Finite element analysis of wheelset of tilting vehicles for measuring interaction force between wheel and rail

초록

The important factor to evaluate the running safety of a railway vehicle would be the interaction force between wheel and rail(derailment coefficient), for which is one of important factors to check the running safety of a railway vehicle that may cause a tragic accident. In this paper, analysis of coupling term between vertical load and lateral load for install load cell to wheel-set, interaction force between wheel and rail happens to wheel-set of tilting vehicles, it analyzes stress distribution and verified safety. This result is going to be utilized in formality that verifies running safety of tilting vehicles.