橡胶膜板在铁道车辆中的应用

Application of Rubber Diaphragms in Rolling Stocks

本文叙述了国内外铁道车辆中应用的四种橡胶膜板的结构及其特点,测定了S形和碗形膜板的性能,分析了影响S形膜板有效面积的因素,为合理设计膜板深度提供依据。

The paper describes the construction and characteristics of rubber diaphragms.The performances of S-type and cup-typed diaphragms are measured. Factors that influence the effective area of S-type diaphragm are analyzed,upon which the reasonable depth of diaphragm is designed.