| 复杂系统可靠度的CLTM建模与递归综合算法 |
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| 引用本文： | 贺勇军,谢红卫. 复杂系统可靠度的CLTM建模与递归综合算法[J]. 国防科技大学学报, 2003, 25(4): 102-106 |
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| 作者姓名： | 贺勇军 谢红卫 |
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| 作者单位： | 1. 国防科技大学航天与材料工程学院,湖南,长沙,410073
2. 国防科技大学机电工程与自动化学院,湖南,长沙,410073 |
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| 摘 要： | 针对大型复杂系统可靠度模型及其综合计算的特点,提出了一种一体化建模方法———"复合逻辑树模型"(CompositeLogicTreeModel,简称CLTM),阐述了其基本思想和原则,给出了相应的可靠度递归调度算法,并设计实现了基于CLTM的可视化建模与综合计算软件。该方法与软件已成功应用于某大型航天系统分析任务。
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| 关 键 词： | 系统可靠性 复合逻辑树 递归算法 可视化建模 |
| 文章编号： | 1001-2486(2003)04-0102-05 |
| 收稿时间： | 2003-03-10 |
| 修稿时间： | 2003-03-10 |
An Integrated Modeling Method CLTM and Recursion Algorithm for Reliability of Complex Systems |
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| HE Yongjun and XIE Hongwei. An Integrated Modeling Method CLTM and Recursion Algorithm for Reliability of Complex Systems[J]. Journal of National University of Defense Technology, 2003, 25(4): 102-106 |
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| Authors: | HE Yongjun and XIE Hongwei |
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| Affiliation: | 1.College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China;2.College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China |
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| Abstract: | After analyzing the characteristics of the model and integrated computing for reliability of the large scale complex systems, a new model named Composite Logic Tree Model (CLTM), its concept and modeling principles are put forth. And then a recursive algorithm based on CLTM for integrated reliability computing is designed. We have developed a software that can be used to establish graphic CLTM and implement comprehensive reliability analysis through interactive visualized interface, which has been successfully applied to the mission of an aerospace system analysis. |
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| Keywords: | system reliability composite logic tree model recur sion algorithm visualization modeling |
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