Parallel implementation of DEM for visco-elastic granular media

Maknickas, Algirdas; Kačeniauskas, Arnas; Balevičius, Robertas; Kačianauskas, Rimantas; Džiugys, Algis

Use this URL to cite this publication: https://hdl.handle.net/20.500.14911/139139

Parallel implementation of DEM for visco-elastic granular media

Details

Publication Type (CRIS)

Straipsnis recenzuojamoje užsienio konferencijos medžiagoje / Article in peer-reviewed foreign conference proceedings (P1g)

Publication Type (eLABa)

Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings (P1d)

Author(s)

Author	Affiliation
Maknickas, Algirdas	Informacinių technologijų katedra / Department of Information Technologies (1047)
Kačeniauskas, Arnas	Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environment Protection and Water Engineering (0356)
Balevičius, Robertas	Gelžbetoninių konstrukcijų ir geotechnikos katedra / Department of Reinforced Concrete Structures and Geotechnics (0258)
Kačianauskas, Rimantas	Taikomosios mechanikos katedra / Department of Applied Mechanics (0260)
Džiugys, Algis	Lietuvos energetikos institutas

Title

Parallel implementation of DEM for visco-elastic granular media

[en]

Algirdas Maknickas, Arnas Kačeniauskas, Robertas Balevičius, Rimantas Kačianauskas and Algis Džiugys

Is part of

CMM-2005 [Elektroninis išteklius] : Computer methods in mechanics : proceedings : June 21-24, 2005, Czestochowa, Poland

Published In

Year	Start Page	End Page
2005	1	4

Publisher

Czestochowa : Czestochowa University of Technology, 2005

Extent

p. 1-4

URI

URI
https://hdl.handle.net/20.500.14911/139139

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Mechanikos inžinerija / Mechanical Engineering (T009)

Keywords (en)

Abstract (en)

The paper describes application of the discrete element method (DEM) to the compacting simulation of visco-elastic granular media. Parallel DEM code employ the static spatial-decomposition algorithm. The basic version of discrete element method, numerical time-integration and parallel algorithm are developed and implemented into DEMMATP code. The performance of parallel computations, the speed-up and the efficiency have been measured on the Beowulf PC cluster.