✦ LIBER ✦
A remark on the pressure for the Navier–Stokes flows in 2-D straight channel with an obstacle
✍ Scribed by H. Morimoto
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 136 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0170-4214
- DOI
- 10.1002/mma.477
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✦ Synopsis
Abstract
Let T=ℝ×(‐1,1) and &ℴ⊂ℝ^2^ be a smoothly bounded open set, closure of which is contained in T. We consider the stationary Navier–Stokes flows in $\Omega {:=} T \backslash \bar{\scriptstyle{O}}$. In general, the pressure is determined up to a constant. Since Ω has two extremities, we want to know if we can choose the constant same. We study the behaviour of the pressure at the infinity in Ω and give a relation between the velocity and the pressure difference. Copyright © 2004 John Wiley & Sons, Ltd.