Abstract
Metal-physical principles of fabricating a gradient material—a material with a given distribution of regions with different physical and mechanical properties—are described. The possibility of the preparation of such material is demonstrated by the example of alloys of the iron-chromium-nickel system of the austenite-martensite class. A structure consisting of macroscopic regions of austenite and martensite of given form is prepared in these alloys using the methods of plastic deformation and local thermal processing.
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Original Russian Text © M.P. Galkin, M.A. Libman, E.I. Estrin, 2014, published in Materialovedenie, 2014, No. 3, pp. 25–28.
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Galkin, M.P., Libman, M.A. & Estrin, E.I. Use of phase transition to obtain gradient materials. Inorg. Mater. Appl. Res. 5, 340–343 (2014). https://doi.org/10.1134/S2075113314040236
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DOI: https://doi.org/10.1134/S2075113314040236