DC FieldValueLanguage
dc.contributor.authorDranishnykov, Serhii-
dc.contributor.authorDosta, Maksym-
dc.date.accessioned2019-08-19T13:46:30Z-
dc.date.available2019-08-19T13:46:30Z-
dc.date.issued2019-10-
dc.identifier.citationAdvances in Engineering Software (136): 102694 (2019-10)de_DE
dc.identifier.issn0965-9978de_DE
dc.identifier.urihttp://hdl.handle.net/11420/3134-
dc.description.abstractAn advanced approach for saving of simulation results obtained from modelling of granular materials with the discrete element method (DEM) is developed. In order to reduce the volume of generated data, a combination of lossy and lossless compression methods is proposed. This combination allows one to compress simulation results with predefined numerical tolerances. The top-down time-ratio compression algorithm and DEFLATE compression method are used as lossy and lossless methods accordingly. The developed method has been implemented with the C++ programming language and integrated as a subsystem for data storage into DEM simulation framework MUSEN. To estimate the efficiency of the contributed saving approach, several simulation case studies have been selected and analysed. The obtained results have shown that the application of the proposed method makes it possible to reduce the volume of saved data significantly and to avoid the loss of important information.en
dc.language.isoende_DE
dc.relation.ispartofAdvances in engineering softwarede_DE
dc.subject.ddc000: Allgemeines, Wissenschaftde_DE
dc.titleAdvanced approach for simulation results saving from discrete element methodde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.abstract.englishAn advanced approach for saving of simulation results obtained from modelling of granular materials with the discrete element method (DEM) is developed. In order to reduce the volume of generated data, a combination of lossy and lossless compression methods is proposed. This combination allows one to compress simulation results with predefined numerical tolerances. The top-down time-ratio compression algorithm and DEFLATE compression method are used as lossy and lossless methods accordingly. The developed method has been implemented with the C++ programming language and integrated as a subsystem for data storage into DEM simulation framework MUSEN. To estimate the efficiency of the contributed saving approach, several simulation case studies have been selected and analysed. The obtained results have shown that the application of the proposed method makes it possible to reduce the volume of saved data significantly and to avoid the loss of important information.de_DE
tuhh.publisher.doi10.1016/j.advengsoft.2019.102694-
tuhh.publication.instituteFeststoffverfahrenstechnik und Partikeltechnologie V-3de_DE
tuhh.publication.instituteMehrskalensimulation von Feststoffsystemen V-EXK1de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
tuhh.institute.germanFeststoffverfahrenstechnik und Partikeltechnologie V-3de
tuhh.institute.englishFeststoffverfahrenstechnik und Partikeltechnologie V-3de_DE
tuhh.gvk.hasppnfalse-
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.volume136de_DE
dc.relation.projectMulitiskalen Simulation zur Analyse und Optimierung der Chemical-Looping Vergasungde_DE
tuhh.container.articlenumber102694de_DE
local.status.inpressfalsede_DE
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
item.creatorOrcidDranishnykov, Serhii-
item.creatorOrcidDosta, Maksym-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.creatorGNDDranishnykov, Serhii-
item.creatorGNDDosta, Maksym-
item.cerifentitytypePublications-
crisitem.project.funderDeutsche Forschungsgemeinschaft (DFG)-
crisitem.project.funderid501100001659-
crisitem.project.funderrorid018mejw64-
crisitem.project.grantnoHE 4526/21-1 und DO 2026/5-1-
crisitem.author.deptFeststoffverfahrenstechnik und Partikeltechnologie V-3-
crisitem.author.deptMehrskalensimulation von Feststoffsystemen V-EXK1-
crisitem.author.orcid0000-0002-7578-8408-
crisitem.author.parentorgStudiendekanat Verfahrenstechnik-
crisitem.author.parentorgStudiendekanat Verfahrenstechnik-
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