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Electromagnetic System to Improve the Manufacturing Accuracy at the Presence of Horizontal Process Forces.

Autoren:Gröne, M.; Rosenbusch, D.; Krimm, R.; Behrens, B.
Kategorie:Zeitschriften/Aufsätze (reviewed)
Jahr:2016
Veröffentlichung:Production Engineering, 1140(2016), S. 369-376
DOI:10.4028/www.scientific.net/AMR.1140.369

Abstract

Forming asymmetric parts leads to horizontal process forces applied to the ram of a forming machine. These forces entail horizontal ram displacement and influence the quality of the pro-duced parts negatively. By application of horizontal counterforces to the ram, the displacement can be avoided and the process stability be improved. For the purpose of applying horizontal counter-forces, an electromagnetic system, which will be integrated in a forming machine, is currently under development. The requirements to the system are presented as well as the design optimised in vali-dated electromagnetic simulations and the approach for the mechanical integration into a forming machine.