| 带模糊参数的系统模糊可靠度分析 |
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| 引用本文： | 郭嗣琮,刘海涛,何波.带模糊参数的系统模糊可靠度分析[J].模糊系统与数学,2007,21(6):76-83. |
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| 作者姓名： | 郭嗣琮 刘海涛 何波 |
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| 作者单位： | 辽宁工程技术大学,理学院,辽宁阜新,123000 |
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| 基金项目： | Supported by Educational Department of Liaoning Province through Scientific Research Project(202183381)of Institution of Higher Education |
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| 摘 要： | 含模糊参数系统的可靠性理论研究具有广泛的实际应用背景,但由于模糊数运算的隶属函数表达困难,影响和制约着模糊参数系统的模糊可靠性理论与应用的研究。本文利用模糊数的结构元表示,给出了模糊表达式隶属函数确定的两种方法,进而得到了具有模糊参数的不可修复串联和并联系统模糊可靠度的隶属函数表达式。
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| 关 键 词： | 模糊结构元 模糊数 模糊可靠度 隶属函数 |
| 文章编号： | 1001-7402（2007）06-0076-08 |
| 收稿时间： | 2006-07-02 |
| 修稿时间： | 2006年7月2日 |
Fuzzy Reliability Analysis of System with Fuzzy Parameters |
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| GUO Si-zong,LIU Hai-tao,HE Bo.Fuzzy Reliability Analysis of System with Fuzzy Parameters[J].Fuzzy Systems and Mathematics,2007,21(6):76-83. |
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| Authors: | GUO Si-zong LIU Hai-tao HE Bo |
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| Abstract: | Reliability research of system with fuzzy parameters has wide and practical applied background.Because of the expression difficulty of membership function of fuzzy calculation,the theoretic and applied research on reliability of fuzzy parameters system is limited.We adopt the expression of fuzzy structured element to put forward two methods to calculate membership function, which can be used to calculate the fuzzy reliability membership function in parallel and series non-repaired systems with fuzzy parameters. |
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| Keywords: | Fuzzy Structured Element Fuzzy Number Fuzzy Reliability Membership Function |
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