✦ LIBER ✦

A numerical modelling: Opened perspectives to increase the performance of the electromagnetic forming processes

✍ Scribed by Dorin Luca

Publisher: John Wiley and Sons
Year: 2011
Tongue: English
Weight: 754 KB
Volume: 25
Category: Article
ISSN: 0894-3370
DOI: 10.1002/jnm.805

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✦ Synopsis

Electromagnetic forming is achieved by a system consisting of an equipment, a tool (coil) and a workpiece. The success of the deformation process depends on the equipment's parameters, the tool characteristics and the properties of the workpiece material. Finite element software FLUX2D was used for electromagnetic parameter simulation in the case of a device with flat spiral coil, used for the following operations: deep drawing, embossing, piercing, blanking etc. The simulations were made with a model previously validated by comparison with values experimentally measured for the discharge current and magnetic induction parameters.

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