NUMERICAL INVESTIGATION OF THE EFFECT OF SOLID PARTICLES ON LIQUID HOLDUP IN STRATIFIED WAVY GAS-LIQUID FLOW IN NATURAL GAS PIPELINES

被引:0
|
作者
Jafari, Mahdi [1 ]
Mansoori, Zohreh [2 ]
Avval, Majid Saffar [1 ]
Ahmadi, Goodarz [3 ]
机构
[1] Amirkabir Univ Technol, Dept Mech Engn, Tehran, Iran
[2] Amirkabir Univ Technol, Energy Res Ctr, Tehran, Iran
[3] Clarkson Univ, Dept Mech & Aeronaut Engn, Potsdam, NY USA
关键词
2-PHASE FLOW; SPINNING SPHERE; TURBULENT; SIMULATION; LIFT; DEPOSITION; CHANNEL; FORCE;
D O I
暂无
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The effect of presence of solid particles on stratified wavy gas-liquid flows has been studied. The height of liquid phase in the natural gas pipeline is a key parameter in designing and can affect the corrosion/erosion rate. In present paper, the numerical four-way simulation of solid particles in gas-liquid wavy stratified flow has been used. The computational model is shown to be able to evaluate the effect of the particles on liquid holdup which is critical for gas pipeline design. The particles cause the liquid phase height in horizontal pipe decreases by increasing the solid phase concentration.
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页数:8
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