Universidad Complutense de Madrid
E-Prints Complutense

Modelling and simulation of a polluted water pumping process

Impacto

Downloads

Downloads per month over past year

Alavani, Chitra and Glowinski, Roland and Gomez, Susana and Ivorra, Benjamin and Joshi, Pallavi and Ramos del Olmo, Ángel Manuel (2010) Modelling and simulation of a polluted water pumping process. Mathematical and Computer Modelling, 51 (5-6). pp. 461-472. ISSN 0895-7177

[img] PDF
Restringido a Repository staff only

723kB

Official URL: http://www.sciencedirect.com/science/article/pii/S0895717709004221


URLURL Type
http://www.sciencedirect.comPublisher


Abstract

The objective of this article is to discuss the modelling and simulation of the motion of oil spots in the open sea, and the effect on the pollutant concentration when a polluted water pumping ship follows a pre-assigned trajectory to remove the pollutant. We assume here that the oil spots motion is due to the coupling of diffusion, the transport from the wind, sea currents and pumping process and the reaction due to the extraction of oil, implying that the mathematical model will be of advection-reaction-diffusion type. Our discussion includes the description of a parallelization of the selected numerical procedure. We present some results of numerical experiments showing that indeed the parallelization makes the model evaluation more efficient


Item Type:Article
Uncontrolled Keywords:Modelling; Advection-reaction-diffusion equation; Upwind scheme; Finite volume scheme; Parallelization; Ea pollution
Subjects:Sciences > Mathematics > Mathematical analysis
ID Code:17681
Deposited On:16 Jan 2013 10:30
Last Modified:12 Dec 2018 15:07

Origin of downloads

Repository Staff Only: item control page