Peaceman-Rachford ADI scheme for the two-dimensional flow of a second-grade fluid

E. Momoniat, C. Harley

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A Crank-Nicolson numerical scheme for solving the one-dimensional mixed space-time diffusion equation modeling the flow of a second grade fluid is shown to be unconditionally stable. A Peaceman-Rachford alternating direction implicit (ADI) scheme implementing a Crank-Nicolson scheme for the two-dimensional linear mixed space-time derivative partial differential equation modelling the two-dimensional flow of a second-grade fluid is subsequently developed. Numerical results for zero-shear boundary conditions are presented. Applications to the one and two-dimensional Cattaneo equations are also discussed.

Original languageEnglish
Title of host publicationNumerical Analysis and Applied Mathematics - International Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009
Pages1343-1346
Number of pages4
DOIs
Publication statusPublished - 2009
EventInternational Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009 - Rethymno, Crete, Greece
Duration: 18 Sept 200922 Sept 2009

Publication series

NameAIP Conference Proceedings
Volume1168
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on Numerical Analysis and Applied Mathematics 2009, ICNAAM-2009
Country/TerritoryGreece
CityRethymno, Crete
Period18/09/0922/09/09

Keywords

  • ADI
  • Cattanneo equation
  • Crank-Nicolson
  • Second-grade fluid

ASJC Scopus subject areas

  • General Physics and Astronomy

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