Title :
A Wavelet-Galerkin Method for the Solute Transport Equations in Groundwater
Author :
Duan Qingquan ; Cui Xuehui
Author_Institution :
Sch. of Mech. & Electron. Eng., China Univ. of Pet., Beijing, Beijing, China
Abstract :
The purpose of this paper is to discuss a wavelet-galerkin numerical method to solve the convection-dispersion equations. The 2-D Daubechie wavelet base and scaling basis function was constructed. The Method was compared with the traditional FEM through a numerical simulation for a factual convection-dispersion equation. That shows that the new method is dependable and effective in solving convection-dispersion equations.
Keywords :
Galerkin method; convection; groundwater; hydrology; wavelet transforms; 2D Daubechie wavelet; convection-dispersion equation; finite element analysis; groundwater; solute transport equation; wavelet-Galerkin method; Equations; Mathematical model; Mathematics; Moment methods; Numerical simulation; Petroleum; Physics; Tensile stress; Water pollution; Water resources;
Conference_Titel :
Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4507-3
Electronic_ISBN :
978-1-4244-4507-3
DOI :
10.1109/CISE.2009.5363602
