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Why are some Interfaces in Materials Stronger than others?

Grain boundaries (GBs) are often the preferred sites for void nucleation in ductile metals. However, it has been observed that all boundaries do not contribute equally to this process. We present a mechanistic rationale for the role of GBs in damage nucleation in copper, along with a quantitative ma...

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Detalles Bibliográficos
Autores principales: Fensin, S. J., Cerreta, E. K., III, G. T. Gray, Valone, S. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4071323/
https://www.ncbi.nlm.nih.gov/pubmed/24964801
http://dx.doi.org/10.1038/srep05461