INTEGRATING REAL GEOMETRY MODELS INTO PRODUCT SIMULATIONS: AN APPROACH OF A KNOWLEDGE-BASED PROCESS

DS 84: Proceedings of the DESIGN 2016 14th International Design Conference

Year: 2016
Editor: Marjanovic Dorian, Storga Mario, Pavkovic Neven, Bojcetic Nenad, Skec Stanko
Author: Katona, S.; Koch, M.; Wartzack, S.
Series: DESIGN
Section: DESIGN SUPPORT TOOLS
Page(s): 689-696

Abstract

Simulation driven product development is state of the art to insure that desired characteristics in use behave as requested before performing expensive tests using prototypes. Product simulation is performed with high expense to achieve the aim of precise and reliable results. Despite knowing the fact, that manufactured components show differences to its nominal, ideal CAD-models are used for the analysis. Therefore, an approach of a knowledge-based process to integrate real geometry data into simulations and different methods to prepare the models are represented.

Keywords: CAx, computer aided design (CAD), product development, structural analysis, knowledge based engineering

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