Two-fluid models for simulating dispersed multiphase flows-a review

被引：0

作者：

Zhou, L.X. ^{[1
]}

机构：

[1] Department of Engineering Mechanics, Tsinghua University

来源：

Journal of Computational Multiphase Flows | 2009年 / 1卷 / 01期

关键词：

Bubble-liquid flows; Gas-particle flows; Second-order moment model; Two-fluid model;

D O I：

10.1260/175748209787387098

中图分类号：

学科分类号：

摘要：

The development of two-fluid models for simulating dispersed multiphase flows (gas-particle, gas-droplet, bubble-liquid, liquid-particle flows) by the present author within the last 20 years is systematically reviewed. The two-fluid models based on Reynolds expansion, time averaging and mass-weighed averaging, and also PDF transport equations are described. Different versions of two-phase turbulence models, including the unified second-order moment (USM) and k-ε-kp models, the DSM-PDF model, the SOM-MC model, the nonlinear k-ε-kp model, and the USM-Θ model for dense gas-particle flows and their application and experimental validation are discussed.

引用

页码：39 / 56

页数：17

共 36 条

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