[1]樊未军,杨翔翔.在复杂边值条件下非稳态肋片传热的最优化──(Ⅱ)[J].华侨大学学报(自然科学版),1995,16(3):328-332.[doi:10.11830/ISSN.1000-5013.1995.03.0328]
 Fan Weijun,Yang Xiangxiang.Optimization of Unsteady Heat Transfer of a Fin under Complex Boundary Value Conditions ──(Ⅱ)[J].Journal of Huaqiao University(Natural Science),1995,16(3):328-332.[doi:10.11830/ISSN.1000-5013.1995.03.0328]
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在复杂边值条件下非稳态肋片传热的最优化──(Ⅱ)()
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《华侨大学学报(自然科学版)》[ISSN:1000-5013/CN:35-1079/N]

卷:
第16卷
期数:
1995年第3期
页码:
328-332
栏目:
出版日期:
1995-07-20

文章信息/Info

Title:
Optimization of Unsteady Heat Transfer of a Fin under Complex Boundary Value Conditions ──(Ⅱ)
作者:
樊未军杨翔翔
华侨大学化工与生化工程系
Author(s):
Fan Weijun Yang Xiangxiang
关键词:
离散化 数值计算 热特性参数
Keywords:
discretization numerical calculation thermal characteristic parameters
分类号:
O224
DOI:
10.11830/ISSN.1000-5013.1995.03.0328
摘要:
研究了在辐射和对流同时作用下肋根温度作周期性变化时矩形肋片的传热特性.首先对主控微分方程组进行离散化处理,并籍助数值计算方法进行求解,然后详细分析了肋片的温度分布与各种热特性参数的变化规律.建立了非稳态肋片传热的温度边界层新概念.
Abstract:
The heat transfer performance of a rectangular fin during periodic fin base temperature change is studied under simultaneous action of radiation and convection.In this part,the main control differential equation is discretized and then solved by numerical

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备注/Memo

备注/Memo:
振兴中华教育科学基金会起动基金
更新日期/Last Update: 2014-03-22