Model based optimization of forging process chains by the use of a genetic algorithm

verfasst von
B. A. Behrens, B. Denkena, F. Charlin, M. Dannenberg
Abstract

In this paper, a new approach for a holistic process chain optimization of forged components based on generic process models is presented. Interdependencies between single processes and the process chains of the forged component production and the forging die manufacturing have been analysed mathematically, emulated and integrated in the corresponding process models. Based on this preliminary work, an optimization of process parameters by the use of a Genetic Algorithm was integrated in a software prototype. The paper ends with a comparison and discussion of the results from the generic model based optimization method by the use of a Genetic Algorithm and the Finite Element simulation. It is shown that the holistic generic model based optimization method provides results that allow a production of forged components with optimized process parameters deviant from typical process parameters to lower production costs.

Organisationseinheit(en)
Institut für Umformtechnik und Umformmaschinen
Institut für Fertigungstechnik und Werkzeugmaschinen
Typ
Aufsatz in Konferenzband
Seiten
154-158
Anzahl der Seiten
5
Publikationsdatum
01.12.2011
Publikationsstatus
Veröffentlicht
Peer-reviewed
Ja
ASJC Scopus Sachgebiete
Polymere und Kunststoffe
 

Details im Forschungsportal „Research@Leibniz University“