Numerical simulation of heat transfer under conditions of turbulent separated flow in tube banks

被引：4

作者：

Isaev, SA ^{[1
]}

Baranov, PA ^{[1
]}

Kudryavtsev, NA ^{[1
]}

机构：

[1] Civil Aviat Acad, St Petersburg, Russia

来源：

HIGH TEMPERATURE | 2004年 / 42卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

in-line bank of round tubes; Menter and Spalart-Allmaras models of turbulence; vortex structure;

D O I：

10.1023/B:HITE.0000026162.67368.87

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The separated flow and heat transfer in an in-line bank of round tubes are calculated using a multiblock computational algorithm and the semi-empirical Menter and Spalart-Allmaras models of turbulence. An ingenious procedure is suggested for the correction of the mass-average temperature. Analysis is made of the effect of viscosity on the vortex structure and heat transfer from a remote cylinder within the bank.

引用

页码：290 / 301

页数：12

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