摘要
介绍了ATV造型三维逆向设计的关键技术,包括NURBS曲面的理论基础及光顺表达等建模技术。以ATV250全地形车(AllTerrain Vehicle)外观覆盖件开发项目为例,系统阐述基于UGNX4.O的三维逆向、三维造型、三维结构等数字化技术手段在实践中的具体应用。
The key technologies of 3D numerical reverse engineering of ATV modeling design were introduced, including 3D modeling technology such as basic theory of NURBS surface and smoothing expression. The application of reverse engineering, 3D modeling, 3D structure design based on UG NX 4.0 in practice was illustrated through the whole product development process of All Terrain Vehicle 250 modeling project.
出处
《包装工程》
CAS
CSCD
北大核心
2009年第4期93-95,共3页
Packaging Engineering
基金
中国博士后基金项目(20070420714)
关键词
逆向
数字化设计
全地形车
造型设计
reverse engineering
numerical design
all terrain vehicle
modeling design
