Temperature Field Evolution during Flash Butt Welding of Railway Rails

Flash butt welding (FBW) of railway rails was investigated in this work. For this purpose samples of R260 rail steel and 60E1 profile were instrumented and subsequently welded on a Schlatter GAA 100 welding machine under industrial conditions. The intention is to gain in depth process knowledge by m...

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Veröffentlicht in:	Materials Science Forum 2016-11, Vol.879, p.2088-2093
Hauptverfasser:	Krutzler, Jörg, Weingrill, Leonhard, Enzinger, Norbert
Format:	Artikel
Sprache:	eng
Schlagworte:	Butt welding Computer simulation Electrokinetics Finite element method Flash welding Heat Heat affected zone Material properties Mathematical models Metallurgy Rail steels Rails Railways Temperature dependence Temperature distribution Welding Welding machines
Online-Zugang:	Volltext
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