协同集成设计环境的计算机辅助工具  

COMPUTER-AIDED TOOL FORCOLABORATIVE INTEGRATEDDESIGN ENVIRONMENTS

作　　者：何发智[1] 王少梅[2] 孙国正[2] 高曙明[3] 

机构地区：[1]浙江大学CAD&CG国家重点实验室,杭州310027 [2]武汉理工大学 [3]浙江大学

出　　处：《机械工程学报》2002年第6期16-20,共5页Journal of Mechanical Engineering

基　　金：国家自然科学基金会创新研究群体科学基金(60021201);高等学校骨干教师基金资助项目。

摘　　要：研究了一个协同集成设计环境的计算机辅助工具(Co-CADToolAgent)。首先提出了一个人人交互协同映射模型,用于揭示群体设计人员分布、并行、协同的设计模式,并规范成为一个多Agent协同工作系统。然后提出了一种半透明半明确的协作框架,利用软件Agent直接基于单用户商品化CAD系统开发协同设计系统,构造了CoCADToolAgent的反应式结构和通信支持。最后研究了CoCADToolAgen的网络集成方法。利用该工具Agent成功地将一个单用户CAD系统集成为网络环境下支持人人交互的协同设计系统。A computer-aided tool for collaborative integrated design environments is discussed. Firstly, a descriptive and a cognitive model of collaborative design processes are presented to illuminate the nature of Human-human interaction in distributed, concurrent and collaborative environments. As a result, a corresponding prescriptive model is outlined to adopt a multi-agent architecture for collaborative integrated design. Secondly, a novel approach of semi-transparency and semi-awareness collaboration frame is researched to develop collaborative CAD systems. It does so by inserting CoCADToolAgent into the kernel of commercial stand-alone CAD systems. CoCADToolAgent has a reactive agent structure with communication capability. Finally, some issues and solutions in CoCADToolAgent are studied. The proposed methods and tool have been successfully to update a commercial stand-alone CAD system into a collaborative integrated design environment.

关 键 词：计算机辅助工具 协同设计 代理 计算机辅助设计 人人交互 协同感知 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]