| 倾斜方管内气液两相分层流界面的稳定性分析 |
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| 引用本文： | 李广军 郭烈锦. 倾斜方管内气液两相分层流界面的稳定性分析[J]. 西安交通大学学报, 1995, 29(5): 76-82 |
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| 作者姓名： | 李广军 郭烈锦 |
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| 基金项目： | 国家自然科学基金,“八五”重点项目 |
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| 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，表面张力及通道倾角对界面稳定性的影响。
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| 关 键 词： | 气液两相流 界面波 稳定性 传热 传质 |
INTERFACIAL STABILITY ANALYSIS OF STRATIFIED GAS-LIQUID TWO-PHASE FLOW IN RECTANGULAR CHANNELS |
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| Li Guangjun,Guo Liejin,Chen Xuejun. INTERFACIAL STABILITY ANALYSIS OF STRATIFIED GAS-LIQUID TWO-PHASE FLOW IN RECTANGULAR CHANNELS[J]. Journal of Xi'an Jiaotong University, 1995, 29(5): 76-82 |
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| Authors: | Li Guangjun Guo Liejin Chen Xuejun |
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| Affiliation: | School of Energy and Power Engineering |
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| Abstract: | 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. |
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| Keywords: | gas-liquid two-phase flow interfacial waves stability analysis |
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