Zobrazeno 1 - 3
of 3
pro vyhledávání: '"WU AnWei"'
Publikováno v:
Jixie qiangdu, Vol 43, Pp 1245-1249 (2021)
In order to improve the service life of rubber joints of standard subway gearbox boom,the causes of fatigue failure of rubber joints are analyzed,the characteristics of different structures of rubber joints are studied,a new rubber joint with oblique
Externí odkaz:
https://doaj.org/article/ac6edeb9c86141559e4a9f1f977bb3ff
Autor:
Liu Jianliang, Fan Naize, Tian Huajun, Zhao Jiadong, Pei Bang, Guan He, Miao Weiwei, Xu Sen, Wu Anwei
Publikováno v:
Jixie chuandong, Vol 41, Pp 77-82 (2017)
Due to the current situation of Chinese high-speed motor train unit（EMU） gearbox monopolized by foreign for a long time,and facing the gearbox body cracking problems frequently,the aluminum alloy box body of high-speed EMU is redesigned.By using
Externí odkaz:
https://doaj.org/article/a27e059ed3ec49409eb5b3d7ee59b11f
Autor:
Tian Huajun, Fan Naize, Pei Bang, Zhao Jiadong, Miao Weiwei, Ning Ke, Liu Zhongming, Wu Anwei, Li Baokui
Publikováno v:
Jixie chuandong, Vol 41, Pp 62-66 (2017)
Taking designed labyrinth seal of a high speed EMU gearbox as the research object. The numerical simulation of the internal flow field of labyrinth seal is carried out by using the Fluent software,the pressure,speed,velocity vector and turbulence dis
Externí odkaz:
https://doaj.org/article/6b66274a975049ccb9dbdb1e72924cb8