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本文介绍了一个客车车身外形虚拟开发系统的建立过程及其应用实例。这个系统包括客车车身外形三维造型模块和空气动力学性能分析模块两部分。这个系统在上海申沃客车制造有限公司的低底盘大客车的设计与开发中得到了成功的应用。
This article describes the establishment of a bus body shape virtual development system and its application examples. This system includes three parts of bus body shape modeling module and aerodynamic performance analysis module. This system has been successfully applied in the design and development of low-chassis buses for Shanghai Shenwo Bus Manufacturing Co., Ltd.