摘要
利用双流体模型推导了倾斜方管内气液两相流界面波的色散方程，分析了界面的稳定性，系统研究了管道尺寸、气液两相流量、液相粘度。
A stability analysis on the interface of the stratified two-phase flow in rectangular chan-nels was made by using two-fluid model.From the two-fluid model,dispersive equation ofthe interfacial waves was deduced,and the effects of the gas,liquid flow rates,channel di-mension,liquid viscosity, surface tension and channel inclination on the amplification factorof the interfacial waves were calculated and discussed.
出处
《西安交通大学学报》
EI
CAS
CSCD
北大核心
1995年第5期76-82,共7页
Journal of Xi'an Jiaotong University
基金
国家自然科学基金
"八五"重点项目
关键词
气液两相流
界面波
稳定性
传热
传质
gas-liquid two-phase flow interfacial waves stability analysis
