Effect of the worn status of wheel/rail profiles on wheel wear over curved tracks
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-021-0207-y
Abstract: The worn status of wheel/rail profiles could change the wheel-rail contact and influence the wear rates of the wheel and rail. Worn wheel profiles of a Chinese intercity train and the worn rail profile of… read more here.
Keywords: worn status; wheel; wheel rail; status wheel ... See more keywords
Optimization of Rail Profiles to Improve Vehicle Running Stability in Switch Panel of High-Speed Railway Turnouts
Sign Up to like & getrecommendations! Published in 2017 at "Mathematical Problems in Engineering"
DOI: 10.1155/2017/2856030
Abstract: A method for optimizing rail profiles to improve vehicle running stability in switch panel of high-speed railway turnouts is proposed in this paper. The stock rail profiles are optimized to decrease the rolling radii difference… read more here.
Keywords: rail profiles; vehicle; switch panel; profiles improve ... See more keywords
Designing and assessing wheel/rail profiles for improved rolling contact fatigue and wear performance
Sign Up to like & getrecommendations! Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit"
DOI: 10.1177/0954409717708079
Abstract: A quick survey of wheel and rail profiles used around the world reveals a huge range of options. Wheels come in cylindrical, conical, and concave variations, while rails range in shape from a very flat… read more here.
Keywords: designing assessing; wheel rail; rail profiles; performance ... See more keywords
An Innovative and Efficient Method for Reverse Design of Wheel-Rail Profiles
Sign Up to like & getrecommendations! Published in 2018 at "Applied Sciences"
DOI: 10.3390/app8020239
Abstract: Well-designed wheel-rail profiles are not only helpful in achieving expected dynamic vehicle performance but also in extending the service lives of wheels and rails. In this paper, a method for designing wheel-rail profiles is presented… read more here.
Keywords: rail profiles; method; wheel rail; rail ... See more keywords