基于PDMS系统的城际动车组全三维设计研究

通过阐述城际动车组在Teamcenter和UG NX环境下采用数字化技术开发的过程、方法,介绍了PDMS系统文件数据的管理方式,自顶向下地适合动车组车辆协同设计的装配设计方法,大装配技术和车辆分系统出图的方法等,同时还提出并介绍了全数字化车辆模型在动车组车辆重量管理、干涉检查和设备布置优化等方面的应用,为轨道交通车辆全三维协同设计提供了一种设计参考。

Research on the completed 3D design of intercity EMU based on PDMS

This paper presents the procedure and approach of developing a digital intercity EMU module based on the system of Teamcenter and UG NX,such as the management of the date and file in the PDMS,a suitable topdown design method for the vehicle,big assembly and the intelligence way to produce divided system assembly drawing of the vehicle.This article also shows the management of vehicle weight and interference check,optimization of the arrangement of the equipments based on the digital vehicle module.It provides a method for the cooperated digital design of the rail transport vehicle.