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Exploring design content in cad-models and knowledge bases using graph theory and filtering
Jönköping University, School of Engineering, JTH, Product Development. Jönköping University, School of Engineering, JTH. Research area Product Development - Computer supported engineering design.ORCID iD: 0000-0003-1162-724x
2017 (English)In: Machine Dynamics Research, ISSN 2080-9948, Vol. 41, no 4, p. 5-15Article in journal (Refereed) Published
Abstract [en]

This paper focus on what types of relations exist within CAD-models and in KBE-systems connected to them. It describes how engineering knowledge stored in CAD-models and KBEsystems can be analysed through the application of graph theory, visualization and filtering. The paper is organised as follows: First the information models for CAD-models and KBEsystems are introduced and graph theory in connection with these information models is presented. The theory is then applied to a real case which is a CAD-model that was automated using a commercial KBE-system where the number of rules made it hard to engineers to grasp the model. By applying the concepts presented in this paper it was possible to identify critical design parameters and to inspect the logical model of the product.

Place, publisher, year, edition, pages
Warsaw University of Technology , 2017. Vol. 41, no 4, p. 5-15
Keywords [en]
Knowledge Management, Knowledge Based Engineering, Graph Theory, Design Automation
National Category
Production Engineering, Human Work Science and Ergonomics
Identifiers
URN: urn:nbn:se:hj:diva-41141OAI: oai:DiVA.org:hj-41141DiVA, id: diva2:1238848
Available from: 2018-08-14 Created: 2018-08-14 Last updated: 2018-08-17Bibliographically approved

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Johansson, Joel

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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf