Forced convection in a circular pipe with a partially filled porous medium

被引：0
|
作者：
Woo Tae Kim
Ki Hyuck Hong
Myung S. Jhon
John G. VanOsdol
Duane H. Smith
机构：
[1] Carnegie Mellon University,Department of Chemical Engineering & Data Storage Systems Center
[2] U.S. Department of Energy,National Energy Technology Laboratory
来源：
KSME International Journal | 2003年 / 17卷
关键词：
Forced Convection; Porous Medium; Brinkman-Forchheimer Equation; Darcy Model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A study of forced convection in a circular pipe with a partially filled porous medium was numerically investigated. The Brinkman-Forchheimer extension of the Darcy model was used to analyze the and temperature distribution in the porous medium. Our study includes two types of porous layer configurations : (1) a layer attached at the tube wall extending inward towards the centerline and (2) a layer at the centerline extending outward. The effect of several parameters, such as Darcy number, effective viscosity, effective thermal conductivity, and inertia parameter, as well as the effect of geometric parameters, were investigated.
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页码：1583 / 1595
页数：12
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