虚拟现实技术在高速列车造型评审中的应用  

Application of Virtual Reality Technology to High-speed Train Shape Design Evaluation

作　　者：庞世俊 张春晔 胡亚锋 PANG Shijun;ZHANG Chunye;HU Yafeng

机构地区：[1]中车青岛四方机车车辆股份有限公司,山东青岛266111

出　　处：《科技创新与应用》2023年第3期7-11,16,共6页Technology Innovation and Application

基　　金：国家重点研发计划(2019YFB1405704-05)。

摘　　要：为辅助高速列车设计、支撑快速评审和缩短研发周期,探讨虚拟现实技术在高速列车造型评审中的应用。该文从虚拟现实技术基础及其在造型评审中的应用,提出进行高速列车造型虚拟评审的重要性,分析高速列车采用虚拟现实造型评审的功能场景,总结虚拟评审数字样车制作流程,提出列车造型虚拟现实评审流程。In order to assist high-speed train design,support rapid evaluation and shorten the research and development process,the application of virtual reality technology in high-speed train shape evaluation is discussed.This paper discusses the basis of virtual reality technology and its application in form evaluation,puts forward the importance of virtual evaluation of high-speed train form,analyzes the functional scene of virtual reality form evaluation of high-speed train,and summarizes the production process of virtual evaluation digital sample car.The virtual reality evaluation process of train form is put forward.

关 键 词：高速列车造型设计 造型虚拟评审 虚拟现实 CAVE系统 样车制作流程 

分 类 号：U270.2[机械工程—车辆工程]