An on-board damage detection method for heavy-haul railway bridge based on sensitivity analysis of bogie responses
J Shi, H Shi, Z Wu, J Li - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
The on-board damage detection methods are recently applied to the structural health
monitoring (SHM) for railway bridge, and with more economical and efficient than the …
monitoring (SHM) for railway bridge, and with more economical and efficient than the …
A load estimation model for axle box bearings of high-speed trains based on vehicle dynamic response
C Yang, X Wu, M Chi, W Cai, Z Ma, X Yao - Mechanical Systems and Signal …, 2024 - Elsevier
The axle box bearing is a critical component of high-speed train bogies, closely related to
vehicle safety. Accurate bearing boundary load is crucial for bearing fatigue life assessment …
vehicle safety. Accurate bearing boundary load is crucial for bearing fatigue life assessment …
Impact load identification of high-speed train scale carbody based on multi-objective optimisation and TwIST sparse regularisation
Y Zhang, B Miao, W Zhang, Z Yuan… - … Testing and Evaluation, 2024 - Taylor & Francis
Effective identification of dynamic loads on vehicle systems is crucial for evaluating the
structural integrity of railway vehicles. The inverse problem method has been proposed for …
structural integrity of railway vehicles. The inverse problem method has been proposed for …
Theory and practice for assessing structural integrity and dynamical integrity of high-speed trains
W Zhang, Y Zeng, D Song, Z Wang - Railway Sciences, 2024 - emerald.com
Purpose The safety and reliability of high-speed trains rely on the structural integrity of their
components and the dynamic performance of the entire vehicle system. This paper aims to …
components and the dynamic performance of the entire vehicle system. This paper aims to …