Void fractions in two-phase flow
โ Scribed by H. S. Isbin; H. A. Rodriguez; H. C. Larson; B. D. Pattie
- Publisher
- American Institute of Chemical Engineers
- Year
- 1959
- Tongue
- English
- Weight
- 626 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
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A model has been developed to predict average void-fractions in horizontal and vertical two-phase flow based on a single flow parameter K and the slip velocity. The model is based on the assumptions that the radial distributions of liquid velocity and void-fraction can be represented by parabolic-ty
published the paper "A model to predict void-fraction in two-phase flow"[ I]. This model is based on a rather sophisticated assumption of parabolic void-fraction and liquid velocity profiles. Although it was shown121, 131 that the liauid velocitv orofde is less flat in
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