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A core product model for representing design information
Author(s) -
Steven J. Fenves
Publication year - 2001
Publication title -
ai magazine
Language(s) - English
Resource type - Reports
DOI - 10.6028/nist.ir.6736
Subject(s) - computer science , artifact (error) , new product development , class diagram , context (archaeology) , product design , unified modeling language , software engineering , core product , class (philosophy) , product engineering , information model , product (mathematics) , software , programming language , artificial intelligence , mathematics , geometry , paleontology , marketing , business , biology
5 1. Motivation 6 2. Organizational Setting 6 2.1 The Knowledge-based System Interoperability Project 6 2.2 Related Projects 7 3. Related Research 7 3.1 Product Modeling 7 3.2 Design Information Flow Modeling 9 4. Objectives 10 5. Pragmatic Study 10 6. The Core Representation 11 6.1 Representation of Attributes and Class Types 11 6.2 Semantics 12 6.3 Class Hierarchy 16 6.4 Associations and Aggregations 17 6.5 Relationships 18 7. Present and Potential Applications 19 7.1 Design Repository 19 7.2 Open Assembly Design Environment 7.3 Design for Tolerancing 21 7.4 Design-Process Planning Integration 21 8. Areas for Future Research 22 8.1 Extensions to Support of Interoperable Tools 24 8.2 Exploration of Applicability to Full Lifecycle of Artifact 24 9. Summary 25 Acknowledgements 25 References 26 Appendix A: Comparison of Four Product Models 33 Appendix B: The Core Model 36

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