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A·H·莫莎法, F·塔拉蒂, M·A·罗森, H·B·塔布瑞兹. 环形蓄热片相变材料固化时热传导问题的Green函数瞬时解[J]. 应用数学和力学, 2012, 33(10): 1180-1188. doi: 10.3879/j.issn.1000-0887.2012.10.004
 引用本文: A·H·莫莎法, F·塔拉蒂, M·A·罗森, H·B·塔布瑞兹. 环形蓄热片相变材料固化时热传导问题的Green函数瞬时解[J]. 应用数学和力学, 2012, 33(10): 1180-1188.
A.H.Mosaffa, F.Talati, M.A.Rosen, H.Basirat Tabrizi. Green’s Function Solution for Transient Heat Conduction in an Annular Fin During Solidification of a PCM[J]. Applied Mathematics and Mechanics, 2012, 33(10): 1180-1188. doi: 10.3879/j.issn.1000-0887.2012.10.004
 Citation: A.H.Mosaffa, F.Talati, M.A.Rosen, H.Basirat Tabrizi. Green’s Function Solution for Transient Heat Conduction in an Annular Fin During Solidification of a PCM[J]. Applied Mathematics and Mechanics, 2012, 33(10): 1180-1188.

## 环形蓄热片相变材料固化时热传导问题的Green函数瞬时解

##### doi: 10.3879/j.issn.1000-0887.2012.10.004

• 中图分类号: O241.8; O359

## Green’s Function Solution for Transient Heat Conduction in an Annular Fin During Solidification of a PCM

• 摘要: 当环形蓄热片为相变材料所固化时，应用Green函数法分析其瞬时的温度分布．在一个柱形壳体中存储该相变材料(PCM)，蓄热片上固体相变材料的厚度随时间而变化，并由Megerlin法求得．找到模型用Bessel方程构成的分析解，讨论了3种不同类型的边界条件，给出了解析解和数值解的比较．结果表明，所有情况下得到的蓄热片温度分布精度是令人满意的．
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##### 出版历程
• 收稿日期:  2011-10-08
• 修回日期:  2011-12-15
• 刊出日期:  2012-10-15

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