Accession Number : ADA294324
Title : Finite Element Approximation of Large Air Pollution Problems. I. Advection.
Descriptive Note : Technical rept. Jan-Mar 95,
Corporate Author : NAVAL POSTGRADUATE SCHOOL MONTEREY CA DEPT OF MATHEMATICS
Personal Author(s) : Giraldo, Francis X. ; Neta, Beny
PDF Url : ADA294324
Report Date : 21 APR 1995
Pagination or Media Count : 65
Abstract : An Eulerian and semi-Lagrangian finite element methods for the solution of the two dimensional advection equation were developed. Bilinear rectangular elements were used. Linear stability analysis of the method is given.
Descriptors : *AIR POLLUTION, *FINITE ELEMENT ANALYSIS, *PROBLEM SOLVING, *ADVECTION, LINEAR SYSTEMS, STABILITY, TWO DIMENSIONAL, APPROXIMATION(MATHEMATICS), POLYNOMIALS, RECTANGULAR BODIES, EQUATIONS, TRUNCATION.
Subject Categories : Numerical Mathematics
Air Pollution and Control
Distribution Statement : APPROVED FOR PUBLIC RELEASE