Matched-asymptotic analysis of low-Reynolds-number flow past two equal circular cylinders

DOI10.1017/S0022112082001931zbMath0499.76032OpenAlexW2000344402MaRDI QIDQ3965782

Akira Umemura

Publication date: 1982

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112082001931

zbMATH Keywords

boundary conditionstwo dimensionallow Reynolds-numberbipolar coordinate systemangles of incidencematching inner and outer expansionseffect of inertial forceslift, drag and moment coefficients on each cylinderpast two parallel circular cylinders

Mathematics Subject Classification ID

Asymptotic methods, singular perturbations applied to problems in fluid mechanics (76M45) Boundary-layer theory, separation and reattachment, higher-order effects (76D10) Stokes and related (Oseen, etc.) flows (76D07)

Related Items (6)

A hybrid asymptotic-numerical method for calculating drag coefficients in 2-D low Reynolds number flows ⋮ Two-dimensional side-by-side circular cylinders at moderate Reynolds numbers ⋮ Interaction between two circular cylinders in slow flow of Bingham viscoplastic fluid ⋮ Drag of an isolated cylinder and interactions between two cylinders in yield stress fluids ⋮ Boundary effects on electrophoresis of colloidal cylinders ⋮ Optimal configuration of a two-dimensional bristled wing

Cites Work

• Expansions at small Reynolds numbers for the flow past a sphere and a circular cylinder
• Separation from the surface of two equal spheres in Stokes flow
• Viscous and resistive eddies near a sharp corner
• THE STEADY FLOW OF VISCOUS FLUID PAST A SPHERE AND CIRCULAR CYLINDER AT SMALL REYNOLDS NUMBERS

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