ANALYSIS OF VIRTUAL MASS EFFECTS IN 2-PHASE FLOW

被引：201

作者：

DREW, D

CHENG, L

LAHEY, RT

机构：

[1] Rensselaer Polytechnic Institute, Troy

来源：

INTERNATIONAL JOURNAL OF MULTIPHASE FLOW | 1979年 / 5卷 / 04期

关键词：

D O I：

10.1016/0301-9322(79)90023-5

中图分类号：

O3 [力学];

学科分类号：

08 [工学]; 0801 [力学];

摘要：

One of the primary difficulties in the mathematical modelling of two-phase flows is the complexity of the interfacial transfer phenomena. The present study is concerned with the so-called virtual mass force during the acceleration of a two-phase mixture. It is shown that this interfacial force must be objective, and thus invariant under a change of reference frame. The most general form of an objective virtual mass acceleration is derived and appropriate experiments are suggested for verification and parameter determination. © 1979.

引用

页码：233 / 242

页数：10

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