Melting of nano-enhanced PCM inside finned radiator

被引：2
|
作者：
Bondareva, N. S. [1 ]
Gibanov, N. S. [1 ]
Sheremet, M. A. [1 ]
机构：
[1] Tomsk State Univ, Lenin Str 36, Tomsk 634050, Russia
来源：
ALL-RUSSIAN CONFERENCE XXXIV SIBERIAN THERMOPHYSICAL SEMINAR, DEDICATED TO THE 85TH ANNIVERSARY OF ACADEMICIAN A. K. REBROV | 2018年 / 1105卷
关键词：
PHASE-CHANGE MATERIAL; STORAGE SYSTEM; HEAT; CAVITY; FOAM; SINK;
D O I：
10.1088/1742-6596/1105/1/012023
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The two-dimensional melting process of paraffin enhanced by Al2O3-nanoparticles inside a copper radiator with various frequency of finning is studied numerically. The governing equations have been formulated in dimensionless stream function, vorticity and temperature. The obtained system of partial differential equations has been solved using the finite difference method. The influence of the frequency of the fins location on the melting process of paraffin with different nanoparticles volume fraction has been studied.
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页数：6
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