An investigation into the modeling of railway fastening
M Oregui, Z Li, R Dollevoet - International Journal of Mechanical Sciences, 2015 - Elsevier
In this paper, the influence of modeling the fastening with solid railpads on the vertical
dynamics of railway tracks with monoblock sleepers is investigated. A 3D finite element (FE) …
dynamics of railway tracks with monoblock sleepers is investigated. A 3D finite element (FE) …
Study on wheel polygonal wear of metro trains caused by frictional self-excited oscillation
X Kang, GX Chen, Q Zhu, WJ Ren… - Tribology Transactions, 2021 - Taylor & Francis
This article aims to study the special phenomenon of wheel wear occurring on trains
operating on a metro line in which the wheel polygonal wear rate of the right wheel is higher …
operating on a metro line in which the wheel polygonal wear rate of the right wheel is higher …
Characteristics of vibration and sound radiation of metro resilient wheel
X Zhou, J Han, Y Zhao, B Wu, G Cheng, S Xu… - Chinese Journal of …, 2019 - Springer
Resilient wheels are extensively used in urban rail transit, especially for tramway systems,
owing to its advantages in noise reduction. A new type of resilient wheel for a metro is …
owing to its advantages in noise reduction. A new type of resilient wheel for a metro is …
[PDF][PDF] 100% 低地板列车车内噪声传递特性分析
张捷， 肖新标， 张玉梅， 李志辉， 张春岩， 金学松 - 振动工程学报, 2015 - researchgate.net
基于线路试验, 测试分析了100% 低地板列车车内噪声特性, 研究了车内噪声源分布以及空气传
声, 结构传声路径对车内噪声的贡献. 使用统计能量法建立了单节车车内噪声预测模型 …
声, 结构传声路径对车内噪声的贡献. 使用统计能量法建立了单节车车内噪声预测模型 …
A parametric study on the effect of ring damper on wheel damping
S Zhong, K Wu, X Sheng - Journal of Vibration and Control, 2024 - journals.sagepub.com
Ring dampers have been widely applied to control vibration of, and noise from, train wheels
due to the simple structure, negligible impact on operational safety and potential in vibration …
due to the simple structure, negligible impact on operational safety and potential in vibration …
Experimental study on vibration and sound radiation reduction of the web-mounted noise shielding and vibration damping wheel
J Han, Z Wen, R Wang, D Wang, X Xiao… - Noise Control …, 2014 - ingentaconnect.com
A railway wheel installed with the web-mounted noise shielding and vibration damping
assemblies is introduced in this paper. The shielding and damping assemble is alternant …
assemblies is introduced in this paper. The shielding and damping assemble is alternant …