Inverse problem of estimating time-dependent heat transfer coefficient with the network simulation method

被引：19
|
作者：
Zueco, J
Alhama, F
Fernández, CFG
机构：
[1] Tech Univ Cartagena, Dept Appl Phys, Cartagena 30202, Spain
[2] Tech Univ Cartagena, Dept Thermal Engn & Fluids, Cartagena 30202, Spain
来源：
COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING | 2005年 / 21卷 / 01期
关键词：
inverse problem; network simulation method; heat transfer coefficient;
D O I：
10.1002/cnm.726
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The sequential function specification method together with the network simulation method were applied in the inverse estimation of the time-dependent heat transfer coefficient with internal heat generation. The thermal properties of the solid and air are dependent on temperature. The input data are the temperature history at a particular location of the solid. The common iterative least-squares approach is used to minimize the functional and in all cases a piecewise function is used to approximate the solution. Copyright (C) 2004 John Wiley Sons, Ltd.
引用
收藏
页码：39 / 48
页数：10
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