基于知识熔接的智能标准件库  

Intelligent standard part library based on knowledge fusion

作　　者：高源[1] 颜建军[1] 郑建荣[1] 徐永源[2] 

机构地区：[1]华东理工大学机械与动力工程学院,上海200237 [2]中华大学机械工程学系

出　　处：《计算机辅助工程》2009年第1期70-72,共3页Computer Aided Engineering

摘　　要：针对UG软件没有通用标准件库且一般标准件库缺乏智能性的现状,综合利用UG/KF的知识熔接模块以及两种特征创建方法——语言编程法和UDF调用法,建立基于知识熔接和数据库的标准件库.以气门弹簧优化设计为例,利用UG/KF优化类模块,进一步开发标准件智能优化选择功能.实践表明该方法能缩短产品开发时间,方便库管理,界面友好,能够提高机械设计效率.With no standard part library in UG and the lack of intelligence in the normal standard part libraries, a standard part library based on knowledge fusion and database is established by comprehensively utilizing the knowledge fusion modules and two feature creating methods （language programming method and UDF call method） of UG/KF. Taking the optimization design of a valve spring as an example, the function of intelligent choosing of standard parts is further developed by using UG/KF optimization class module. The practice shows that the method can decrease the developing time of products, is convenient for library management, and has good interfaces. So it can improve the efficiency of mechanical design.

关 键 词：知识熔接 UG/KF UDF 智能性 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术] TH12[自动化与计算机技术—计算机科学与技术]