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The skin model, a comprehensive geometric model for engineering design
- Source :
- CIRP Annals. 62:143-146
- Publication Year :
- 2013
- Publisher :
- Elsevier BV, 2013.
-
Abstract
- The modelling of product shapes and dimensions is now largely supported by geometric modelling tools. However, the underlying geometrical variations cannot be addressed efficiently when covering the overall product life cycle. The fundamental concept of skin model has been developed as an alternative to the nominal model and covers geometric deviations that are expected, predicted or already observed in real manufacturing processes. This paper investigates the fundamentals of the skin model at a conceptual, geometric and computational level. Representation and simulation issues for product design are presented. Finally, applications and perspectives are highlighted.
- Subjects :
- Engineering
Engineering drawing
Product design
business.industry
Mechanical Engineering
Industrial engineering
Industrial and Manufacturing Engineering
Geometric design
Product lifecycle
Product (mathematics)
New product development
Representation (mathematics)
Engineering design process
business
Geometric modeling
ComputingMethodologies_COMPUTERGRAPHICS
Subjects
Details
- ISSN :
- 00078506
- Volume :
- 62
- Database :
- OpenAIRE
- Journal :
- CIRP Annals
- Accession number :
- edsair.doi...........4c423bd780e898594fcee8b5d069ac96