ISO 9001:2015 Certified

Rail Dynamics

Rail Dynamics

Objective

Estimate Spring ride index, derailment coefficient, critical speed, effect of pedestal clearance and other parameters as per AAR chapter 11

Estimate and optimize the vibration at MPF switch


Methodology

  • Virtual model of train, tracks
  • Dynamics parameters extracted 
  • Virtual model of train, tracks with MPF switch 
  • Vibration levels extracted and optimized

 

Technology

MSC/ADAMS, A/Rail  



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