Thermal Stress Analysis of a Railway Wheel in Sliding-Rolling Motion

Our investigations aimed to model the thermal stress development between wheel and rail, caused by heat generation during braking, by coupled transient thermal and elastic-plastic FE simulations. Stresses are generated due to thermal expansion caused by local temperature rise and changes in temperat...

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Veröffentlicht in:	Journal of tribology 2014-07, Vol.136 (3)
Hauptverfasser:	Zwierczyk, Péter T, Váradi, Károly
Format:	Artikel
Sprache:	eng
Schlagworte:	Contact Mechanics
Online-Zugang:	Volltext
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