Accession Number : ADA132700

Title :   Moving Finite Elements in 2-D.

Descriptive Note : Final rept. 30 Jun 82-30 Jun 83,

Corporate Author : SCIENCE APPLICATIONS INC PLEASANTON CALIF

Personal Author(s) : Gelinas,Robert J

PDF Url : ADA132700

Report Date : 30 Jun 1983

Pagination or Media Count : 17

Abstract : This research was an effort to explore further the promise of the moving finite element method for the solution of difficult large-gradient PDE problems in 2-D. The results of this research indicate that: (i) the MFE method does extend logically and practically to 2-D, and (ii) extensive continuing research is needed in several task areas in order to advance further applications of the MFE method, per se, and to also pursue further advances which are essential to all adaptive PDE solution methods. (Author)

Descriptors :   *Finite element analysis, Two dimensional, Computations, Partial differential equations, Problem solving, Fluid flow, Iterations, Moving targets

Subject Categories : Numerical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE