车身造型计算机辅助设计系统  

CAD system of Vehicle Body modeling

作　　者：任卫群[1] 胡师金[1] 

机构地区：[1]清华大学

出　　处：《上海汽车》1998年第1期24-28,共5页Shanghai Auto

摘　　要：本文引入CAGD领域研究的新成果构造车身外形曲线曲面数学模型。在三维CAD软件基础上开发出一套专用的车身造型CAD系统,并给出运用该系统完成的某轻型客车车身外形及内部布置设计的实例。The new achievement of CAGD field has been introduced to build up the mathematical model of vehicle body appearance curve and surface. On the basis of a 3-D CAD software, a set of special-purpose vehicle body modeling software system has been structured. Using this system, a light bus body appearance and interior arrangement has been completed. The actual example is given finally.

关 键 词：CAD 汽车造型 车身 CAGD 

分 类 号：U463.820.2[机械工程—车辆工程]