Bifurcation analysis of 4-axle rail vehicle models in a curved track
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3489-y
Abstract: The article presents authors’ recent results on nonlinear lateral stability of rail vehicles in a curved track. The theories of self-exciting vibrations and bifurcation are the key elements here. The general objective is presentation of… read more here.
Keywords: rail vehicle; vehicle models; curved track; analysis ... See more keywords
A comparison of free trajectory quasi-steady-state and transient vehicle models in minimum time manoeuvres
Sign Up to like & getrecommendations! Published in 2021 at "Vehicle System Dynamics"
DOI: 10.1080/00423114.2021.1983181
Abstract: Lap-time optimisation programs utilising Quasi-Steady-State (QSS) vehicle models are computationally efficient, though inherent simplifications produce inaccuracies. An analysis of the prediction c... read more here.
Keywords: vehicle models; vehicle; time; steady state ... See more keywords
Vehicle models for fatigue loading on steel box-girder bridges based on weigh-in-motion data
Sign Up to like & getrecommendations! Published in 2018 at "Structure and Infrastructure Engineering"
DOI: 10.1080/15732479.2017.1359308
Abstract: Abstract On the basis of massive data collected by the Weigh-in-motion (WIM) system of XiHouMen Bridge, analysis of fatigue-loaded vehicle models and theoretical fatigue life of U ribs butt weld of steel box girder are… read more here.
Keywords: steel box; vehicle models; vehicle; box girder ... See more keywords
Model Validity in Observers: When to Increase the Complexity of Your Model?
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2025.3545381
Abstract: Model validity is key to the accurate and safe behavior of autonomous vehicles. Using invalid vehicle models in different plan and control vehicle frameworks puts the stability of the vehicle and, thus, its safety at… read more here.
Keywords: model validity; vehicle; model; vehicle models ... See more keywords