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面向协同制造的分布式对象与虚拟设计环境研究

Study on collaborative manufacturing oriented distributed objects and virtual design environment

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【Author】 WEN Quan~(1,3) HE Jian-min~1 CAO Jie~1 LIU Bo~2 1.Dept.of Management Engineering,Southeast University,Nanjing 210096,China; 2.Dept.of Computer Engineering,Southeast University,Nanjing 210096,China; 3.Dept.of Computer Engineering,North University for Nationalities,Yinchuan 750021,China

【机构】东南大学管理工程系,东南大学管理工程系,东南大学管理工程系,东南大学计算机工程系江苏南京210096；北方民族大学计算机系,宁夏银川750021,江苏南京210096,江苏南京210096,江苏南京210096；

【摘要】针对分布式在协同设计与制造环境中的需求,提出了实体对象与分布式对象的映射模型和平台匹配方案。分析了协同虚拟制造(CVM,collaborative virtual manufacturing)的技术体系,给出了实体对象的分析方法,提出了分布式环境下的分布式对象映射模型,并设计了CVM分布式支撑环境架构；引入单元匹配和平台匹配量化分析,改进了信息平台效率测度的评价方法。通过实例分析,得到了CVM系统结构拓展模型,对分布式虚拟设计与测试环节进行讨论,表明了应用协同与虚拟现实技术的改进效率。更多还原

【Abstract】 For the requirements of distribution in collaborative design and manufacturing,a mapping model and a scheme of platform matching were proposed.The technique system of CVM(collaborative virtual manufacturing)was analyzed. The descriptive method about object entities was introduced.A mapping model of distributed objects was proposed.And a distributed basic scheme of CVM was designed.By quantitative analysis of unit matching and platform matching,the evaluation means of information platform’s efficiency was optimized.By a case study,an extended model of CVM framework was gained.The procedures of distributed virtual design and testing were discussed.It indicates the improved efficiency of the adoption of collaborative technology and virtual reality technology.更多还原

【关键词】协同虚拟制造；分布式对象；协同工作；虚拟设计；
【Key words】 collaborative virtual manufacturing； distributed object； collaborative work； virtual design；

【基金】国家自然科学基金(70671025);国家重点基础研究发展计划(“973”计划)基金(2007CB307101)~~

【文献出处】通信学报 ,Journal on Communications , 编辑部邮箱 ,2006年11期

【分类号】TP391.7
【被引频次】5
【下载频次】198

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