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Facile route to bulk ultrafine-grain steels for high strength and ductility
Steels with sub-micron grain sizes usually possess high toughness and strength, which makes them promising for light-weighting technologies and energy saving strategies. To date, industrial fabrication of UFG (ultrafine-grained) alloys, which generally relies on the manipulation of diffusional phase...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7888382/ https://www.ncbi.nlm.nih.gov/pubmed/33568822 http://dx.doi.org/10.1038/s41586-021-03246-3 |