层次故障树,hierarchy fault tree
1)hierarchy fault tree层次故障树
1.According to the characteristics of the hierarchy in function and structure and the cause of fault of radar countermeasure equipment,combined with the advantages ofhierarchy fault tree analysis and expert system,fault diagnosis system of radar countermeasure equipment is researched and realized.针对雷达对抗装备的功能结构和故障成因具有层次性的特点,综合利用层次故障树分析法和专家系统的优点,研究设计了雷达对抗装备故障诊断系统。
2)hierarchy fault tree analysis (FTA)层次故障树分析
3)fault tree故障树
1.Security performance assessment of fuel cells byfault tree analysis;基于故障树模型的燃料电池安全性评价
2.The establishment and qualitative analysis of thefault tree for failure of submarine pipeline system;海底管道系统失效故障树的建立及定性分析
3.Model for casing failure fuzzy integrated evaluation based onfault tree.;基于故障树的套管失效模糊综合评判分析模型
英文短句/例句
1.Fault diagnosis method mapping from fault trees to fault bayesian networks从故障树到故障贝叶斯网映射的故障诊断方法
2.The Fault Diagnosis of Analog Circuits Based on the Fault Tree;基于故障树思想的模拟电路故障诊断
3.Fault Diagnosis Based on Combination of Fault Tree and Rough Set Theory粗糙集与故障树理论的组合故障诊断
4.Study on Fault Diagnosis of Circuit Board Based on Fault Tree Analysis Method基于故障树法的电路板故障诊断研究
5.An Application of Fault Tree Theory in Fault Diagnosis System故障树原理在故障诊断系统中的应用
6.Based on Fault Tree"s Failure Diagnosis Expert System Research基于故障树的故障诊断专家系统研究
7.Analysis to fault on NABCO M-800 main engine remote control system with Fault-Tree故障树分析NABCO M-800主机遥控系统故障
8.Procedure for fault tree analysisGB/T7829-1987故障树分析程序
9.Event tree,fault tree,decision-making tree and Bayesian network事件树、故障树、决策树与贝叶斯网络
10.Fault Tree Analysis of One Explosion Accident of Internal Floating Tanks一起内浮顶罐爆炸事故的故障树分析
11.A Study of FaultTree Analysis Based on Failure Rate as Fuzzy Num ber基于故障率为模糊数的故障树分析方法研究
12.Fault Diagnosis Expert System of Launch Vehicle Based on Fault Tree;基于故障树的运载火箭故障诊断专家系统
13.Fault Diagnosis Expert System Based on Fault Tree for Transformation Equipment;基于故障树的变电设备故障诊断专家系统
14.Application of Fault Tree Theory to the Diagnosis of Boiler Fault in Power Plant;故障树理论在火电厂锅炉故障诊断中的应用
15.The Fault Diagnose of Electric Power Transformer Based on Fault Tree Analysis;基于故障树分析法—电力变压器故障诊断
16.Research on Space Payload Fault Diagnosis System Based on Fault Tree;基于故障树的空间有效载荷故障诊断系统研究
17.Fault Diagnosis of Transformer Casing Based on Fault Tree Analysis基于故障树分析法的变压器套管故障诊断
18.Application of Fault Tree Analysis Approach in Analyzing the Failure of Color Display故障树分析法在彩显故障分析中的应用
相关短句/例句
hierarchy fault tree analysis (FTA)层次故障树分析
3)fault tree故障树
1.Security performance assessment of fuel cells byfault tree analysis;基于故障树模型的燃料电池安全性评价
2.The establishment and qualitative analysis of thefault tree for failure of submarine pipeline system;海底管道系统失效故障树的建立及定性分析
3.Model for casing failure fuzzy integrated evaluation based onfault tree.;基于故障树的套管失效模糊综合评判分析模型
4)fault-tree[英][f?:lttri:][美][f?lttri]故障树
1.The fault diagnosis of control system based on graph theory combined withfault-tree;基于图论与故障树结合的控制系统故障诊断
2.The acident reason of inclined roadways transport is analyzed by thefault-tree way in the reliability design.应用可靠性设计中的故障树分析的方法,分析导致斜巷运输产生事故的原因,提出预防事故措施,将有助于提高矿井运输系统的安全性。
3.The model offault-tree was built by making use of the knowledge and experience of experts.针对机车运行途中故障诊断推理的方法进行了研究,通过利用系统专家的经验知识建立故障树模型,并运用双向推理控制策略和启发式搜索算法建立推理机,实现了机车运行途中故障诊断推理系统的动态建立。
5)Fault Tree Analysis故障树
1.Application of gray correlation analysis in fault tree analysis of oil and gas pipelines;灰色系统理论在油气管线故障树中的应用
2.Aircraft Fault Diagnosis Based Case-Based Reason andFault Tree Analysis Integrated;基于案例推理和故障树分析法融合的飞机故障诊断
3.TheFault Tree Analysis(FTA)is a method of systems engineering,which is based on accidents that are likely to happen or already happened.故障树分析法(FTA)是根据系统可能发生的事故或已经发生的事故结果,来研究与事故发生有关的原因、条件和规律,进而实施危险辨识的系统工程方法。
6)FTA故障树
1.FTA-based Research on Reliability of Numerical Control System;基于故障树分析法的数控系统可靠性研究
2.TheFTA of the Explosive Accident of the Oil Liquefying-gas Steet-bottle;石油液化气钢瓶爆炸故障树分析
3.Reliability Evaluation Method of Torpedo Based onFTA;基于故障树分析的鱼雷可靠性评定方法
延伸阅读
故障树分析可靠性工程中常用的一种分析方法。也广泛应用于电力系统可靠性分析。故障树分析是把系统中最不希望发生的故障状态作为故障分析目标，把选定的系统故障状态称为顶事件，然后运用逻辑运算符号和逻辑推理将顶事件逐次分解为比较简单的次级事件，一直追溯到那些原始的、或其故障机理或概率分布都是已知的基本事件为止。因此，故障树实质上就是事件之间的一张逻辑关系图。这种图是一个以顶事件为根,具有若干干枝,一些干枝上又有分枝的类似于树的图形，故名故障树。故障树可以帮助人们对产品和系统的可靠性进行定性和定量评定。由于它直观性强，易于掌握，能解决的问题多，在工程上应用很广。故障树分析法的一般实施步骤是:①选取顶事件;②建立故障树；③求故障树的最小割集；④求系统故障概率。
