Abstract
The texture formation in the single crystals of the Ti-48 at % Ni-2 at % Fe alloy rolled at a temperature of 350°C up to a strain of 80% in eleven different initial orientations is examined. There are three stable initial orientations that remain unchanged in rolling: {011}〈011〉, {111}〈011〉, and {111}〈112〉. The TiNi single crystals are shown to be deformed by means of a combined action of slip in systems {011}〈001〉 and twinning in systems {114}〈221〉 and {118}〈441〉. The types of formed rolling texture in the single crystals depend on their initial orientation and strain.
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Original Russian Text © M.G. Isaenkova, Yu.A. Perlovich, V.A. Fesenko, T.I. Dement’eva, V.Yu. Gol’tsev, 2012, published in Deformatsiya i Razrushenie Materialov, 2012, No. 2, pp. 22–25.
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Isaenkova, M.G., Perlovich, Y.A., Fesenko, V.A. et al. Formation of crystallographic texture in titanium nickelide single crystals during rolling. Russ. Metall. 2013, 300–303 (2013). https://doi.org/10.1134/S0036029513040046
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DOI: https://doi.org/10.1134/S0036029513040046