Research progresses of fuzzy fault tree analysis, fuzzy reliability assessment were summarized.
对模糊故障树分析、模糊可靠性评价的研究进展进行了评述。
The fuzzy fault tree analysis method is bring forward for studying fire control computer system's reliability.
在火控计算机系统可靠性研究中提出模糊故障树分析方法。
Then, applications of fuzzy fault tree analysis in safety analysis of computer interlocking software are discussed.
然后，讨论了模糊故障树分析在计算机联锁软件的安全性分析中的应用。
The principle and the method in this paper is suitable for the fuzzy fault tree analysis of any other movable teeth transmission system.
其原理和方法也适用于其它各种活齿传动系统的模糊故障树分析。
The probability of event occurrence in a movable teeth drive is described by fuzzy number. The fuzzy fault tree analysis of a swing movab…
用模糊数表示活齿传动中各事件发生的概率，对摆动活齿传动系统进行了模糊故障树分析。
The theory of fuzzy set is applied to discuss the fuzzy fault tree analysis and its application based on triangular fuzzy number arithmetic operations.
应用模糊集合理论，讨论了基于三角模糊数算术运算的事故树分析方法。
The basic trait and step of the FTA and the fuzzy fault tree analysis are introduced, especially the basic theory of the qualitative analysis and the quantitative analysis.
介绍了故障树分析法和模糊故障树分析法的基本特点和步骤，重点介绍了故障树的定性分析和定量分析的基本原理。
The probability of event occurrence in a movable teeth drive is described by fuzzy number. The fuzzy fault tree analysis of a swing movable teeth transmission system is conducted.
用模糊数表示活齿传动中各事件发生的概率，对摆动活齿传动系统进行了模糊故障树分析。
Some improvements were made to the traditional fuzzy fault tree analysis method considering its shortcomings in language value conversion approach and fuzzy importance calculation.
针对传统模糊事故树分析中语言值转换途径和模糊重要度计算方法的不足，进行了相应的改进。
Based on the relevant theories of fuzzy fault tree, the index of fuzzy cost importance is proposed to assess the effect of each risk on the total construction cost during shield tunnel construction.
基于模糊故障树的相关理论，提出用模糊成本重要度的指标来评价盾构隧道施工中各风险对总成本的影响大小。
This paper investigates that fault tree and fuzzy comprehensive estimation combines to establish the combination analysis for the reliability of the ring valve of the piston compressor.
探讨了将故障树分析和模糊综合评判分析相结合，建立组合分析法对压缩机环状阀进行可靠性分析的方法和过程。
Based on carving up the fuzzy sets, according to quantity of fault information, a node selecting method for real-time fault diagnosis tree is established.
在故障模糊集划分的基础上，根据故障信息量，建立了实时故障树的节点优选方法。
Based on carving up the fuzzy sets, according to the quantity of fault information, a node selecting method for real - time fault diagnosis tree is astablished.
在故障模糊集划分的基础上，根据故障信息量，建立了实时故障树的节点优选方法。
A combination method of the fault tree analysis and fuzzy comprehensive estimation was established to evaluate the reliability of oil well pump.
文中将故障树分析和模糊综合评判分析相结合，建立了组合分析法，并对抽油泵进行了可靠性分析。
The calculation of the structure functions of the fault tree can be simplified greatly by means of fuzzy operator.
运用模糊算子可大大简化故障树结构函数的计算过程。
Based on the factors that cause the third party damage, a mathematical model was formulated using a fault tree analysis and a fuzzy comprehensive analysis.
根据影响第三方损坏因素的情况，采用故障树分析法和模糊综合评判法相结合的数学模型进行评价。
This paper introduces fuzzy fault-tree reliability analysis, and provides an analysis method with fault rate based on fuzzy data.
介绍了模糊可靠性分析的基本概念，同时给出了基于故障率为模糊数的模糊故障树可靠性的分析方法。
This paper introduces fuzzy fault-tree reliability analysis, and provides an analysis method with fault rate based on fuzzy data.
介绍了模糊可靠性分析的基本概念，同时给出了基于故障率为模糊数的模糊故障树可靠性的分析方法。
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