Crater
发表于 2025-3-25 04:42:18
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defile
发表于 2025-3-25 11:00:21
https://doi.org/10.1007/978-3-658-26231-0is desired. The present study examines the use of monitoring bogie that can collect continuous data of wheel/rail contact forces during commercial operations. Based on the idea of friction circle, a new index is proposed, which is based on the ratio of longitudinal force to lateral force acting on t
helper-T-cells
发表于 2025-3-25 14:51:25
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轻快带来危险
发表于 2025-3-25 17:45:44
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吗啡
发表于 2025-3-25 23:47:05
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immunity
发表于 2025-3-26 03:50:13
Michael Paul,Matthias Schnittkacompatibility with arbitrarily combined inputs while reducing computational time. The proposed approach holds promise for quick and reliable in-situ monitoring of railway in-train forces, benefiting research on in-train forces and industrial applications.
ventilate
发表于 2025-3-26 06:31:50
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Initiative
发表于 2025-3-26 11:21:47
Petra Hanke,Anna Katharina Hein. Only the vertical displacement of the collector head as determined by image identification is used to estimate the contact force. It might assist with the engineering application of contact force online monitoring.
GLADE
发表于 2025-3-26 13:39:00
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Painstaking
发表于 2025-3-26 20:45:55
Gudrun Schönknecht,Ruth Michalek and abnormal wear of curved switch rails leads to lateral acceleration increasing from 0.71 m/s. to 1.34 m/s., which makes vehicle transverse sway drastically; (3) Wheel-rail friction coefficient affects the development of rail wear and the coefficient range of 0.35–0.40 is inappropriate in the turnout.