Improved lubrication performance of MoS2-Al2O3 nanofluid through interfacial tribochemistry
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126428
Abstract: Abstract Nanofluids containing nanocomposite materials have broad application prospect in lubrication. In the present study, MoS2-Al2O3 nanocomposite was synthesized by solvothermal method. Then water-based nanofluid containing MoS2-Al2O3 nanoparticles was prepared and it exhibited optimal stability… read more here.
Keywords: lubrication; al2o3 nanofluid; lubrication performance; mos2 al2o3 ... See more keywords
Experimental analysis of spray behavior and lubrication performance under twin-fluid atomization
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.11.029
Abstract: Abstract The spray behavior of a twin-fluid nozzle (TFN) can seriously affect lubrication performance, cutting fluid consumption and tool life during the manufacturing process. It is important to study the spray behavior and droplet size… read more here.
Keywords: spray; spray behavior; atomization; lubrication performance ... See more keywords
Lubrication performance of a polyetheretherketone (PEEK) and polytetrafluoroethylene (PTFE) blend within a steel/steel tribosystem
Sign Up to like & getrecommendations! Published in 2021 at "Wear"
DOI: 10.1016/j.wear.2021.203997
Abstract: Abstract In this study, lubrication performance of a PEEK/PTFE blend within a steel/steel tribosystem under dry sliding conditions was systematically studied by using a ball-on-ring configuration towards the goal of lubricating steel/steel contact without using… read more here.
Keywords: steel; steel steel; ptfe blend; lubrication performance ... See more keywords
A novel design of journal bearings for stability under shock loads
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-73178-1
Abstract: Mechanical systems are expected to operate under various load conditions, and it is necessary to use a lubrication system to achieve reliability and stable performance. Journal bearings, which are used to achieve such stable lubrication,… read more here.
Keywords: journal bearings; shock loads; lubrication performance; lubrication ... See more keywords
Investigation on the lubrication performance of different carbon nanoparticles for titanium alloy
Sign Up to like & getrecommendations! Published in 2024 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-04-2024-0124
Abstract: Purpose This study aims to develop a high-performance nanofluid that can be used in titanium alloys machining. Titanium alloys are difficult-to-cut materials and difficult to be lubricated. This study explored the lubrication performance of various… read more here.
Keywords: carbon nanoparticles; lubrication; performance; lubrication performance ... See more keywords
Effect of texture parameters on the lubrication performance of static and dynamic pressure thrust bearings and multi-objective optimization
Sign Up to like & getrecommendations! Published in 2024 at "Industrial Lubrication and Tribology"
DOI: 10.1108/ilt-10-2023-0340
Abstract: Purpose This paper aims to study the influence of cylindrical texture parameters on the lubrication performance of static and dynamic pressure thrust bearings (hereinafter referred to as thrust bearings) and to optimize their lubrication performance… read more here.
Keywords: texture; parameters lubrication; lubrication performance; thrust bearings ... See more keywords
A novel modeling method of friction torque for ball screw based on lubrication performance analysis
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221136443
Abstract: Ball screw has the advantages of high precision, high efficiency, high stiffness and smooth operation, so it has been widely used in automotive industry, semiconductor, aerospace, medical and other fields. It is significant to research… read more here.
Keywords: lubrication performance; ball; friction torque; ball screw ... See more keywords
Numerical study on mixed lubrication performance of misaligned microgroove water-lubricated bearings considering cavitation and turbulence effects
Sign Up to like & getrecommendations! Published in 2024 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/13506501241254418
Abstract: This study presents a mixed lubrication model for misaligned microgroove water-lubricated bearings (WLBs). The model considers the effects of cavitation and turbulence to assess the mixed lubrication performance of WLBs with various microgroove morphologies. The… read more here.
Keywords: mixed lubrication; misaligned microgroove; lubrication; lubrication performance ... See more keywords
Investigation of 1,3-Diketone and Nano-Copper Additives for Enhancing Boundary Lubrication Performance
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse13050912
Abstract: In this work, 1,3-diketone synthesized via the Claisen condensation method and nano-copper particles modified by the Brust–Schiffrin method were added into a commercial marine medium-speed diesel engine cylinder piston oil to evaluate their effects on… read more here.
Keywords: diketone; boundary lubrication; lubrication performance; diketone nano ... See more keywords