An inverse shape design method for railway wheel profiles

Optimisation of a railway vehicle–track system is a complex process. The paper presents a procedure for optimal design of a wheel profile based on geometrical wheel/rail contact characteristics such as the rolling radii difference (RRD). The procedure uses optimality criteria based on an RRD functio...

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Veröffentlicht in:	Structural and multidisciplinary optimization 2007-03, Vol.33 (3), p.243-253
Hauptverfasser:	Markine, V L, Shevtsov, I Y, Esveld, C
Format:	Artikel
Sprache:	eng
Schlagworte:	Design optimization Hermite polynomials Hunting Light rail transportation Optimality criteria Performance enhancement Railroad wheels Response surface methodology Stability Stability criteria Subway cars Subways Trains Vehicle wheels Wear Wheelsets
Online-Zugang:	Volltext
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