Modeling of thermal processes in thermal resistors with a positive temperature coefficient of resistance

被引：0
|
作者：
Shut V.N. [1 ]
Syrtsov S.P. [1 ]
Gavrilenko E.L. [1 ]
Gavrilov A.V. [1 ]
机构：
[1] Institute of Engineering Acoustics, National Academy of Sciences of Belarus, Vitebsk, 210717
来源：
Journal of Engineering Physics and Thermophysics | 2005年 / 78卷 / 4期
关键词：
Experimental Data; Statistical Physic; Temperature Distribution; Electric Current; Transport Phenomenon;
D O I：
10.1007/s10891-005-0120-8
中图分类号：
学科分类号：
摘要：
The space-time temperature distribution in materials with a positive temperature coefficient of resistance under the action of electric current on them has been analyzed by numerical methods. The nonstationary boundary-value heat-conduction problem with a nonlinearity of the third kind has been solved. The results obtained theoretically have been compared to experimental data. © 2005 Springer Science+Business Media, Inc.
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收藏
页码：728 / 732
页数：4
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