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IberWQ: A GPU accelerated tool for 2D water quality modeling in rivers and estuaries

dc.contributor.authorGarcía Feal, Orlando
dc.contributor.authorCea, Luis
dc.contributor.authorGonzález Cao, José 
dc.contributor.authorDomínguez Alonso, José Manuel 
dc.contributor.authorGómez Gesteira, Ramon 
dc.date.accessioned2021-03-16T17:34:32Z
dc.date.available2021-03-16T17:34:32Z
dc.date.issued2020-02-04
dc.identifier.citationWater, 12(2): 413 (2020)spa
dc.identifier.issn20734441
dc.identifier.urihttp://hdl.handle.net/11093/1869
dc.description.abstractNumerical models are useful tools to analyze water quality by computing the concentration of physical, chemical and biological parameters. The present work introduces a two-dimensional depth-averaged model that computes the most relevant and frequent parameters used to evaluate water quality. High performance computing (HPC) techniques based on graphic processing unit (GPU) parallelization have been applied to improve the efficiency of the package, providing speed-ups of two orders of magnitude in a standard PC. Several test cases were analyzed to show the capabilities and efficiency of the model to evaluate the environmental status of rivers and non-stratified estuaries. IberWQ will be freely available through the package Iber.spa
dc.description.sponsorshipXunta de Galicia | Ref. ED481A-2017/314spa
dc.description.sponsorshipXunta de Galicia | Ref. ED431C 2017/64-GRCspa
dc.description.sponsorshipInterreg | Ref. 0034_RISC_ML_6_Espa
dc.description.sponsorshipEuropean Commissionspa
dc.description.sponsorshipEuropean Regional Development Fundspa
dc.language.isoengspa
dc.publisherWaterspa
dc.titleIberWQ: A GPU accelerated tool for 2D water quality modeling in rivers and estuariesspa
dc.typearticlespa
dc.rights.accessRightsopenAccessspa
dc.identifier.doi10.3390/w12020413
dc.identifier.editorhttps://www.mdpi.com/2073-4441/12/2/413spa
dc.publisher.departamentoFísica aplicadaspa
dc.publisher.grupoinvestigacionEphysLabspa
dc.subject.unesco3301.12 Hidrodinámicaspa
dc.subject.unesco2502.02 Climatología Aplicadaspa
dc.subject.unesco1203.11 Logicales de Ordenadoresspa
dc.subject.unesco2501.22 Física de las Precipitacionesspa
dc.date.updated2021-03-16T11:40:57Z
dc.computerCitationpub_title=Water|volume=12|journal_number=2|start_pag=413|end_pag=spa
dc.referencesThis research was partially supported by INTERREG-POCTEP under project RISC_ML (Code: 0034_RISC_ML_6_E) co-funded by European Regional Development Fund (ERDF); and by Xunta de Galicia under Project ED431C 2017/64-GRC “Programa de Consolidación e Estruturación de Unidades de Investigación Competitivas (Grupos de Referencia Competitiva)”. O.G.F. is supported by Xunta de Galicia grant ED481A-2017/314.spa


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