Early Stage Geometrical Deviation Optimization – An Automotive Example for Sheet Metal Parts-Reference-Cited by-同舟云学术

Early Stage Geometrical Deviation Optimization – An Automotive Example for Sheet Metal Parts

Published:2011-09 Issue: Volume:104 Page:95-101
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Bohn Martin¹,Steinle Philipp¹,Wuttke Fabian¹

Affiliation:

1. Daimler AG

Abstract

The recent emphasis on car styling caused tolerance requirements for sheet metal parts in the automotive industry to increase. In addition, the new materials (steel and alloy) have a different deviation behavior around the springback after the deep-drawing process. In the early design phases a product can be optimized to fulfill tight tolerance specifications. This work shows the simulation background and the resulting optimization methodology.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.104.95.pdf

Reference13 articles.

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5. M. Schroeder in: Weitere Potenziale der Topologieoptimierung zur Rückfederungskompensation von Blechformteilen (engl: Further potentials of topology optimization for spring-back compensation of deep-drawn parts), Tagungsband 12. Dresdner Werkzeugmaschinen-Fachseminar Simulation von Umformprozessen unter Einbeziehung der Maschinen und Werkzeugeinflüsse, Dresden, (2007).

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