Thermal Transfer During the Activation Process in LiSi/FeS2 Thermal Batteries

Thermal batteries（TBs） as primary power sources are widely applied in defense and military affairs, and used in electronic packages and nuclear weapons. The activation time（AT） of TBs restricts the reactive speed of them. Therefore, it is a remarkably important parameter and needs to be studied in d...

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Bibliographic Details
Published in:Chemical research in Chinese universities 2016-08, Vol.32 (4), p.665-668
Main Authors: Kang, Bo, Zhang, Wenli, Lin, Haibo, Xing, Yonghui, Zhao, Jinfeng, Wang, Yan
Format: Article
Language:English
Subjects:
Analytical Chemistry
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
FeS2
Inorganic Chemistry
Organic Chemistry
Physical Chemistry
TBS
反应速度
激活过程
热传递模型
热电池
热转印
电子封装
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Summary:Thermal batteries（TBs） as primary power sources are widely applied in defense and military affairs, and used in electronic packages and nuclear weapons. The activation time（AT） of TBs restricts the reactive speed of them. Therefore, it is a remarkably important parameter and needs to be studied in detail. In our previous study, the thermal transfer model has already been found during the activation process in TBs. In this work, the experimental TBs were fabricated and tested for validating the model. The error between the average value of test and calculation value from this model is less than 1%. As a result, the thermal transfer function for the activation process in the given TBs[FeSJLiC1-KCI（MgO）/LiSi containing Fe/KC104 heat pellet] is suggested.
ISSN:1005-9040
2210-3171
DOI:10.1007/s40242-016-6030-9