Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Longjiang Shen"'
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 43 (2024)
In order to compare the differences in vibration before and after wheel re-profiling and assess the vibration impact of train under full-load and empty-load condition, the field vibration measurement was conducted on an underground metro track compon
Externí odkaz:
https://doaj.org/article/951be84bc38b4921a18285bab0b7f372
Publikováno v:
Lubricants, Vol 11, Iss 12, p 520 (2023)
In order to accurately and efficiently analyze the distribution law and motion status of lubricating oil in the spiral bevel gearbox of the electric multiple unit (EMU), a high-fidelity 3D CFD model of the spiral bevel gearbox of the EMU was establis
Externí odkaz:
https://doaj.org/article/c7e92dc3d1024a25b2dd1b92cb62a1e8
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
The application of magneto-sensitive (MS) rubber in a vehicle vibration control area is likely to be expected. This conclusion is based on the following two reasons: the maturity of fabrication of MS rubber which meets the application requirement and
Externí odkaz:
https://doaj.org/article/e8eedb198e944dfc922f32e8113fac9e
Autor:
Xiwen Fan, Yu Wang, Bochao Wang, Longjiang Shen, Jun Li, Zhenbang Xu, Sheng Wang, Xinglong Gong
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
This work reports on a novel magnetorheological polymer gel with carbon nanotubes and carbonyl iron particles mixed into the physical cross-linked polymer gel matrix. The resulting composites show unusual nonlinear magneto-electro-mechanical response
Externí odkaz:
https://doaj.org/article/c095288756434fceac8a68415fbde38c
Experimental Study of a Variable Stiffness Seat Suspension Installed With a Compact Rotary MR Damper
Autor:
Shuaishuai Sun, Jian Yang, Penghui Wang, Masami Nakano, Longjiang Shen, Shiwu Zhang, Weihua Li
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
Traditional MR seat suspension without stiffness control is not able to avoid the resonance between the excitation and the seat, though it can dampen the vibration energy. To solve this problem, this paper proposed a variable stiffness (VS) magnetorh
Externí odkaz:
https://doaj.org/article/5c6acd786fd24a819c0b1ab806458e9b
Publikováno v:
Journal of Zhejiang University-SCIENCE A. 24:450-464
Publikováno v:
Vehicle System Dynamics. :1-15
Autor:
Dengke Li, Shiwen Chen, Yingmou Zhu, Ang Qiu, Zhiyuan Liao, Xiaodong Liu, Longjiang Shen, Guiyu Jian
Publikováno v:
Sustainability; Volume 15; Issue 9; Pages: 7271
With the increasing demand for the energy density of battery system in railway vehicles, the ambient temperature of the battery system is increased. This means that the heat dissipation efficiency and battery service life are reduced, thus reducing t
Publikováno v:
International Journal of Rail Transportation. 11:267-288
Autor:
Xinglong Gong, Zhenbang Xu, Junshuo Zhang, Longjiang Shen, Shouhu Xuan, Haoming Pang, Li Jun, Li Zhiyuan
Publikováno v:
Journal of Materials Science & Technology. 102:195-203
In this research, a series of hollow glass powder (HGP) reinforced magnetorheological plastomers (MRPs) were prepared to improve the impact resistance of the materials, and the dynamic compressive properties of MRPs under high strain rate were invest