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Numerical Molecular Dynamics Simulation of the Fracture of a Ti–Al Intermetallic Nanocrystal

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Abstract

The results of numerical molecular dynamics simulation of the synthesis and fracture of a Ti–Al intermetallic nanocrystal under uniaxial tension are reported. It is shown that, at temperatures higher than 1000 K, fracture is preceded by the phase transition of a nanocrystal from the crystalline to amorphous state.

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Correspondence to S. P. Kiselev.

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Translated by Yu. Sin’kov

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Kiselev, S.P. Numerical Molecular Dynamics Simulation of the Fracture of a Ti–Al Intermetallic Nanocrystal. Dokl. Phys. 63, 499–502 (2018). https://doi.org/10.1134/S1028335818120091

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  • DOI: https://doi.org/10.1134/S1028335818120091

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