Results 1 to 10 of about 43,546 (130)
Effect of Lubrication on Friction and Wear Properties of PEEK with Steel Counterparts
Tribology Online, 2019 Poly-Ether-Ether-Ketone (PEEK) has been widely used for tribological applications with steel counterparts because of its superior mechanical and self-lubricating properties.
Go Tatsumi +4 more
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LubricantsThis study systematically investigates the structure–performance relationship of PMA (PolyMethacrylate) viscosity index improvers in new energy vehicle (NEV) transmission fluids. We developed an integrated analytical framework combining spectroscopic and
Jinglin Yin +5 more
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LubricantsHigher demands on extreme pressure lubrication performance are posed by stringent working conditions. In this study, the synergistic tribological properties of phosphate ammonium salt in combination with active sulfurized olefin (S1) and non-active ...
Jingyu Wang +5 more
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Tribology Online, 2010 The lubricant on thin-film disks is a key material for disk durability. Bonded lubricant layer remains on disk surfaces after solvent rinsing which removes mobile lubricant.
Youichi Kawakubo +3 more
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Energies, 2023 Lubricant oil is used in hydropower units to minimize friction, improving the turbine efficiency and reducing the wear. However, oil production is a pollutant process, while eventual spills may affect water quality and damage freshwater ecosystems.
Emanuele Quaranta
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Analisa Pengaruh Variasi Pelumas terhadap Keausan Baja St 60 dengan Tribometer Pin-On-Disc
Quantum Teknika, 2023 Pin-On-Disc is a tool used to test a material's friction and wear levels. This tool is also one of the tribometer components. Pin-on-Disc uses a ball-shaped pin and a disk of ST 60 wrought iron as a disc in this test.
Ihsan Nur Roziqin
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Study on the Heat Pipe Oxidation Deposits of Ethylene⁃Propylene Copolymer
Shiyou huagong gaodeng xuexiao xuebaoWith the continuous rise of energy conservation and environmental protection standards, optimizing the high temperature cleaning performance of lubricating oil and reducing engine piston deposits have become a top priority in the field of lubricating oil.
Hongjun E +3 more
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Friction, 2019 A magnetic ionic liquid (abridged as MIL) [C6mim]5[Dy(SCN)8] was prepared and used as the magnetic lubricant of a steel-steel sliding pair. The tribological properties of the as-prepared MIL were evaluated with a commercially obtained magnetic fluid ...
Jiajia Jia +5 more
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Polymerization Parameters of Methacrylic Acid Esters as Viscosity Index Improvers in Lubricants [PDF]
علوم و تکنولوژی پلیمر, 2019 Hypothesis: A wide range of additives can be utilized to create desirable properties in lubricants. Polymers, as viscosity index improvers, are important additives in oils to improve their viscosity at different temperatures.
Seyed mehrdad Jalilian, Farshid Ziaee
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Effects of Lubricant Oil Properties on Efficiency and Gear Friction Loss in an Electric Transaxle
LubricantsEnhancing electric-transaxle (e-axle) efficiency is essential for extending the driving range of battery electric vehicles. This study investigated how base-oil properties and additive-controlled boundary friction affect e-axle efficiency and load ...
Keiichi Narita +3 more
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