网络化制造环境下基于知识服务的工艺协作模型  

A Knowledge Service-Based Model of Collaborative Manufacturing Process Planning for Networked Manufacturing

作　　者：林兰芬[1] 高鹏[1] 蔡铭[1] 董金祥[1] 

机构地区：[1]浙江大学人工智能研究所,杭州310027

出　　处：《计算机辅助设计与图形学学报》2005年第9期2085-2092,共8页Journal of Computer-Aided Design & Computer Graphics

基　　金：本课题得到国家"八六三"高技术研究发展计划(2003AA411043)

摘　　要：提出一种基于知识服务供应商的面向网络化制造的工艺协作模型,结合语义网上Web服务技术,给出了描述工艺知识服务能力的语义模型;借鉴工作流技术,提出并研究了一种工艺知识服务流技术,实现对模型中工艺知识服务流程的自动管理.最后,还探讨了工艺知识服务能力匹配算法并给出了算法实现.该模型已应用于具体实践并取得良好效果.A new KSP （Knowledge Service Provider）-based collaboration model for CAPP in networked manufacturing environment is proposed. Built on web services on the Semantic Web, a semantic architecture is presented to describe capabilities of knowledge services for CAPP. According to the concept of work flow, a new technology of knowledge service flow for CAPP is explored to realize automatic management of service processes in this model. Finally, a method of service matching is discussed and its algorithm is provided. This model has produced satisfactory effects in practice.

关 键 词：知识服务供应商 网络化制造 工艺知识服务流 工艺协作 计算机辅助工艺规划 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]