| 无损辨识时间依赖型内热源的 Monte Carlo方法 |
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| 引用本文： | 邓中山,刘静. 无损辨识时间依赖型内热源的 Monte Carlo方法[J]. 工程热物理学报, 2003, 24(1): 124-126 |
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| 作者姓名： | 邓中山 刘静 |
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| 作者单位： | 中国科学院理化技术研究所,北京,100080 |
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| 基金项目： | 中国科学院"百人计划",, |
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| 摘 要： | 本文提出一种无损辨识时间依赖型内热源的Monte-Carlo算法,并成功地对两类不同形式的内热源进行了重构,结果证明了该算法的有效性.本文方法很容易推广到复杂的三维情形,也可推广用于空间依赖型内热源的无损辨识.
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| 关 键 词： | 反问题 热传导 Monte Carlo方法 无损辨识 |
| 文章编号： | 0253-231X(2003)01-0124-03 |
| 修稿时间： | 2002-11-18 |
NONINVASIVE IDENTIFICATION OF TIME-DEPENDENT HEAT SOURCE BY THE MONTE CARLO METHOD |
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| DENG Zhong-Shan LIU Jing. NONINVASIVE IDENTIFICATION OF TIME-DEPENDENT HEAT SOURCE BY THE MONTE CARLO METHOD[J]. Journal of Engineering Thermophysics, 2003, 24(1): 124-126 |
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| Authors: | DENG Zhong-Shan LIU Jing |
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| Abstract: | A Monte Carlo algorithm was proposed to non-invasively identify the time-dependent heat source. Two inverse heat conduction problems with different time-dependent heat source were successfully simulated, and the results validate this numerical strategy. The present algorithm can be extended to solve complex three-dimensional cases not with much effort, and also can be applied to noninvasive identification of space-dependent heat source. |
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| Keywords: | inverse problem heat conduction Monte Carlo method noninvasive identification |
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