Multi-Resolution Wavelet Methods for the Simulation of Flames

Abstract

The main results of this grant is a hybrid high order algorithm for the study of 2-D detonation waves, and the development of an adaptive wavelet ADI method as a direct pr as a preconditioner for implicit time depedent integration of viscous Navier Stokes equations. Convergence acceleration using the wavelet AD as a preconditioner is studied for the reaction diffusion equations. Also parallel implementation of the wavelet AD preconditioner is investigated.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1999
Accession Number
ADA386011

Entities

People

  • Wei Cai

Organizations

  • University of North Carolina at Charlotte

Tags

Communities of Interest

  • Materials and Manufacturing Processes
  • Weapons Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Chemical Reactions
  • Convergence
  • Detonation Waves
  • Detonations
  • Diffusion
  • Equations
  • Gun Barrels
  • Mathematics
  • Navier Stokes Equations
  • North Carolina
  • Numerical Analysis
  • Simulations
  • Three Dimensional
  • Two Dimensional
  • Waves

Fields of Study

  • Mathematics

Readers

  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Image Processing and Computer Vision.