A5102637661- Gear and Bearing Dynamics Analysis
- Lubricants and Their Additives
- Tribology and Lubrication Engineering
- Dynamics and Control of Mechanical Systems
- Mechanical Engineering and Vibrations Research
- Tribology and Wear Analysis
Xi'an Technological University
2024
In practical engineering applications, high temperatures and water ingress seriously affect the service life of hydrocarbon lubricants. this study, deterioration process lubricants under humid environments was investigated, a new health state prediction model proposed. Simulation lubricant Polyalpha−olefin (PAO) molecules used ReaxFF force field to analyse temperature thermal oxidation The rheological properties oil−water emulsions were determined by observing morphology two−phase mixtures...
Abstract In practical engineering applications, high temperatures and water ingress seriously affect the service life of hydrocarbon lubricants. this study, deterioration process lubricants under humid environments was investigated, a new health state prediction model proposed. Simulation lubricant Polyalpha-olefin (PAO) molecules using ReaxFF force field to analyse temperature thermal oxidation The rheological properties oil-water emulsions were determined by observing morphology two-phase...
Under high speeds and heavy loads, gear tooth surfaces will be worn, which lead to accidents. The current wear prediction model is not comprehensive, but the that considers temperature field dynamic response can provide more accurate fault early warning than previous methods. Therefore, according Archard model, discrete of surface deduced in this paper, evolution trend predicted analyzed each operation stage. was simulated by finite-element method, improved considering its influence on...