【摘要】 数控程序图形验证与仿真技术的研究对保证加工质量提高加工效率具有重要意义 ,同时也是虚拟制造技术的主要研究内容之一。该文从国外NC几何验证、NC物理验证以及我国的NC图形验证三个方面对NC图形验证技术的发展概况作了较全面的论述 ,并指出其中存在的不足和尚待解决的问题。最后提出一种新的复杂曲面NC图形验证的体系结构。更多还原

【Abstract】 Research for graphic verification technology of numerical control program is benefit to improve the quality and efficiency of machining and it is the important research content among the technology of virtual manufacture. A comprehensive research survey of NC graphic verification technology is given in the field of abroad NC geometric verification, abroad NC physics verification and NC graphic verification at home. At the same time, the problems of NC graphic verification technology are analyzed. Finally, a new Configuration of NC graphic verification system of sculptured surface is presented.更多还原