Název: Some aspects of elasic and plastic deformation of Cu–Ag metastable metal-matrix composites
Autoři: Lejček, Pavel ; Strakosova, Angelina ; Průša, F. ; Dvorský, Drahomír ; Koller, Martin ; Seiner, Hanuš
Typ dokumentu: Příspěvky z konference
Konference/Akce: METAL 2024 - International Conference on Metallurgy and Materials /33./, Brno (CZ), 20240522
Rok: 2024
Jazyk: eng
Abstrakt: 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.
Klíčová slova: Ag-Cu system; elastic and plastic deformation; metal-matrix composites; spark plasma sintering
Číslo projektu: GA23-05139S (CEP)
Poskytovatel projektu: GA MŠk
Zdrojový dokument: 33rd Proceedings of International Conference on Metallurgy and Materials , METAL 2024, ISBN 978-80-88365-21-1, ISSN 2694-9296

Instituce: Fyzikální ústav AV ČR (web)
Informace o dostupnosti dokumentu: Dokument je dostupný v příslušném ústavu Akademie věd ČR.
Původní záznam: https://hdl.handle.net/11104/0363583

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-669873