| 引用本文: | 肖飞,王东辉,陈敏,等.面向多学科语义的运载火箭集成设计数据管理方法.[J].国防科技大学学报,2011,33(4):19-23.[点击复制] |
| XIAO Fei,WANG Donghui,CHEN Min,et al.Multidisciplinary Semantic-oriented Data Management of Integrated Design for Vehicle[J].Journal of National University of Defense Technology,2011,33(4):19-23[点击复制] |
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| 面向多学科语义的运载火箭集成设计数据管理方法 |
| 肖飞1,2, 王东辉1, 陈敏1, 张为华1 |
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(1.国防科技大学 航天与材料工程学院，湖南 长沙 410073;2.西安通信学院，陕西 西安 710000)
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| 摘要: |
| 针对当前集成设计系统中多学科数据管理存在的不足，在分析运载火箭集成设计工作流数据特点基础上，提出了面向多学科语义的统一数据描述方法和数
据的动态集成与调度策略，简化了集成设计中数据的描述和访问机制，分离了软件开发员与多学科用户的职责权限。通过在某型运载火箭集成设计系统中的应用，表明该方法可将流程处理与数据处理分离，能有效提升运载火箭集成设计系统的灵活性、扩展性和通用性。 |
| 关键词: 数据集成 集成设计 多学科设计 运载火箭 |
| DOI： |
| 投稿日期：2010-12-20 |
| 基金项目:国家863计划资助项目(2010AAX020108) |
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| Multidisciplinary Semantic-oriented Data Management of Integrated Design for Vehicle |
| XIAO Fei1,2, WANG Donghui1, CHEN Min1, ZHANG Weihua1 |
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(1.College of Aerospace and Materials Engineering, National Univ.of Defense Technology, Changsha 410073, China;2.Xi'an Communications Institute, Xi'an710000, China)
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| Abstract: |
| Focusing on the shortage of multidisciplinary data management systems of current integrated design environment, a dynamic integration and scheduling strategies of data was built, using a unified multidisciplinary semantic-oriented data management method on the basis of the analysis of characteristics of data in launch vehicle design process. The application in an integrated design environment of a solid rocket vehicle proves that the multidisciplinary semantic-oriented method separates data dealing from processing dealing, and simplifies the data description and access. Consequently, the flexibility, expansibility and versatility of vehicle integration design environment are enhanced. |
| Keywords: data integration integrated design multidisciplinary design vehicle design |
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