An Analysis of Electromagnetic Sheet Metal Forming Process

E. Paese; Pedro A.R. Rosa; Martin Geier; Roberto P. Homrich; R. Rossi

doi:10.4028/www.scientific.net/AMM.526.9

Paper Titles

Preface and Organizing Committee

Research on Milling Parameters Optimization Based on Surface Residual Stress for Aviation Stainless Steel
p.3

An Analysis of Electromagnetic Sheet Metal Forming Process
p.9

Cracked ITO on Polyester Film Substrates for Electro-Optic Applications
p.15

Containerless Processing in the Study of Metastable Solids from Undercooled Melts
p.21

Experimental Research on Surface Roughness and Topography of Grinding Ultra-High Strength Steel Aermet100 with CBN Wheel
p.28

Study on Preparation and Photocatalytic Activity of Photocatalyst Made from Ti-Bearing Blast Furnace Slag
p.33

Research of the Surface Changes in the Modification Process of Activated Carbon
p.40

Study of Method for Determination of Thermal Conductivity of Automotive Interior Materials
p.46

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 526An Analysis of Electromagnetic Sheet Metal Forming...

An Analysis of Electromagnetic Sheet Metal Forming Process

Abstract:

Electromagnetic forming (EMF) is a high-speed forming process that uses energy density of a pulsed magnetic field to deform metallic workpieces. This paper presents a method to calculate the electromagnetic force in thin flat plates using a flat spiral coil as an actuator. The method is based on the Biot-Savart law, and the solution of magnetic induction integral equations is performed inside Matlab^® by a numerical method based on discretizing the EMF system in a system of ordinary differential equations that couple the electric and magnetic phenomena. Free bulging experiments and a comparison with Ansoft Maxwell^® software are presented demonstrating a good correlation with the proposed implementation.

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Periodical:

Applied Mechanics and Materials (Volume 526)

Pages:

9-14

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.526.9

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Online since:

February 2014

Authors:

E. Paese, Pedro A.R. Rosa, Martin Geier, Roberto P. Homrich, R. Rossi

Keywords:

Electromagnetic Forces, Electromagnetic Forming, Mathematical Model of EMF

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References

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