Global instabilities in diverging channel flows
β Scribed by Gayathri Swaminathan; Kirti Chandra Sahu; A. Sameen; Rama Govindarajan
- Book ID
- 105844471
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 809 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0935-4964
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π SIMILAR VOLUMES
The classical problem of Jeffery-Hamel flow is considered in which the fluid is allowed to slip along the walls of the channel. The problem is solved analytically and the volumetric flow rate is computed and compared with that of the corresponding no-slip flow. In the converging channel case, it is
## Abstract We consider a treeβlike network of open channels with outflow at the root. Controls are exerted at the boundary nodes of the network except for the root. In each channel, the flow is modelled by the de St. Venant equations. The node conditions require the conservation of mass and the co