# 一种基于漂移模型的管内气液两相流分析方法A Method Based on Drift-Flux Model for the Analysis of Steam-Water Two-Phase Flow

DOI: 10.12677/IJFD.2014.22002, PDF, HTML, 下载: 2,532  浏览: 8,857

Abstract: Simulation program based on the theory of drift-flux and hydraulic model was finished in consideration of the influence of pipe angle on distribution parameter C0 and drift velocity Vgj within thermodynamic system two-phase flow. A research was carried out using a simplified hydraulic model in which the void fraction was calculated by iteration; according to the computing result of both adiabatic and uniform heated two-phase pipelines, the comparison was given, and the details showed that theoretical analysis was well agreed with experimental results and provided a refer- ence for engineering application.

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