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Linking stress-driven microstructural evolution in nanocrystalline aluminium with grain boundary doping of oxygen
The large fraction of material residing at grain boundaries in nanocrystalline metals and alloys is responsible for their ultrahigh strength, but also undesirable microstructural instability under thermal and mechanical loads. However, the underlying mechanism of stress-driven microstructural evolut...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4833861/ https://www.ncbi.nlm.nih.gov/pubmed/27071458 http://dx.doi.org/10.1038/ncomms11225 |