摘要
介绍了地铁车辆刨削式吸能装置结构,对其导向座的结构强度进行了仿真分析,利用刨削力的修正公式计算出平均刨削力的理论值,并进行了试验验证。
The structure of the planing type energy absorption device on metro vehicle is described.The simulation analysis is made for the structure strength of the guiding seat.With the correction formula of the planing force,the theoretical value of the average planing force is calculated,and the test verification is carried out.
出处
《铁道车辆》
2018年第7期15-16,共2页
Rolling Stock
关键词
地铁车辆
刨削式吸能装置
结构
强度
刨削力
metro vehicle
planing type energy absorption device
structure
strength
planing force
