Control of power-law fluids
β Scribed by L.W. White
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 494 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0362-546X
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π SIMILAR VOLUMES
The thickness of a layer of a power law fluid on a sheet, which is withdrawn from a bath, is determined for the three regimes of withdrawal conditions. The flux in viscous withdrawal is, like for a newtonian liquid, lower than the maximum possible flux on a sheet moving upwards with a certain veloci
## Abstract A new oneβterm withdrawal expression for power law fluids is developed from theoretical equations. Comparison with film thickness data for three carbopol fluids of Ξ± = 1.79 to 2.68 indicates agreement similar to that observed with valid Newtonian theories. The agreement was verified by