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On the numerical modeling of granular material flows via the Particle Finite Element Method (PFEM)

Autor
Dávalos, C.; Cante, J.C.; Hernandez, J.A.; Oliver, J.
Tipus d'activitat
Article en revista
Revista
International journal of solids and structures
Data de publicació
2015-10
Volum
71
Pàgina inicial
99
Pàgina final
125
DOI
https://doi.org/10.1016/j.ijsolstr.2015.06.013 Obrir en finestra nova
Projecte finançador
COMP-DES-MAT (Advanced tools for computational design of engineering materials)
Repositori
http://hdl.handle.net/2117/77026 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0020768315002772 Obrir en finestra nova
Resum
The aim of this work is to describe a numerical framework for reliably and robustly simulating the different kinematic conditions exhibited by granular materials while spreading ---from a stagnant condition, when the material is at rest, to a transition to granular flow, and back to a deposit profile. The gist of the employed modeling approach was already presented by the authors in a recent work (Cante et al., 2014), but no proper description of the underlying numerical techniques was provided ...
Citació
Dávalos, C., Cante, J.C., Hernandez, J.A., Oliver, J. On the numerical modeling of granular material flows via the Particle Finite Element Method (PFEM). "International journal of solids and structures", Octubre 2015, p. 99-125.
Paraules clau
COMP-DES-MAT Project, COMPDESMAT Project, Finite elements, Granular material, Particle finite elements
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
DECA - Grup de Recerca del Departament d'Enginyeria Civil i Ambiental

Participants

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