
Accession Number : ADA294324
Title : Finite Element Approximation of Large Air Pollution Problems. I. Advection.
Descriptive Note : Technical rept. JanMar 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 semiLagrangian 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