水平管内气—液两相流流型及其转换特性研究  

Gas-liquid Two-phase Flow Pattern in a Horizontal Pipe and the Study of its Conversion Characteristics

作　　者：周云龙[1] 夏国栋[1] 陈晓珊[1] 蒋安众[1] 李泓源[1] 李学武[1] 

机构地区：[1]东北电力学院

出　　处：《热能动力工程》1995年第6期401-404,共4页Journal of Engineering for Thermal Energy and Power

摘　　要：本文以空气—水为介质，在水平圆管中对两相流流型进行了试验研究．根据试验结果绘制了流型图．并与传统的试验结果进行了比较．表明它们有类似的特征，进而提出了预测能力更强的流型转换关系式．An experimental study was conducted of an air-water two-phase flow pattern in a horizontal circular pipe.A flow pattern figure plotted on the basis of the test results was compared with that obtained through conventional test results, indicating the presence of analogous specific features. As a result, proposed was a flow patten conversion relation with a greater forecast capability.

关 键 词：水平管 流型 转换特性 气液两相流 

分 类 号：O359.1[理学—流体力学]