摘要
针对数控加工仿真依赖于昂贵ＣＡＤ／ＣＡＭ软件平台局限性，基于ＶＲＭＬ，建立 虚拟数控车削加工环境．利用参数化特征造型技术，将加工工件抽象成系列单体特征， 取代繁复布尔运算，实现数控车削全景仿真．
Aiming to the limitation of NC Mechanical simulation-relying on costly CAD/CAM software, the virtual NC turning environment is established based on VRML. The multifarious Boolean operation is replaced by the parameterized modeling technique, work-piece is abstracted to a series of simple solid feature. The NC turning simulation in whole environment is established.
出处
《大连铁道学院学报》
2001年第4期17-20,共4页
Journal of Dalian Railway Institute
基金
铁道部专项基金资助项目(J2000Z048)
