Abstract
The effect of chromium on structure, strength characteristics, plasticity, and failure principles in the polycrystalline intermetallide Ni3Al, produced by self-propagating high-temperature synthesis, is studied over the temperature range 290–1270 K. It is shown that the effect of chromium depends upon which element (nickel or aluminum) it is introduced in place of, although failure of alloys with various chromium contents at all deformation temperatures remains intercrystallite in nature.
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V. D. Kuznetsov Siberian Physicotechnical Institute at Tomsk State University. Institute of Strength Physics and Materials Science, Siberian Branch, Russian Academy of Sciences. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 6, pp. 30–36, June, 1993.
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Bakach, G.P., Chubenko, T.Y., Ovcharenko, V.E. et al. Effect of chromium on structure, strength, and plasticity of high-temperature intermetallide Ni3Al. Russ Phys J 36, 534–539 (1993). https://doi.org/10.1007/BF00559447
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DOI: https://doi.org/10.1007/BF00559447