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- multiphase flow damage 多相流损伤
- International Journal of Multiphase flow. 国际多相流杂志。英国。
- The experiment is run in the lab of multiphase flow,the effect is very good. 该技术在多相流实验室中进行了实验,取得了良好效果。
- Abrasive water jet; multiphase flow; numerical simulation; non-submerged jet; submerged jet. 本软件是会员软件,如果你是会员,请登陆。如果不是会员请注册。
- Taitel Y,Barnea D and Brill J P:Stratified three phase flow in pipes,Int.J,Multiphase flow,1995(21). 章龙江:油气水三相管流流型及水力计算方法研究;石油大学博士论文;2000.
- The behaviour of porous rock matrix,property of crack set,together with the multiphase flow,have been coupled into a dual porosity mul... 并给出了任意倾角的孔隙裂隙岩体中井孔围岩的变形与岩体内部流体的流动的数值解。
- According to the steady-state theory of the condensate gas reservoir, the productivity equation of gas-liquid multiphase flow was run. 该文根据凝析气藏稳态理论,求解了气液多相流动产能方程。
- The form of the multiphase flow has been discussed,and the optimal operating point of the straight down flow film demister has been determined. 测试了表观气速和液气比对直流降膜式旋风除雾器分离性能的影响,讨论了气液两相流流型对分离性能的影响,确定了最佳操作条件。
- The ECT is non - invasive,rapid dynamic response,cheap,wide measuring rang and easy to fix,so it is suitable measure multiphase flow on - line. 电容层析成像技术具有非侵入,响应快,低成本,测量范围宽及易于安装等特点,在多相流在线检测中具有良好的发展前景。
- The mechanical behaviour of rockmass around an arbitrary inclined borehole and its coupling with multiphase flow were investigated. 研究了倾斜油井井眼周围含天然裂纹的孔隙岩体的机械力学行为及其与流体流动耦合的力学问题。
- This paper mainly introduces the background,basic principles,and measuring techniques and commercially available products of multiphase flow metering. 介绍了多相计量技术产生和发展的背景、基本原理、测量技术以及目前国内外产品及其种类的概况;
- Aiming at the slugging in pipeline system of SZ36-1 oil field, calculation and analysis were adopted with the transience multiphase flow software, namely, OLGA. 本文主要目的是针对SZ36-1油田已建成生产系统的段塞流问题,采用瞬态多相流软件(OLGA)进行计算分析。
- The development of multiphase flow measurement technique is critical to the automatization of oil well exploitation and oil transportation in the oil industry. 在石油工业中,油、天然气和水的混合多相流测量技术是实现油井开采和石油输送自动化的关键。
- The sensitivity field is of great importance for the optimal design of the Electromagnetic Tomography (EMT) in multiphase flow well logging tools and images reconstruction. 摘要在多相流动电磁波成像测井研究中,测量敏感场是设计测量仪器和研究图像重建算法的前提工作。
- A new multiphase flow metering model named flume-flow model was presented based on theoretical and experimental studies of multiphase fluid mechanics and multiphase flow testing. 在多相流体力学和多相流测量方面大量的基础理论研究和实验研究的基础上,提出了全新的明渠流模型等多个流量计测模型用于多相流量计量。
- According to the thoughts of immersed boundary method (IBM), a new model for simulat- ing gas-solid multiphase flow with few grids to describe particle is presented. 本文提出了一种基于内嵌边界法(IBM)的思想,在描述颗粒只有较少网格时能较为准确地计算气固多相流的模型。
- Multiphase flow is a new and developing discipline on the basis of hydrodynamics, heat and mass transfer, physiochemistry, combustion theory and other disciplines. 多相流是在流体力学传热传质学;生物化学;燃烧学等多学科的基础上发展起来的一门新兴学科.
- As an accurate high-quality instantaneous measurement technology, particle image velocimetry (PIV in acronym) has applied widely in single-phase flow and multiphase flow. PIV技术作为一种先进的全场瞬态测速技术,已经在单相和多相流动研究领域中得到广泛的应用。
- In air and mist drilling, annular carries are the typical of gas, liquid and solid multiphase flow, and its mechanism and principles are very complicated. 在空气雾化钻井中,井眼环空携岩流动是一种典型的气、液、固多相流动,其机理和规律十分复杂。
- This paper introduces the technical features of Haimo multiphase flow meter and the field test results obtained from the meter compared against a conventional test separator. 介绍海默多相流量计的技术特点及该流量计在渤海稠油油田的现场对比试验情况,分析和探讨这种流量计在海上油田应用的可行性。