Natural convection in a large, inclined channel with asymmetric heating and surface radiation

被引：15

作者：

Cadafalch, J ^{[1
]}

Oliva, A ^{[1
]}

van der Graaf, G ^{[1
]}

Albets-Chico, X ^{[1
]}

机构：

[1] Univ Politecn Cataluna, Lab Termotecn & Energet, Ctr Tecnol Transferencia Calor, CTTC, Terrassa 08222, Spain

来源：

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME | 2003年 / 125卷 / 05期

关键词：

channel flow; heat transfer; natural convection; radiation; ventilation;

D O I：

10.1115/1.1571845

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Finite volume numerical computations are carried out in order to obtain a correlation for free convective heat transfer in large air channels bounded by one isothermal plate and one adiabatic plate. Surface radiation between plates and different inclination angles are considered. The numerical results are verified by means of a Post-processing tool to estimate their uncertainty due to discretization. A final validation process is performed by comparing the numerical data to experimental fluid flow and heat transfer data obtained from an ad-hoc experimental setup.

引用

页码：812 / 820

页数：9

共 14 条

[1] NATURAL-CONVECTION IN OPEN-ENDED INCLINED CHANNELS [J].