Moving element method for train-track dynamics

This paper presents a new approach, called the moving element method, for the dynamic analysis of train‐track systems. By discretizing the rail beam on viscoelastic foundation into elements that ‘flow’ with the moving vehicle, the proposed method eliminates the need for keeping track of the vehicle...

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Veröffentlicht in:	International journal for numerical methods in engineering 2003-03, Vol.56 (11), p.1549-1567
Hauptverfasser:	Koh, C. G., Ong, J. S. Y., Chua, D. K. H., Feng, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Beams (structural) Dynamic tests Dynamical systems Dynamics finite element method Mathematical analysis Mathematical models moving element method rail Rails train Vehicles
Online-Zugang:	Volltext
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