| dc.contributor.author | Kačeniauskas, Arnas | |
| dc.contributor.author | Kačianauskas, Rimantas | |
| dc.contributor.author | Maknickas, Algirdas | |
| dc.contributor.author | Markauskas, Darius | |
| dc.date.accessioned | 2023-09-18T17:26:41Z | |
| dc.date.available | 2023-09-18T17:26:41Z | |
| dc.date.issued | 2009 | |
| dc.identifier.other | (BIS)VGT02-000018720 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/123145 | |
| dc.description.abstract | 3D simulation of poly-dispersed particle systems is performed by the Discrete Element Method (DEM) software on gLite based grid. An efficient parallel algorithm for moving particles, that exchange processors, is incorporated in the domain decomposition framework. Parallel efficiency of the developed code is investigated by a series of benchmark tests with different numbers of heterogeneous particles. DEM software is deployed in BalticGrid-II testbed by using MPI-START. Two types of actual problems - tri-axial compacting of granular material as well as granular flow in hopper - are solved. Investigated systems of poly-dispersed particles are visualized by novel grid visualization e-service VizLitG. Efficiency tests of VizLitG are performed on datasets of different size. | eng |
| dc.format | PDF | |
| dc.format.extent | p. 283-300 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.ispartofseries | Civil-Comp Proceedings 1759-3433 | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.source.uri | http://www.ctresources.info/ccp/paper.html?id=5197 | |
| dc.title | Computation and visualization of poly-dispersed particle systems on gLite grid | |
| dc.type | Straipsnis konferencijos darbų leidinyje Web of Science DB / Paper in conference publication in Web of Science DB | |
| dcterms.references | 32 | |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Vilniaus Gedimino technikos universitetas / Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.contributor.department | Skaičiavimo centras / Computer Centre | |
| dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
| dc.subject.en | Poly-dispersed particle systems | |
| dc.subject.en | The discrete element method | |
| dc.subject.en | Grid computing | |
| dc.subject.en | GLite middleware | |
| dc.subject.en | Grid visualization e-service | |
| dc.subject.en | VTK | |
| dcterms.sourcetitle | Proceedings of the First International Conference on Parallel, Distributed and Grid Computing for Engineering, held at Pollack Mihály Faculty of Engineering, University of Pécs, Hungary, 6-8 April 2009 | |
| dc.publisher.name | Civil-Comp Ltd | |
| dc.publisher.city | Stirlingshire | |
| dc.identifier.doi | 000271452700020 | |
| dc.identifier.doi | 10.4203/ccp.90.20 | |
| dc.identifier.elaba | 3863093 | |
