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工程数据库管理的语义数据模型 被引量:3

Data Modeling for Engineering Data Management System
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摘要 工程设计数据管理系统(DMS)可以支持设计的层次分解、多级抽象、并发控制和设计进展。本文采用语义数据建模技术表示工程设计数据的逻辑组织结构。DMS为设计工具的集成和解除设计者管理设计数据的负担提供了一个开放的集成框架。 A data management system(DMS) for engineering design can support hierarchical decomposition, multiple levels of abstraction, concurrency control and design evolution. A semantic data modeling technique is employed to represent the logical organization of engineering design data. The DMS provides an open framework for the integration of design tools and relieving the designer′s burden of organizing his design data.
出处 《机械科学与技术》 EI CSCD 北大核心 1998年第1期150-152,共3页 Mechanical Science and Technology for Aerospace Engineering
关键词 管理系统 语义数据建模 工程设计 DMS 数据库 Engineering data management system Semantic data modeling Integrated framework
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参考文献5

  • 1Katz R H. Managing the Chip Design Database. IEEE Computer Magazine, 1983,16(12):26-5.
  • 2Afsarmanesh H and Mclid D. A Framework for Semantic Database Models. Proc. NTU Symposium on New Directions for Database Systems, May 1984.
  • 3P. v. d. Wolf, N. v. d. Meijs. Data management for Design: Conceptual Modeling, Tool Integration and User Interface. Proc. IFIP WG 10. 2 Workshop on Tool Integration and Design Environments, Nov 1986.
  • 4Lorie R and Pouffe W. Complex Objects and Their Use in Design Transactions. Proc. Database for Engineer-ing Applications, ACM Database Week, May 1983:115-121.
  • 5Katz R H. A Version Server for Design Data. Proc.ACM/IEEE, 1983:10-21.

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