Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Fengtao Lin"'
Publikováno v:
Machines, Vol 11, Iss 12, p 1074 (2023)
The mechanism parameters of the manipulator not only have a great influence on the size of the working space but also affect flexible performance distribution. Aimed at obtaining a 6 DOF modular manipulator, mechanism parameters were optimized in ord
Externí odkaz:
https://doaj.org/article/23aa185131214636a85486e397a2c8f3
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
The ride quality of the railway vehicle is not only affected by the wheel-rail contact geometry but also by the yaw damper. In order to explore this variation law, an equivalent parameter model of the yaw damper was established based on the internal
Externí odkaz:
https://doaj.org/article/dd033fe5dc85402a83385044d6f4e63e
Publikováno v:
Symmetry, Vol 13, Iss 11, p 1997 (2021)
Once a train breaks down on a busy railway line, it will affect the whole traffic network. However, when a rescue locomotive is hooked up to the broken train for towing it to the next station, it is common that coupling dislocation occurs, which resu
Externí odkaz:
https://doaj.org/article/5d0693fed44247e9aa6d0b176c18f3ed
Publikováno v:
Advances in Mechanical Engineering, Vol 7 (2015)
The wheel-rail wear problems inherent to railway operation have become increasingly prominent and serious, as they have been proven to be the main factors which affect safety, stability of electric multiple units (EMUs), and wheel-rail maintenance co
Externí odkaz:
https://doaj.org/article/e901e8e5da78488f9c866fd448062d93
Publikováno v:
Computers, Materials & Continua; 2024, Vol. 78 Issue 3, p3551-3564, 14p
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 126:1863-1875
Autor:
Nan Jiang, Zihao Hu, Jie Wen, Jiahui Zhao, Weihao Gu, Ziang Tu, Ximeng Liu, Yuanyuan Li, Jianfei Gong, Fengtao Lin
Publikováno v:
World Wide Web.
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 236:936-949
Due to the large volume and high running density of railway freight lines, rail deterioration occur frequently. Thus, it is necessary to grind the rail in time to improve the wheel-rail relationship. The profile data of the worn rail were measured at
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
The ride quality of the railway vehicle is not only affected by the wheel-rail contact geometry but also by the yaw damper. In order to explore this variation law, an equivalent parameter model of the yaw damper was established based on the internal
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 235:946-956
The grinding strategies for worn rails have a significant influence on the service life and maintenance cost of railways. Current grinding strategies, grinding the worn rails to their original profiles, leads to excessive amount of material removed a