Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A velocity pressure streamline diffusion finite element method for Navier-Stokes equations
KTH, School of Computer Science and Communication (CSC), Numerical Analysis, NA.
1990 (English)In: Computer Methods in Applied Mechanics and Engineering, ISSN 0045-7825, E-ISSN 1879-2138, Vol. 84, no 2, 175-192 p.Article in journal (Refereed) Published
Abstract [en]

A streamline diffusion finite-element method is introduced for the time-dependent incompressible Navier-Stokes equations in a bounded domain in R squared and R cubed in the case of a flow with a high Reynolds number. An error estimate is proved and numerical results are given. The method is based on a mixed velocity-pressure formulation using the same finite-element discretization of space-time for the velocity and the pressure spaces, which consist of piecewise linear functions, together with certain least-squares modifications of the Galerkin variational formulation giving added stability without sacrificing accuracy.

Place, publisher, year, edition, pages
1990. Vol. 84, no 2, 175-192 p.
Keyword [en]
COMPUTATIONAL FLUID DYNAMICS, FINITE ELEMENT METHOD, INCOMPRESSIBLE FLOW, NAVIER-STOKES EQUATION, STREAMLINING, ERROR ANALYSIS, FLOW VELOCITY, GALERKIN METHOD, HIGH REYNOLDS NUMBER, PRESSURE DISTRIBUTION, TIME DEPENDENCE
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:kth:diva-90708OAI: oai:DiVA.org:kth-90708DiVA: diva2:506141
Note
NR 20140805Available from: 2012-02-27 Created: 2012-02-27 Last updated: 2017-12-07Bibliographically approved

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Szepessy, Anders
By organisation
Numerical Analysis, NA
In the same journal
Computer Methods in Applied Mechanics and Engineering
Computer and Information Science

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 20 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf