水平T型管中气水两相流体的分配特性的研究  

Phase Distribution During Air-Water Two-Phase Flow in a Horizontal T-junction Tube

作　　者：肖全胜[1] 朱瑞安[1] 

机构地区：[1]清华大学工程物理系,北京100084

出　　处：《核动力工程》1993年第5期423-427,共5页Nuclear Power Engineering

摘　　要：本文给出了水平T型管中气水环状流的相分离现象的试验研究结果,分析了质量流速分配比、入口含气量和入口质量流速等对相分离的影响。同时,将所得试验结果与已有的模型或关系式的计算结果进行了比较,并对这些模型进行了评价。In the paper, the result of an experimental investigation of the separation phenomena in dividing air-water annular flow in a horizontal T-junction are presented. The effects of mass velocity distribution ratio, inlet air content and inlet mass velocity etc on the phase separation are analysed. It also compares the result of experimental investigation with results of existing models, and assessed these models.

关 键 词：T型管 相分离 汽水系统 二相流动 

分 类 号：TL334[核科学技术—核技术及应用]