An explicit approximation of the central angle for the curved interface in double-circle model for horizontal two-phase stratified flow

Stratified flow in horizontal tubes is frequently observed in gas-liquid two-phase flow system. In the two-fluid modeling, it is important to define the interface shape in solving the balance equations to determine the key parameters such as the interfacial transfer terms, void fraction, and pressur...

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Bibliographic Details
Main Authors: Taehwan Ahn, Dongwon Jeong, Jin-Yeong Bak, Jae Jun Jeong, Byongjo Yun
Format: Article
Language:English
Published: Elsevier 2024-08-01
Series:Nuclear Engineering and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573324001323