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The effect of the electromagnetic field and skin and pinch effects on electrorolling metal powder materials under high-density pulse currents

  • Theory and Processes of Formation and Sintering of Powder Materials
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Russian Journal of Non-Ferrous Metals Aims and scope Submit manuscript

Abstract

The effect of the parameters of the electromagnetic field and skin and pinch effects on the properties of rolled products, as well as the features of processes occurring in the deformation area during the course of electrorolling the iron and copper powders, which are rolled with the use of high-density electric pulses (108–109 A/m2) to the deformation center, are investigated. The variation in macrostructure and properties of powder rolled products after electrorolling is shown.

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References

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Authors and Affiliations

  1. Nizhni Novgorod State Technical University, ul. Minina 24, Nizhni Novgorod, 603950, Russia

    I. M. Mal’tsev

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  1. I. M. Mal’tsev
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Correspondence to I. M. Mal’tsev.

Additional information

Original Russian Text © I.M. Mal’tsev, 2008, published in Izvestiya VUZ. Poroshkovaya Metallurgiya i Funktsional’nye Pokrytiya, 2008, No. 3, pp. 5–9.

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Mal’tsev, I.M. The effect of the electromagnetic field and skin and pinch effects on electrorolling metal powder materials under high-density pulse currents. Russ. J. Non-ferrous Metals 50, 142–146 (2009). https://doi.org/10.3103/S1067821209020138

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  • DOI: https://doi.org/10.3103/S1067821209020138

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