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Modeling the dependence of strength on grain sizes in nanocrystalline materials
A model was developed to describe the grain size dependence of hardness (or strength) in nanocrystalline materials by combining the Hall–Petch relationship for larger grains with a coherent polycrystal model for nanoscale grains and introducing a log-normal distribution of grain sizes. The transitio...
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| Опубликовано в: : | Sci Technol Adv Mater |
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| Главные авторы: | , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Taylor & Francis
2008
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5099809/ https://ncbi.nlm.nih.gov/pubmed/27877940 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/1468-6996/9/1/015003 |
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