Numerical study of laminar separation over an annular backstep

DOI10.1016/0045-7930(91)90016-BzbMath0731.76051OpenAlexW2048676266MaRDI QIDQ808919

A. Gaber Mohamed, Daniel T. Valentine, Richard E. Hassel

Publication date: 1991

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7930(91)90016-b

zbMATH Keywords

Navier-Stokes equationslaminar flowsiterative methodRichardson's extrapolation4th-order collocation methodrecirculation regionsvariable step Crank-Nicolson scheme

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Boundary-layer theory, separation and reattachment, higher-order effects (76D10)

Uses Software

• ELLPACK
• LINPACK

Cites Work

• Inverses for a class of banded matrices and applications to piecewise cubic approximation
• Evaluation of numerical methods for elliptic partial differential equations
• Convergence and stability in the numerical integration of ordinary differential equations
• Internal separated flows at large Reynolds number
• Parallel Computers 2
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