Two-phase flow patterns and void fractions in downward flow. Part II: Void fractions and transient flow patterns
โ Scribed by T.J. Crawford; C.B. Weinberger; J. Weisman
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 998 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0301-9322
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๐ SIMILAR VOLUMES
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