Magnetic Shielding at Low Frequencies: Application for an Aluminum/Steel Composite Elaborated by Accumulative Roll Bonding.

Autor: Verstraete, Kévin, Prévond, Laurent, Helbert, Anne‐Laure, Baudin, Thierry
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Zdroj: Advanced Engineering Materials; Apr2019, Vol. 21 Issue 4, pN.PAG-N.PAG, 1p
Abstrakt: An IF steel/Al6061 composite elaborated by Accumulative Roll Bonding at room temperature is proposed for shielding effectiveness applications. The obtained composite is lighter than the copper and the steel with a density of 3–4.5. In the earlier rollings, a multilayered composite is developed which is in favor of strength but not of shielding. On the contrary, after 3 roll bondings, fragments of IF steel appear in the Al6061 matrix and drastically reduce strength but improve shielding. A finite element simulation of the shielding effectiveness is performed and [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index