A novel numerical method for radiation exchange in granular medium

被引：2

作者：

Dayal, Ram ^{[1
]}

Gambaryan-Roisman, Tatiana ^{[2
,3
]}

机构：

[1] Manipal Univ Jaipur, Sch Automobile Mech & Mechatron Engn, Jaipur 303007, Rajasthan, India

[2] Tech Univ Darmstadt, Inst Tech Thermodynam, D-64287 Darmstadt, Germany

[3] Tech Univ Darmstadt, Ctr Smart Interfaces, D-64287 Darmstadt, Germany

来源：

HEAT AND MASS TRANSFER | 2016年 / 52卷 / 11期

关键词：

Particles (particulate matter) - Heat transfer;

D O I：

10.1007/s00231-015-1738-5

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A very simple numerical method is developed to determine the inter-particle radiation heat transfer in a granular powder bed. The method is completely independent of coordinate system and does not require any domain discretization. The solution procedure does not involve any matrix inversion, thus making it suitable candidate for radiation heat transfer problems involving large number of interacting surfaces, especially granular powder beds.

引用

页码：2587 / 2591

页数：5

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