Implementation of an analytical two-dimensional inverse heat conduction technique to practical problems

被引：36
|
作者：
Woodfield, PL
Monde, M
Mitsutake, Y
机构：
[1] Saga Univ, Dept Mech Engn, Saga 8408502, Japan
[2] Saga Univ, Inst Ocean Energy, Saga 8408502, Japan
来源：
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2006年 / 49卷 / 1-2期
关键词：
inverse beat conduction; analytical solution; implementation;
D O I：
10.1016/j.ijheatmasstransfer.2005.06.035
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Two improvements to practical implementation of a solution to the two-dimensional inverse heat conduction problem are presented. The first concept is useful for experimental data with strong or irregular fluctuations in time. The second procedure improves the spatial resolution for problems where the source of the surface heat flux distribution is moving along the surface. The method is tested against analytical solutions and data from quench cooling experiments. Both procedures are found to enhance the quality of the inverse solution results. (c) 2005 Elsevier Ltd. All rights reserved.
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页码：187 / 197
页数：11
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