国外多相流研究的最新进展  

作　　者：肖伟[1] 胥元刚[1] 

机构地区：[1]西安石油大学,西安710065

出　　处：《内蒙古石油化工》2005年第4期5-9,共5页Inner Mongolia Petrochemical Industry

摘　　要：正确进行多相管流计算具有重要的现实意义。本文回顾了从最近几年国内外多相流研究的重要进展。有几种多相流模型被提出,主要有Kaya的斜管模型、Allan的组分追踪法、D.Zhu,A.D.Hill等的多分枝井产能模型、P.Abduvayt等根据实验提出的模型、J.DelRio-H等的非线性多元模型、EI-SayedA.Osman的神经网络模型、H.Shi等的漂移模型。重点研究了Kaya的斜管模型,指出这种模型能够满足工程计算的需要,但还需要进一步修正。Doing calculations of multiphase flow correctly is very important in practice. Important developments of home and abroad are displayed here. Several models were published, such as Kaya's deviated pipe model, Allan's compositional tracking model, D. Zhu and A. D. Hill's multilateral well model, J. Del Rio-H's nonlinear multivariate model, P. Abduvayt's model based on experiments, EI-Sayed A.Osman's artificial neural network model, H.Shi's drift-flux model. More study were done to Kaya's model to show that it can satisfy the needs of project calculations and needs to be revised further.

关 键 词：国外 神经网络模型 多相流模型 多相管流 多元模型 漂移模型 工程计算 国内外 追踪法 分枝井 DEL 非线性 RIO SHI 斜管 

分 类 号：TQ022.4[化学工程] TP18[自动化与计算机技术—控制理论与控制工程]