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Numerical modeling of erosion using an improvement of the extended finite element method

Autor
Cottereau, R.; Diez, P.
Tipus d'activitat
Article en revista
Revista
European journal of environmental and civil engineering
Data de publicació
2011
Volum
15
Número
8
Pàgina inicial
1187
Pàgina final
1206
DOI
https://doi.org/10.3166/ejece.15.1187-1206 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/108059 Obrir en finestra nova
URL
http://www.tandfonline.com/doi/abs/10.1080/19648189.2011.9714848 Obrir en finestra nova
Resum
This is an Accepted Manuscript of an article published by Taylor & Francis Group in "European journal of environmental and civil engineering" on 2011, available online at: http://www.tandfonline.com/doi/abs/10.1080/19648189.2011.9714848 We present in this paper a numerical model of the erosion of a soil that accounts for both the flow in the open fluid and the flow of fluid through the porous soil. The interface between the open fluid and the soil is represented using a level-set function, and t...
Citació
Cottereau, R., Diez, P. Numerical modeling of erosion using an improvement of the extended finite element method. "European journal of environmental and civil engineering", 2011, vol. 15, núm. 8, p. 1187-1206.
Paraules clau
Darcy’s law, Stokes equations, XFEM, erosion, homogenization, level-set
Grup de recerca
LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria

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