DEEP LEARNING IN SHEET-BULK METAL FORMING PART DESIGN

DS 92: Proceedings of the DESIGN 2018 15th International Design Conference

Year: 2018
Editor: Marjanović D., Štorga M., Škec S., Bojčetić N., Pavković N.
Author: Sauer, Christopher; Schleich, Benjamin; Wartzack, Sandro
Series: DESIGN
Section: SYSTEMS ENGINEERING AND DESIGN
Page(s): 2999-3010
DOI number: https://doi.org/10.21278/idc.2018.0147

Abstract

Within the Transregional Collaborative Research Centre 73, a self-learning engineering workbench is being developed. It assists product developers in designing sheet-bulk metal formed (SBMF) parts by computing the effects of given product and process characteristics on the product properties. This contribution presents a novel approach to using deep learning methods for the properties prediction. By making use of a parameter study of 20 SBMF part designs, a metamodel is trained and used to predict the total equivalent plastic strain on local level as an indicator for part manufacturability.

Keywords: data mining, data driven design, characteristics and properties, deep learning

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