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Efficient DEM simulations of railway ballast using simple particle shapes

For complex shaped materials, computational efficiency and accuracy of DEM models are usually opposing requirements. In the literature, DEM models of railway ballast often use very complex and computationally demanding particle shapes in combination with very simple contact laws. In contrast, this s...

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Bibliografische gegevens
Hoofdauteurs: Suhr, Bettina, Six, Klaus
Formaat: Online Artikel Texto
Taal:English
Gepubliceerd in: Springer Berlin Heidelberg 2022
Onderwerpen:
Online toegang:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9470696/
https://www.ncbi.nlm.nih.gov/pubmed/36119809
http://dx.doi.org/10.1007/s10035-022-01274-y