摘要
为了对现有车身进行修改,并在此基础上进行改进,利用CATIA为工具,以实际汽车车身为对象,以B样条及NURBS曲面为曲面构造方法进行汽车车身曲面的重构,从而达到了汽车车身曲面光顺性要求。
In order to modify the existing body,and on this basis to improve the use of CATIA as a tool,the actual auto body,Automobile Body Surface Reconstruction of B-spline and NURBS surfaces for the surface construction method,which reached the car body surface smoothness requirements.
出处
《湖南农机（学术版）》
2012年第5期52-52,54,共2页
Hunnan Agricultural Machinery
关键词
逆向工程
汽车车身
云点
曲面重构
reverse engineering
auto body
cloud point
surface reconstruction
