| 引用本文: | 方逵,罗强,温熙森.用矩阵法FTA 进行非单调关联系统的早期不交化.[J].国防科技大学学报,1997,19(2):85-89.[点击复制] |
| Fang Kui,Luo Qiang,Wen Xisen.The Former Non-intersection of Non-coherent System with Matrix Method FTA[J].Journal of National University of Defense Technology,1997,19(2):85-89[点击复制] |
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| 用矩阵法FTA 进行非单调关联系统的早期不交化 |
| 方逵, 罗强, 温熙森 |
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(国防科技大学 可靠性研究中心 湖南 长沙 410073)
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| 摘要: |
| 本文针对带有重复事件的非单调关联系统故障树, 定义了非单调关联系统的割集矩阵及不交化最小割集矩阵, 利用矩阵变换实现故障树的早期不交化, 从而为求解复杂非单调关联系统, 解决其NP困难问题, 提供了一条新途径。 |
| 关键词: 非单调关联系统FTA, 早期不交化, 矩阵分析法 |
| DOI： |
| 投稿日期：1996-10-28 |
| 基金项目:国防预研基金资助项目 |
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| The Former Non-intersection of Non-coherent System with Matrix Method FTA |
| Fang Kui, Luo Qiang, Wen Xisen |
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(Reliability Research Center, NUDT, Changsha, 410073)
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| Abstract: |
| For the non-coherent system FTA with repeated events, the cut sets matrix and non-intersect mininal cut sets matrix of non-coherent system are defined. Matrix transformation is applied to realize the former non-intersection of FTA. Hence, a new method is provided for sovling the complex non-coherent system and its NP problem. |
| Keywords: non-coherent system FTA, formmer non-intersection NP, matrix analysis method |
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