Core–Shell Particle Reinforcements—A New Trend in the Design and Development of Metal Matrix Composites Full article
| Journal |
Materials
ISSN: 1996-1944 |
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| Output data | Year: 2022, Volume: 15, Number: 7, Article number : 2629, Pages count : 13 DOI: 10.3390/ma15072629 | ||||||
| Tags | core–shell particle; interface; metal matrix composite; reinforcement | ||||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Министерство науки и высшего образования Российской Федерации | FWGG-2021-0005 |
Abstract:
Metal matrix composites (MMCs) are a constantly developing class of materials. Simultaneously achieving a high strength and a high ductility is a challenging task in the design of MMCs. This article aims to highlight a recent trend: the development of MMCs reinforced with particles of core–shell structure. The core–shell particles can be synthesized in situ upon a partial transformation of metal (alloy) particles introduced into a metal matrix. MMCs containing core–shell particles with cores of different compositions (metallic, intermetallic, glassy alloy, high-entropy alloy, metal-ceramic) are currently studied. For metal core–intermetallic shell particle-reinforced composites, the property gain by the core–shell approach is strengthening achieved without a loss in ductility. The propagation of cracks formed in the brittle intermetallic shell is hindered by both the metal matrix and the metal core, which constitutes a key advantage of the metal core–intermetallic shell particles over monolithic particles of intermetallic compounds for reinforcing purposes. The challenges of making a direct comparison between the core–shell particle-reinforced MMCs and MMCs of other microstructures and future research directions are discussed.
Cite:
Dudina D.V.
, Georgarakis K.
Core–Shell Particle Reinforcements—A New Trend in the Design and Development of Metal Matrix Composites
Materials. 2022. V.15. N7. 2629 :1-13. DOI: 10.3390/ma15072629 WOS Scopus РИНЦ OpenAlex
Core–Shell Particle Reinforcements—A New Trend in the Design and Development of Metal Matrix Composites
Materials. 2022. V.15. N7. 2629 :1-13. DOI: 10.3390/ma15072629 WOS Scopus РИНЦ OpenAlex
Identifiers:
| Web of science: | WOS:000780521500001 |
| Scopus: | 2-s2.0-85128339587 |
| Elibrary: | 48429596 |
| OpenAlex: | W4223449149 |