To forecast fatigue strength or fatigue life of the bogie frame of a high-speed train effectively, a method for fatigue strength forecasting based on tested spectrum loads was proposed.
为了有效地预测高速列车转向架构架的疲劳强度或寿命，提出了一种基于试验谱载荷的疲劳强度预测方法。
This paper describes main features of self-steering radial bogie and its application on X2000 high speed train, suburban train and other passenger trains.
介绍径向自导向转向架的主要特点及其在X2000型高速列车、市郊列车以及其他列车上的应用。
For a high speed train to stop within the limited brake distance, it is necessary to reduce its weight and adopt a proper structure for the brake discs according to given structures of a bogie.
基础制动装置应保证在满足高速列车制动距离要求的前提下，尽量减轻重量，并根据不同的转向架结构形式采用不同的制动盘结构。
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