Original title: Some aspects of elasic and plastic deformation of Cu–Ag metastable metal-matrix composites
Authors: Lejček, Pavel ; Strakosova, Angelina ; Průša, F. ; Dvorský, Drahomír ; Koller, Martin ; Seiner, Hanuš
Document type: Papers
Conference/Event: METAL 2024 - International Conference on Metallurgy and Materials /33./, Brno (CZ), 20240522
Year: 2024
Language: eng
Abstract: Metal-matrix composites (MMCs) are usually characterized by soft matrix and hard reinforcement. In contrast, we focused in this work on the production and properties of metastable MMCs formed by pure Ag matrix and pure Cu particulates. To conserve the metastable character of these MMCs, they were produced by spark plasma sintering of the Cu@Ag core-shell powders with the volume ratios Cu:Ag being 55:45 and 82:18. These m-MMCs exhibit specific mechanical properties. Some of them, Young modulus and the shape of the curves of plastic deformation, are discussed in this work.
Keywords: Ag-Cu system; elastic and plastic deformation; metal-matrix composites; spark plasma sintering
Project no.: GA23-05139S (CEP)
Funding provider: GA MŠk
Host item entry: 33rd Proceedings of International Conference on Metallurgy and Materials , METAL 2024, ISBN 978-80-88365-21-1, ISSN 2694-9296

Institution: Institute of Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: https://hdl.handle.net/11104/0363583

Permalink: http://www.nusl.cz/ntk/nusl-669873


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