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Superior Tensile Ductility in Bulk Metallic Glass with Gradient Amorphous Structure
Over centuries, structural glasses have been deemed as a strong yet inherently ‘brittle’ material due to their lack of tensile ductility. However, here we report bulk metallic glasses exhibiting both a high strength of ~2 GPa and an unprecedented tensile elongation of 2–4% at room temperature. Our e...
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| Auteurs principaux: | , , , , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Nature Publishing Group
2014
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3996486/ https://ncbi.nlm.nih.gov/pubmed/24755683 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep04757 |
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