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The effect of prior tensile strain on resistivity of torsionally deformed aluminium at room temperature

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Czechoslovak Journal of Physics B Aims and scope

Abstract

This work deals with the effect of tensile pre-strain on the electrical resistivity changes of high purity aluminium samples during torsional deformation at room temperature. It was found that as the amount of tensile pre-strain was increased, the percent rise in resistivity decreases. This behaviour was explained in terms of the formation of jogged dislocations, and decreased density of lattice vacancies.

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Authors and Affiliations

  1. Metal Physics Laboratory, National Research Centre, Dokki, Cairo, Egypt

    G. A. Hassan

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  1. G. A. Hassan
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Hassan, G.A. The effect of prior tensile strain on resistivity of torsionally deformed aluminium at room temperature. Czech J Phys 38, 677–679 (1988). https://doi.org/10.1007/BF01605970

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  • DOI: https://doi.org/10.1007/BF01605970

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