Corpus ID: 237563249

The effect of grain size on erosion and entrainment in dry granular flows

@inproceedings{Dulanjalee2021TheEO,
  title={The effect of grain size on erosion and entrainment in dry granular flows},
  author={Eranga Dulanjalee and Franccois Guillard and James Lindsay Baker and Benjy Marks},
  year={2021}
}
The entrainment of underlying erodible material by geophysical flows can significantly boost the flowing mass and increase the final deposition extent. The particle size of both the flowing material and the erodible substrate influence the entrainment mechanism and determine the overall flow dynamics. This paper examines these mechanisms experimentally by considering the flow of particles over an erodible bed using different particle size combinations for the incoming flow and the base layer in… Expand

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