Grain polydispersity and coherent crystal reorientations are features to foster stress hotspots in polycrystalline alloys under load

The mechanical properties of metallic alloys are controlled through the design of their polycrystalline structure via heat treatments. For single-phase microstructures, they aim to achieve a particular average grain diameter to leverage stress hardening or softening. The stochastic nature of the rec...

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Detalles Bibliográficos
Autores principales: Ospina-Correa, Juan D., Olaya-Muñoz, Daniel A., Toro-Castrillón, Juan J., Toro, Alejandro, Ramírez-Hernández, Abelardo, Hernández-Ortíz, Juan P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2021
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8034846/
https://www.ncbi.nlm.nih.gov/pubmed/33837078
http://dx.doi.org/10.1126/sciadv.abe3890

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8034846/
https://www.ncbi.nlm.nih.gov/pubmed/33837078
http://dx.doi.org/10.1126/sciadv.abe3890

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