基于知识的枪管CAD系统的研究与开发

知识的表示与数据库的构造是开发基于知识的枪管 CAD系统的关键。本文采用规则与框架混合的方法表达设计知识 ,以面向对象的方法构造数据库 ,并在专家系统工具 CL IPS上加以实现。采用参数化设计的方法使设计结果实现了数据与图形的结合。通过综合运用上述技术开发的基于知识的枪管 CAD系统较好地解决了枪械主要零部件——枪管的自动化设计问题

Study and Development of Knowledge Based Gun Barrel CAD System

Knowledge representation and data base building are key techniques for the on development of the knowledge based gun barrel CAD system.This paper takes the mixed rule based and frame based approaches to represent the design knowledge, and the object oriented method to build data base, which was completed with ES tool CLIPS. Parametrization design makes the design solution achieve the joining of data and graph. By using such techniques, the knowledge based gun barrel CAD system fairly solves the question of automatic design of the firearms key part——barrel.