Results 21 to 30 of about 5,957 (260)
Micro & Nano Letters, 2021 Non‐renewability and damage caused to the environment while using mineral based and synthetic based lubricants become the greatest concern of this century.
Subramaniam Shankar +4 more
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Traction Properties of Aerospace Lubricant under Low-Temperature Micro-Oil Droplet Supply Conditions
Lubricants, 2023 Aerospace bearings need to withstand the low-temperature environment of space, which will cause changes in the internal lubrication state of the bearings.
Fei Gao +5 more
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Magnetic lubricating oils based on organosilicon nanofluids
IOP Conference Series: Materials Science and Engineering, 2019 Abstract The results of studying tribotechnical and physicochemical properties of various liquids have proved applicability of a dispersion medium, which is based on organosilicon liquids, for producing new-generation magnetic lubricating oils. The paper gives recommendations for choosing a dispersed magnetic phase.
A N Bolotov, V V Novikov, O O Novikova
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Macroscale Superlubricity Achieved With Various Liquid Molecules: A Review
Frontiers in Mechanical Engineering, 2019 Superlubricity is generally classified as solid superlubricity and liquid superlubricity according to the lubricants involved at the interfaces, and is a popular research topic in tribology, which is closely linked to energy dissipation.
Xiangyu Ge, Jinjin Li, Jianbin Luo
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Lubricants, 2023 The depletion of oil reserves and concerns about the environmental impact of the use and incorrect disposal of mineral lubricants have been promoting the development of bio-based lubricants.
Paulo Roberto Campos Flexa Ribeiro Filho +5 more
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MachinesThis study investigates the performance of biobased and nano-additive lubricants for the sustainable machining of Al6082 alloy. The experiments were conducted in five different cutting environments: dry cutting, olive oil-based minimum quantity ...
Rüstem Binali +3 more
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POSSIBILITY OF HYDRAULIC FLUIDS WITH A LOW ENVIRONMENTAL IMPACT APPLICATION IN AGRICULTURE AND TRANSPORT MACHINERY [PDF]
Journal of Central European Agriculture, 2013 Agricultural and transport equipment is ideally suited to use hydraulic oils. After engine oils, hydraulic fluids are the second most important group of lubricants. More than 85 % of these materials are currently mineral oil-based.
Marian Kučera +3 more
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Tribology Online, 2015 Superior tribological properties of mineral oil based nano-lubricants in boundary/thin film lubrication are well established. However, in view of the environmental aspects, vegetable oils are more preferable and studies are being carried out to evaluate ...
Chacko Preno Koshy +2 more
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Ecotoxicology and Environmental Safety, 2021 Eleven types of petroleum fuels and lubricants including regular gasoline, premium gasoline, jet fuel, kerosene, light oil, bunker A, bunker A–white, bunker A–low sulfur, bunker C, quench oil and lubricant samples were analyzed for parent and alkylated ...
Yuta Goto +2 more
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Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source