流体在内管带环槽环空流场的数值模拟(裴晓含; 王野; 崔海清; 刘兴君)

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Ja S:g-r.u3W0【作者】裴晓含; 王野; 崔海清; 刘兴君 【作者单位】中国石油大学石油天然气工程学院; 大庆石油学院提高采收率教育部重点实验室; 大庆油田有限责任公司采油工程研究

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#{Vz8iEc)p){,tk0【论文摘要】 应用 CFD 软件 FLUENT6.0对水在内管带环槽的同心环空流场进行了数值模拟.得出了流场的速度和压力分布,并分析环槽尺寸、环空长度以及流量对流场的影响。本研究的研究成果可为内管带有环槽的环空配注器优化设计提供理论依据。

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【英文论文摘要】 In this paper,flow field of water in concentric annulus with ring slots on the inner cylinder was numerically simulated by FLUENT6.0,a CFD software.The distribution of velocity and pressure was obtained;the influences of the size offing slot,the length of annulus and flow rate on flow field were analyzed,respectively.The results can provide theoretical base for optimization design of injection allocation with concentric annulus with ring slots on the inner cylinder.水利论文5tB:Dx-?A.oc }"O

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【论文关键词】 FLUENT; 环槽环空; 流场; 数值模拟
2z)iE |*@0W7\0【英文论文关键词】 FLUENT; annulus with ring slot; flow field; numerical simulation水利论文6K.N4o4b5`yC D&V

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TAG: 崔海清 流体 裴晓含 王野 刘兴君
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