| 平板核堆边界反射系数的一个辩识问题 |
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| 引用本文： | 宋德功,王绵森,朱广田.平板核堆边界反射系数的一个辩识问题[J].应用数学,1994(2). |
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| 作者姓名： | 宋德功 王绵森 朱广田 |
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| 作者单位： | 西安交通大学数学系 710049
(宋德功，王绵森)，中国科学院系统科学研究所 北京(朱广田) |
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| 摘 要： | 本文就平板模型讨论核反应堆边界反射系数的辨识问题,在一边被墨体包围,介质非均匀,散射和裂变各向同性的情形下,我们给出了边界反射系数最佳辩识存在的充要条件,以及最佳辩识满足的必要条件。
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| 关 键 词： | 中子迁移系统 辩识 边界反射系数 |
An Identification Problem of the Boundary Reflection Coefficient for Nuclear Reactor in a Slab Geometry |
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| Song Degong Wang Miansen.An Identification Problem of the Boundary Reflection Coefficient for Nuclear Reactor in a Slab Geometry[J].Mathematica Applicata,1994(2). |
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| Authors: | Song Degong Wang Miansen |
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| Abstract: | In this paper,an identification problem of the boundary reflection coefficient for nuclear reactor is considered in a slab. A sufficient and necessary condition concerning the existence of the optimal identification is obtained under the assumptions of anisotropic scattering and fission in a nonhomogeneous medium with one side of the slab being surrounded by a perfect absorber,and the necessary conditions associated with the optimal identification are given. |
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| Keywords: | Neutron transport system Identification Boundary reflection coefficient |
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