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Origin of sample size effect: Stochastic dislocation formation in crystalline metals at small scales
In crystalline metals at small scales, the dislocation density will be increased by stochastic events of dislocation network, leading to a universal power law for various material structures. In this work, we develop a model obeyed by a probability distribution of dislocation density to describe the...
| 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/PMC5157047/ https://www.ncbi.nlm.nih.gov/pubmed/27976740 http://dx.doi.org/10.1038/srep39242 |