Fluid Dynamics

, Volume 30, Issue 2, pp 200–203 | Cite as

Structures and regimes of shear flow in a plane cavity with translating boundaries

  • V. A. Brailovskaya
  • V. R. Kogan
  • V. I. Polezhaev
  • L. V. Feoktistova
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Abstract

Stability of shear flow in a plane cavity whose boundaries translate in opposite directions is analyzed by solving the nonstationary Navier-Stokes equations numerically. It is shown that, depending on the Reynolds number and the cavity aspect ratioH/R, there may exist either a single-vortex, or a multi-eddy, or an intermediate flow regime with a “bridge”, all of which are stable. No oscillatory regime was found forH/L=0.1−10 and Re=1–3000.

Keywords

Reynolds Number Opposite Direction Fluid Dynamics Flow Regime Shear Flow 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Plenum Publishing Corporation 1995

Authors and Affiliations

  • V. A. Brailovskaya
  • V. R. Kogan
  • V. I. Polezhaev
  • L. V. Feoktistova

There are no affiliations available

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