Add to ORKGDynamic interaction between a railway freight vehicle and a track switch is studied by simulations of stochastic vehicle dynamics. In particular, the influence of the spread (scatter) in traffic parameters on the damage in S&C is assessed. The considered stochastic parameters are wheel profile and wheel–rail friction coefficient. To form a database for sampling, 120 wheel profiles from freight wagons in traffic have been measured and categorized with respect to wear. It is shown that hollow worn wheels lead to the highest normal contact forces and contact stresses at the crossing
The acting forces and resulting material degradation at the running surfaces of wheels and rail are ...
A fast calculation algorithm for the wear evolution of wheel profiles is proposed and results presen...
Railway crossings are subjected to a severe load environment leading to damage and degradation of ra...
Dynamic interaction between a railway freight vehicle and a track switch is studied by simulations o...
A methodology for the simulation of degradation of rail profiles in switches & crossings (S&C) is pr...
The turnout (Switch & Crossing) is a vital component in railway networks as it provides flexibility ...
In the paper the formerly eiaborated simulation method for determining the wear propagation on the w...
A methodology for simulatingwear, rolling contact fatigue, and plastic deformation for a mixed traff...
Railway turnouts (switches and crossings) require more maintenance than other parts of the railway n...
A methodology for numerical prediction of accumulated rail damage in railway turnouts is presented. ...
Systematic examinations on wear behavior of stick/slip contact around metal on metal have shown that...
Severe wear is a common damage mechanism in railway turnouts, which strongly affects the dynamic per...
A multidisciplinary methodology for the prediction of long-term damage in a railway crossing is demo...
International audienceThis paper investigates the effects of the track geometry irregularities on th...
This dissertation aims to gain a better understanding of the dynamic wheel-rail interaction at cross...
The acting forces and resulting material degradation at the running surfaces of wheels and rail are ...
A fast calculation algorithm for the wear evolution of wheel profiles is proposed and results presen...
Railway crossings are subjected to a severe load environment leading to damage and degradation of ra...
Dynamic interaction between a railway freight vehicle and a track switch is studied by simulations o...
A methodology for the simulation of degradation of rail profiles in switches & crossings (S&C) is pr...
The turnout (Switch & Crossing) is a vital component in railway networks as it provides flexibility ...
In the paper the formerly eiaborated simulation method for determining the wear propagation on the w...
A methodology for simulatingwear, rolling contact fatigue, and plastic deformation for a mixed traff...
Railway turnouts (switches and crossings) require more maintenance than other parts of the railway n...
A methodology for numerical prediction of accumulated rail damage in railway turnouts is presented. ...
Systematic examinations on wear behavior of stick/slip contact around metal on metal have shown that...
Severe wear is a common damage mechanism in railway turnouts, which strongly affects the dynamic per...
A multidisciplinary methodology for the prediction of long-term damage in a railway crossing is demo...
International audienceThis paper investigates the effects of the track geometry irregularities on th...
This dissertation aims to gain a better understanding of the dynamic wheel-rail interaction at cross...
The acting forces and resulting material degradation at the running surfaces of wheels and rail are ...
A fast calculation algorithm for the wear evolution of wheel profiles is proposed and results presen...
Railway crossings are subjected to a severe load environment leading to damage and degradation of ra...