The present paper deals with the initial blank design of bimetallic parts obtained by deep drawing process. Normally in deep drawing, the initial blank has a simple shape and after drawing, its perimeter shape will become very complex and has considerable influences on the forming results. If the initial blank shape is designed in such a way that is formed into the desired shape after the drawing process, not only it reduces the time of trimming process, but also decreases the drawing force and the raw material needed substantially. The present paper proposes a novel approach to initial blank optimization in multilayer deep drawing. The Finite Element Method (FEM) is employed for simulating multilayer plate deep drawing process to provide training data for Artificial Neural Network (ANN). The aim of the neural network is to predict the initial blank shape for the desired final shape. The FEM results were verified through experiment.
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ASME 2009 International Manufacturing Science and Engineering Conference
October 4–7, 2009
West Lafayette, Indiana, USA
Conference Sponsors:
- Manufacturing Engineering Division
ISBN:
978-0-7918-4361-1
PROCEEDINGS PAPER
Blank Design by ANN in Bimetallic Deep Drawing
M. R. Morovati Mamaghani,
M. R. Morovati Mamaghani
Amirkabir University of Technology, Tehran, Iran
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B. M. Dariani,
B. M. Dariani
Amirkabir University of Technology, Tehran, Iran
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M. Haddadzade
M. Haddadzade
Amirkabir University, Tehran, Iran
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M. R. Morovati Mamaghani
Amirkabir University of Technology, Tehran, Iran
B. M. Dariani
Amirkabir University of Technology, Tehran, Iran
M. Haddadzade
Amirkabir University, Tehran, Iran
Paper No:
MSEC2009-84300, pp. 629-634; 6 pages
Published Online:
September 20, 2010
Citation
Morovati Mamaghani, MR, Dariani, BM, & Haddadzade, M. "Blank Design by ANN in Bimetallic Deep Drawing." Proceedings of the ASME 2009 International Manufacturing Science and Engineering Conference. ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1. West Lafayette, Indiana, USA. October 4–7, 2009. pp. 629-634. ASME. https://doi.org/10.1115/MSEC2009-84300
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