摘要
本文探讨了复杂内腔铸件点云数据获取的关键技术,通过线切割、硅胶复制和激光扫描、三坐标测量等方法的综合运用,获得了发动机缸体缸盖的完整点云数据,最后得到了高质量三维模型。
This paper discussed the techniques of reverse engineering on casts with complex cavities. We got the whole clould points of diesel cylinder and cylinder head and CAD model of high quality by using several techniques synthetically.
出处
《中国铸造装备与技术》
CAS
北大核心
2004年第4期26-28,共3页
China Foundry Machinery & Technology
关键词
复杂内腔铸件
反求
缸体
缸盖
Complex inner cast
Reverse engineering
Cylinder
Cylinder head
