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A dilation-driven vortex flow in sheared granular materials explains a rheometric anomaly
Granular flows occur widely in nature and industry, yet a continuum description that captures their important features is yet not at hand. Recent experiments on granular materials sheared in a cylindrical Couette device revealed a puzzling anomaly, wherein all components of the stress rise nearly ex...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4755268/ https://www.ncbi.nlm.nih.gov/pubmed/26864086 http://dx.doi.org/10.1038/ncomms10630 |