Flow of a thin liquid film on a wavy wall
โ Scribed by T. I. Elias
- Publisher
- American Institute of Chemical Engineers
- Year
- 1984
- Tongue
- English
- Weight
- 158 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A numerical procedure is developed for the analysis of flow in a channel whose walls describe a travelling wave motion. Following a perturbation method, the primitive variables are expanded in a series with the wall amplitude as the perturbation parameter. The boundary conditions are applied at the
Patterns of a liquid film falling across a vertical array of horizontal tubes change from droplet mode at low flow rates to liquid sheet at high flow rates. Between these limits, liquid columns form as a further stable flow pattern. The transition from one flow mode to another occurs via unstable st