Complex of parallel programs for modeling oil products transport in coastal systems

Complex of parallel programs for modeling oil products transport in coastal systems

This paper covers the model of oil products transport in view the evaporation of light, neutral and no-evaporating pseudofractions of oil slick, dissolution of oil slick and biodegradation. Approximation of diffusion-convection problem was performed on the basis of schemes of high-order of accuracy....

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Main Authors: Semenyakina Alena, Protsenko Sophia
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201713204016
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spelling doaj-6edcf612fd9a4f029751866c637ac6a92021-02-02T02:03:08ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011320401610.1051/matecconf/201713204016matecconf_dts2017_04016Complex of parallel programs for modeling oil products transport in coastal systemsSemenyakina AlenaProtsenko SophiaThis paper covers the model of oil products transport in view the evaporation of light, neutral and no-evaporating pseudofractions of oil slick, dissolution of oil slick and biodegradation. Approximation of diffusion-convection problem was performed on the basis of schemes of high-order of accuracy. Experimental software was designed for mathematical modelling of possible scenarios of development of ecosystems of shallow waters for oil spills on the example of the Azov-Black Sea basin, based on multiprocessor computer systems. Decomposition methods of grid domains have been used for computationally laborious diffusion-convection tasks in parallel implementation. Maximum acceleration was equal to 228.36 times on 512 computational nodes.https://doi.org/10.1051/matecconf/201713204016
collection DOAJ
language English
format Article
sources DOAJ
author Semenyakina Alena
Protsenko Sophia
spellingShingle Semenyakina Alena
Protsenko Sophia
Complex of parallel programs for modeling oil products transport in coastal systems
MATEC Web of Conferences
author_facet Semenyakina Alena
Protsenko Sophia
author_sort Semenyakina Alena
title Complex of parallel programs for modeling oil products transport in coastal systems
title_short Complex of parallel programs for modeling oil products transport in coastal systems
title_full Complex of parallel programs for modeling oil products transport in coastal systems
title_fullStr Complex of parallel programs for modeling oil products transport in coastal systems
title_full_unstemmed Complex of parallel programs for modeling oil products transport in coastal systems
title_sort complex of parallel programs for modeling oil products transport in coastal systems
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description This paper covers the model of oil products transport in view the evaporation of light, neutral and no-evaporating pseudofractions of oil slick, dissolution of oil slick and biodegradation. Approximation of diffusion-convection problem was performed on the basis of schemes of high-order of accuracy. Experimental software was designed for mathematical modelling of possible scenarios of development of ecosystems of shallow waters for oil spills on the example of the Azov-Black Sea basin, based on multiprocessor computer systems. Decomposition methods of grid domains have been used for computationally laborious diffusion-convection tasks in parallel implementation. Maximum acceleration was equal to 228.36 times on 512 computational nodes.
url https://doi.org/10.1051/matecconf/201713204016
work_keys_str_mv AT semenyakinaalena complexofparallelprogramsformodelingoilproductstransportincoastalsystems
AT protsenkosophia complexofparallelprogramsformodelingoilproductstransportincoastalsystems
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