RT Journal Article
T1 IberWQ: A GPU accelerated tool for 2D water quality modeling in rivers and estuaries
A1 García Feal, Orlando
A1 Cea, Luis
A1 González Cao, José
A1 Domínguez Alonso, José Manuel
A1 Gómez Gesteira, Ramon
K1 3301.12 Hidrodinámica
K1 2502.02 Climatología Aplicada
K1 1203.11 Logicales de Ordenadores
K1 2501.22 Física de las Precipitaciones
AB Numerical 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.
PB Water
SN 20734441
YR 2020
FD 2020-02-04
LK http://hdl.handle.net/11093/1869
UL http://hdl.handle.net/11093/1869
LA eng
NO Water, 12(2): 413 (2020)
NO Xunta de Galicia | Ref. ED481A-2017/314
DS Investigo
RD 13-oct-2024