Flange climb derailment simulation with two different contact models

Last updated on 12 April 2013 3:44
The main objective of this study is to compare two contact models in the case of modelling a derailment test. The first contact model, used by Vampire, is the classical Hertz model for the resolution of the normal problem and Kalker’s theory for the calculation of the tangential stresses. The...
Author(s): Funfschilling C.;Benoit A.;Chollet H.;Gautier P.E.;Ayasse B.
Organisation(s): SNCF ; INRETS LTN ;
2008
France
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