Annular Two-Phase Flow—Part 1: A Simple TheorySource: Journal of Fluids Engineering:;1970:;volume( 092 ):;issue: 001::page 59Author:G. B. Wallis
DOI: 10.1115/1.3424950Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A simple theory for annular two-phase flow is developed in terms of equations for the interfacial and wall shear stresses. Expressions for the pressure drop and void fraction are derived. Criteria for the minimum pressure drop, zero wall shear, and flow regime transition in vertical flow are given. The results are compared with numerous data and alternative theories from the literature.
keyword(s): Two-phase flow , Flow (Dynamics) , Shear (Mechanics) , Pressure drop , Stress , Equations AND Porosity ,
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| contributor author | G. B. Wallis | |
| date accessioned | 2017-05-09T00:39:55Z | |
| date available | 2017-05-09T00:39:55Z | |
| date copyright | March, 1970 | |
| date issued | 1970 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27360#59_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/144356 | |
| description abstract | A simple theory for annular two-phase flow is developed in terms of equations for the interfacial and wall shear stresses. Expressions for the pressure drop and void fraction are derived. Criteria for the minimum pressure drop, zero wall shear, and flow regime transition in vertical flow are given. The results are compared with numerous data and alternative theories from the literature. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Annular Two-Phase Flow—Part 1: A Simple Theory | |
| type | Journal Paper | |
| journal volume | 92 | |
| journal issue | 1 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3424950 | |
| journal fristpage | 59 | |
| journal lastpage | 72 | |
| identifier eissn | 1528-901X | |
| keywords | Two-phase flow | |
| keywords | Flow (Dynamics) | |
| keywords | Shear (Mechanics) | |
| keywords | Pressure drop | |
| keywords | Stress | |
| keywords | Equations AND Porosity | |
| tree | Journal of Fluids Engineering:;1970:;volume( 092 ):;issue: 001 | |
| contenttype | Fulltext |