This paper describes the axisymmetric source-sink flow in a rapidly rotating cylinder. Relative fluid motion is induced by the presence of a sink in the bottom corner and a ring source located somewhere in the fluid, at some distance from the solid boundaries. In order to neglect nonlinear effects t
Nonsteady sink and source in a rotating fluid
โ Scribed by Shuh-Jing Ying
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 468 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0020-7462
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper the linearized spin-up process of a two-layer fluid in a rotating annulus is examined. The flow is induced by a source and a sink at the inner boundary of the annulus. The spin-up is controlled by the Ekmansuction velocity as well as the moving interface. On the assumption of vanishing
We consider the flow of a fluid, contained between infinite discs rotating with constant angular velocity, when subjected to a small, but otherwise general asymmetric distribution of sources and sinks across the discs. It is shown (i) how the mass flux in the horizontal direction is equally shared b
## Summaw When a point source of (weak) strength E is placed in a rotating fluid, Barua [5] and Squire [6] described the local effects which exist in a domain of size O(e I/3) about the source. Here we show (a) how this can be joined with the linear solution of Moore and Saffman [8] at distances l