Fatigue Strength Investigation of Bogie Frame for the Tilting Train under DIC standard

UIC기준에 근거한 틸팅 대차프레임의 피로강도평가

This paper has evaluated the fatigue strength of a tilting bogie frame for the Korean tilting train. We have established the loading combinations for the tilting bogie frame based on the UIC standard because there are no standards for the tilting train. For this study, we have derived 31 load cases to consider tilting effect. Then, we have performed the static and fatigue analysis. From this study, we can make sure the safety of the tilting bogie.