone Groove Journal Bearing
(The American Society of Mechanical Engineers (ASME), 2024)The hydrodynamic herringbone groove journal bearing (HGJB) performs exceptionally well at high speeds but is limited by a low load-carrying capacity, largely due to the lubrication characteristics of water. To address this ... -
Comparing the Cavitation and Slurry Erosion Wear Resistance of 16Cr-5Ni Stainless Steel With 13Cr-4Ni CA6NM Stainless Steel
(The American Society of Mechanical Engineers (ASME), 2024)In the current work, 16Cr-5Ni stainless martensitic cast steel was evaluated in cavitation and slurry erosion tests under different thermal aging treatments (TATs) using an ultrasonic vibratory cavitation apparatus and an ... -
An Integrated Finite Element and adams Modeling Approach for Analyzing Rotor-Bearing Housing Systems
(The American Society of Mechanical Engineers (ASME), 2024)This article introduces a new modeling approach aimed at examining how the performance of a rotor-bearing housing system is influenced by the flexibility of the rotor and support structures. The system is composed of a ... -
Topology Optimization of the Misaligned Water-Lubricated Thrust Bearings
(The American Society of Mechanical Engineers (ASME), 2024)Misalignment results in uneven force on the contact surface, which not only increases friction loss but also shortens the bearing's service life, especially for water-lubricated bearings. In this study, an advanced approach ... -
Ultrasound-Assisted Synthesis of Novel Undecylenic Estolides: Modeling and Tribological Characterization
(The American Society of Mechanical Engineers (ASME), 2024)To overcome the issues related to low-temperature characteristics and thermal degradation of fatty acid-based lubricant base stocks, chemical modification is essential. To mitigate these shortcomings, considering unsaturated ... -
Constituting and Investigation of Ion-Implanted Protective Layer on NiTi Alloy for Mechanical and Tribological Applications
(The American Society of Mechanical Engineers (ASME), 2024)NiTi exhibits an excellent wear resistance, which can be further enhanced by ion implantation. However, there are some limitations to the implantation effects: only a thin layer of about 100 nm can be created. In this ... -
Transfer Models and Standard Models for Predicting Wear-Rates on the Basis of Friction Noise: A Comparative Study
(The American Society of Mechanical Engineers (ASME), 2025)Under varying working conditions, friction between polymers and metals leads to surface wear of materials, accompanied by significant energy dissipation, part of which transforms into friction noise. Despite their high ... -
Damage Response Analysis Combined With Machine Learning to Investigate the Effect of Frequency on the Impact-Sliding Fretting Corrosion Behavior of Inconel 690 Alloy
(The American Society of Mechanical Engineers (ASME), 2025)Inconel 690 alloys have been widely applied in the manufacturing of steam generator tubes for pressurized water reactors at nuclear power station. However, complicated impact-sliding fretting corrosion behavior always ... -
Coconut Oil–Based Green Cutting Fluid for Sustainability of Machining Operations: Studies on Different Surface Roughnesses
(The American Society of Mechanical Engineers (ASME), 2025)Cutting fluids are crucial to machining, providing essential lubrication and thermal management during the process. Commercial Cutting Fluids (CCF) are generally based on mineral oils, with emulsifiers and additives that ... -
Wear Performance Enhancement of Interface Layer in Cold Metal Transfer-Based WAAM-Fabricated ER4043/ER5356 Bimetallic Wall Through Friction Stir Surface Treatment
(The American Society of Mechanical Engineers (ASME), 2024)The cold metal transfer (CMT)-based wire arc additive manufacturing (WAAM) technique has limited wear applications compared to other manufacturing methods due to its lower wear resistance. However, integrating friction ... -
Influence of Cryogenic Treatment and Tempering Temperature on Microstructural Evolution and Dry Sliding Wear Behavior of AISI D3 Cold-Work Tool Steel
(The American Society of Mechanical Engineers (ASME), 2024)AISI D3 cold-work steel was shallow and deep cryogenically treated and double-tempered at 150, 250, and 350 °C temperatures. Cryogenic processes transformed the retained austenite into martensite, while double tempering ... -
Electrical Contact With Dielectric Breakdown of Interfacial Gap
(The American Society of Mechanical Engineers (ASME), 2025)Electrical contact is fundamental to almost every aspect of modern industry, including the fast-growing electric vehicle industry. In metallic contacts in atmospheric conditions, most of the electrical current passes via ... -
Tribological Analysis and Thermal Behavior of Gear Tooth Flanks in Polymer Gears During Dry Operation
(The American Society of Mechanical Engineers (ASME), 2025)This study presents comprehensive findings on the tribological and thermal behavior of polymer gears under varying loads and operating conditions. Gear tooth wear-rates and thermal contact behavior were investigated for ... -
Current–Voltage–Friction Characteristics of Grease in Electromechanically Loaded Sliding Contacts
(The American Society of Mechanical Engineers (ASME), 2024)Electromechanically loaded contacts, which have relative motion between the contacting parts, experience severe damage compared to mechanically loaded contacts. The electromechanical environment occurs when different types ... -
Enhanced Tribological Performance of UHMWPE Composites Reinforced With Wollastonite: Biocompatibility and Wear Behavior
(The American Society of Mechanical Engineers (ASME), 2024)Ultra-high molecular weight polyethylene (UHMWPE) is often limited by poor tribological properties in artificial joints, leading to high wear-rates compared to metals and ceramics. This study explores the use of wollastonite, ... -
Studies on Tribological Characteristics and Wear Mechanisms of (TiN + TiC) Hybrid Nanocomposite Claddings Deposited on TC4-Grade Titanium Alloy Substrate by the Tungsten Inert Gas Cladding Process
(The American Society of Mechanical Engineers (ASME), 2024)This investigation explored the viability of tribological properties enhancement with the deposition of TiC + TiN nanoparticulate-reinforced hybrid composite claddings in TC4-grade titanium alloy to meet the ever-increasing ... -
Finite Element Simulations and Statistical Analysis for the Tribological Design of Mutually Textured Surfaces and Related Experimental Validation
(The American Society of Mechanical Engineers (ASME), 2024)In the last few decades, micro-texturing has become a widely studied technique to modify the frictional behavior between surfaces in both dry and lubricated regimes. Among all the available techniques, the laser surface ... -
Studies on Dry Sliding Wear Mechanisms of Al7075/Si3N4 Composites
(The American Society of Mechanical Engineers (ASME), 2024)In this investigation, Al7075 aluminum alloy reinforced with Si3N4 particles (3, 6, 9, and 12 wt%) was used as reinforcements to manufacture composites through a stir-casting approach. The microstructural characteristics ... -
A Novel Method for Bearing Fault Diagnosis Based on Novel Feature Sets With Machine Learning Technique
(The American Society of Mechanical Engineers (ASME), 2024)Bearings often experience small and medium raceway damage due to operating and loading conditions, which induces abnormal dynamic behavior. The rotor-bearing system is tested at various conditions, and the influence of ... -
Tribo-Dynamic Analysis of Nano-Enhanced Palm Blend Lubricant for Roller Bearing Application
(The American Society of Mechanical Engineers (ASME), 2024)Environmental concerns have led to an increase in the development of bio-lubricants during the last ten years. Many tribological studies address the findings of various types of bio-based lubricant performance derived from ...