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Parametrisation of a DEM model for railway ballast under different load cases
The prediction quality of discrete element method (DEM) models for railway ballast can be expected to depend on three points: the geometry representation of the single particles, the used contact models and the parametrisation using principal experiments. This works aims at a balanced approach, wher...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5539330/ https://www.ncbi.nlm.nih.gov/pubmed/28824291 http://dx.doi.org/10.1007/s10035-017-0740-7 |