1) contact rail,third rail
接触轨(第三轨)
2) third rail
第三轨
1.
The effects of loading system bracing stiffness on the tribological characteristics of third rail/collector shoe under electrical current were studied by the modified jig of CETR UMT-2 tester.
在CETRUMT-2摩擦磨损实验机上,用自行设计的夹具,研究了加载系统支撑刚度对地铁第三轨与受电靴摩擦副之间的载流摩擦磨损特性的影响,测量了法向力随时间的变化、摩擦因数以及受电靴的磨损质量损失,观察了试样磨损表面,分析了加载系统的支撑刚度与载流摩擦磨损特性之间的关系。
3) third rail
第三轨条
4) conductor rail
接触轨
1.
Composite technology and die design for steel-aluminum conductor rail;
不锈钢—铝接触轨复合工艺及模具设计
2.
It is introduced in this paper the composition and installation techniques of conductor rails in the urban rail transit power supply system.
简要介绍了城市轨道交通供电系统中接触轨的组成及安装工艺方法。
5) contact rail
接触轨
1.
Analysis of abrasion test between metro vehicle′scollector shoe and contact rail;
地铁车辆受流器与接触轨间的摩擦试验分析
2.
The contact rail system of Songjiazhuang park station is composed of steel-aluminum contact rail and GRP guard shield.
宋家庄停车场接触轨系统采用钢铝复合接触轨和玻璃钢护罩。
3.
4 line of Guangzhou metro,steel-aluminum compound contact rails were installed and fed by DC 1 500 V power supply system.
广州地铁4号线正线采用DC1500V钢铝复合接触轨供电方式,车辆段采用DC1500V架空柔性接触网供电方式,在车辆段出入段线设置网轨转换段,实现受电弓与集电靴的转换。
6) Wheel/rail contact
轮轨接触
1.
To identify the characteristics of wheel/rail contact irregularity in crossing zone of high-speed turnouts,a numerical model was set up based on the least distance searching method and analyzing the structures of point rail and wing rail.
为揭示高速道岔辙叉区不平顺特性,通过分析心轨、翼轨的结构特点,采用最小距离搜索法,建立了辙叉区轮轨接触计算模型,并以350 km/h客运专线42号高速道岔为例,分析了不同藏尖结构和车轮踏面的轮轨接触不平顺规律。
2.
Studies on the frictional temperature of wheel/rail contact are briefly reviewed.
模型考虑了轮轨与环境间的热辐射和热对流边界条件、轮轨接触区的相互换热以及轮轨材料热物性参数随温度的变化。
3.
Results,such as the wheel/rail contact force,contact status and wheel/rail stress distribu-tion,are obtained.
通过弹塑性接触计算,得到了大量的轮轨接触力、接触状态和轮轨应力的数据,根据计算结果分析比较了机车轮轨接触和车辆轮轨接触的区别,对轮缘贴靠钢轨形成两点接触时的接触情况进行了初步分析。
补充资料：轨轨
1.依循轨迹。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条