Yulong Bao, Wanming Zhai*, Chengbiao Cai, Shengyang Zhu, Yongle Li. Dynamic interaction analysis of suspended monorail vehicle and bridge subject to crosswinds. Mechanical Systems and Signal Processing, 2021, 156: 107707.https://doi.org/10.1016/j.ymssp.2021.107707 Fig. 4. Position of wind simulation points for the suspended monorail bridge: (a) side view; (b) elevation view; (c) turbulent wind ...

Yuanpeng He, Gong Cheng, Jian Han, Xiaozhen Sheng*. Modeling Noise Radiation From Concrete Box Girder Bridges as an Infinitely Long Periodic Structure Excited by a High-Speed Train. ASME- Journal of Vibration and Acoustics, 2021, 143(3): 031015.https://doi.org/10.1115/1.4050428 ​Fig. 6. Description of the measurement: (a) the railway tracks, (b) locations where vibration and noise are measured...

Jun Luo, Shengyang Zhu, Wanming Zhai*. An advanced train-slab track spatially coupled dynamics model: Theoretical methodologies and numerical applications. Journal of Sound and Vibration, 2021, 501: 116059.https://doi.org/10.1016/j.jsv.2021.116059 Fig. 1. A three-dimensional coupled dynamics model for the train-slab track system

Xiaoxuan Yang, Gongquan Tao, Wei Li, Zefeng Wen*. On the formation mechanism of high-order polygonal wear of metro train wheels: experiment and simulation. Engineering Failure Analysis, 2021, 127: 105512.https://doi.org/10.1016/j.engfailanal.2021.105512 Fig. 12. The evolution of wheel polygonal wear simulated with flexible wheelset at 50 km/h (a, b), 60 km/h (c, d), and 70 km/h (e, f), and the ...

Guiming Mei. Impact of voltage on the electric sliding tribological properties of current collectors against overhead lines. Wear, 2021, 474: 203868.https://doi.org/10.1016/j.wear.2021.203868 Fig. 4. Abrasion rate of collectors as a function of voltage: (a) V = 150 km/h, (b) Fn = 100 N

Jie-Wei Gao, Guang-Ze Dai, Qiu-Ze Li, Min-Nan Zhang, Shun-Peng Zhu*, Jos´e A.F.O. Correia, Grzegorz Lesiuk, Abílio M.P. De Jesus. Fatigue assessment of EA4T railway axles under artificial surface damage. International Journal of Fatigue, 2021, 146: 106157.https://doi.org/10.1016/j.ijfatigue.2021.106157 Fig. 9. Fatigue crack propagation of (a) EDM specimen and (b) TBD specimen