机床协同设计中基于实例的冲突消解

Research on Case-based Conflict Resolution System in Collaborative Design of Machine Tools

将实例推理应用于机床产品协同设计的冲突消解中,研究了基于框架结构的冲突消解实例知识的描述方法,将用框架表达的知识转换成关系数据库表的存储结构,提出了基于冲突主特征和辅特征的冲突检索模型,并利用模糊综合评价原理对检索到的多个冲突消解实例进行优化和评估。详细研究了基于实例的冲突消解方法的实现过程,并开发了相应的原型系统。

It applies a casebased conflict resolution approach in collaborative design of machine tools, describes the conflict knowledge with frame structure and transformes this structure based on rational database. It proposes a case search model which is based on primary feature and minor feature. Fuzzy synthetical estimate principium is applied in the estimation of conflict cases. It shows the detail about the process of case - based conflict resolution and a corresponding prototype.