Simulations of behaviour of granular bodies using a lattice-gas automaton

• Autorzy: Kozicki J. , Tejchman J.
• Języki publikacji: EN

Abstrakty

EN

A lattice-gas automaton of hydrodynamics was used to calculate the kinematics of non-cohesive granular materials during 3 different complex two-dimensional problems: granular pile, granular flow in a vertical channel and granular flow in a parallel/converging silo. In the model, collisions and dissipation of particles were taken into account. The simulation results were qualitatively compared with experimental results.

Słowa kluczowe

EN

collisions; dissipation; granular flow; gravity; lattice-gas automaton

• Wydawca: Institute of Hydro-Engineering of Polish Academy of Sciences
• Czasopismo: Archives of Hydro-Engineering and Environmental Mechanics
• Rocznik: 2005
• Tom: Vol. 52, nr 1
• Strony: 21--37
• Opis fizyczny: Bibliogr. 39 poz., il.

Twórcy

autor

Kozicki J.

• Gdańsk University of Technology, Faculty for Civil and Environmental Engineering, ul. Narutowicza 11/12, 80-952 Gdańsk, Poland

autor

Tejchman J.

• Gdańsk University of Technology, Faculty for Civil and Environmental Engineering, ul. Narutowicza 11/12, 80-952 Gdańsk, Poland

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