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Change in Phase Lattice Spacing in Al – Si Alloys After Electron-Beam Treatment

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Metal Science and Heat Treatment Aims and scope

Surface layers of alloys Al – 5% Si, Al – 10% Si and Al – 20% Si after electron beam treatment with different energy densities (10, 30 and 50 J/m2 ) are studied. X-ray diffraction phase analysis is used to determine the phase composition of a surface layer and phase lattice constant after irradiation and in the initial condition. It is shown that irradiation of Al – Si alloys with an electron beam is accompanied by changes in phase lattice constants within a surface layer, which may be connected with changes in alloying element concentration.

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Authors and Affiliations

  1. Siberian State Industrial University, Novokuznetsk, Russia

    Yu. A. Shlyarova, D. V. Zagulyaev & V. E. Gromov

  2. Institute of High-Current Electronics of the Siberian Branch of the Russian Academy of Sciences, Tomsk, Russia

    Yu. F. Ivanov

Authors
  1. Yu. A. Shlyarova
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  2. D. V. Zagulyaev
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  3. Yu. F. Ivanov
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  4. V. E. Gromov
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Correspondence to Yu. A. Shlyarova.

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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 5, pp. 26 – 29, May, 2022.

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Shlyarova, Y.A., Zagulyaev, D.V., Ivanov, Y.F. et al. Change in Phase Lattice Spacing in Al – Si Alloys After Electron-Beam Treatment. Met Sci Heat Treat 64, 268–271 (2022). https://doi.org/10.1007/s11041-022-00798-7

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  • DOI: https://doi.org/10.1007/s11041-022-00798-7

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