1) Fuzzy failure event
模糊失效事件
2) fuzzy failure
模糊失效
1.
Considering the realities of the construction diversion system with overtopped cofferdam, this paper analyses the case of its instantaneous state change and defines its Fuzzy failure state.
结合过水围堰导流系统的实际研究了导流期间系统任一瞬时的风险分析，定义了系统的模糊失效状态，并建立了相应的瞬时风险分析模型，为定量分析系统修复能力及风险控制等提供理论依据。
3) failure event
失效事件
1.
Based on the methods existed for modeling time-variant reliability models was analyzed,time-variant reliability of components under random load is developed through failure event,and the mathematical expressions of reliability and failure rate of components,are presented.
在分析现有时变可靠性建模方法的基础上,从失效事件的角度,建立零件时变可靠性模型,给出零件可靠度和失效率的数学表达式。
2.
Based on the risk theory,a new reliability index is proposed considering correct inaction,failure events and the failure probability of protected equipment in protective relays.
从风险性角度给出了一种评价工矿企业电网继电保护装置可靠性的指标,该指标综合考虑了保护装置的正确不动作事件、失效事件的后果以及被保护设备故障率等因素;将保护装置的拒动失效事件分为不扩大拒动状态和扩大拒动状态,建立了保护动作的马尔可夫模型,运用状态空间法求解出保护装置的可靠性。
4) Fuzzy Event
模糊事件
1.
The clear operating time is expanded into the fuzzy operating time in this paper, thus the clear event and conventional reliability are expanded into fuzzy event and fuzzy reliability respectively.
本文应用模糊数学的基本概念和方法,将清晰工作时间拓广到模糊工作时间,将普通事件拓广到模糊事件,将普通可靠性拓广到模糊可靠性,导出了模糊可靠性常用指标的计算公式,建立了不可修复系统的模糊可靠性数学模型。
2.
Through formalized analysis of the situation of network and the target of fault diagnosis, a new method—FTFD for network troubleshooting based on fuzzy event is proposed.
通过对网络状态和故障指标进行形式化分析,提出一种基于模糊事件的故障检测方法(FTFD),该方法通过建立状态检测函数,能将比较复杂、模糊性强的网络故障问题用精确的数学转换方法来解决,从而获得比较精确的结果·应用FTFD诊断网络故障不仅能有效降低漏报率和误报率,而且使实时故障诊断成为可能·原型系统证实了该方法的可行性,获得了在实时环境中网络故障诊断的技术效果
5) fuzzy events
模糊事件
1.
The Fuzzy Probability of the Third Kind of Fuzzy Events
第三类模糊事件的模糊概率
2.
A new concept of fuzzy fault tree which extends common events to fuzzy events was presented.
应用模糊数学的基本概念和方法,在经典故障树分析方法的基础上将模糊集合理论引入其中,将普通事件拓展为模糊事件,给出了模糊故障树的概念,并且对模糊故障树进行了定性和定量分析。
3.
A new method for describing conditional fuzzy events is suggested,and then the set representation of conditional fuzzy events is studied.
提出了描述条件模糊事件的数学方法 ,研究了条件模糊事件的集合表示 ,讨论了Fuzzy格上条件事件的构建和条件事件集合的代数结构 。
6) fuzzy failure rate
模糊失效率
1.
Furthermore the relations between fuzzy reliability of the system and fuzzy reliability and fuzzy failure rate of every component are discussed.
通过建立3部件混贮备系统模糊可靠性的数学模型,推导出混贮备系统模糊可靠度的数学公式,并讨论了系统模糊可靠度与各部件模糊失效率和模糊可靠度之间的关系。
补充资料：爆破失效
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性质： 以大变形理论为依据，考虑到材料达到屈服以后，有明显的变形并有应变硬化现象，因而以爆破压力作为容器承载的极限状态并称为爆破失效。
CAS号：
性质： 以大变形理论为依据，考虑到材料达到屈服以后，有明显的变形并有应变硬化现象，因而以爆破压力作为容器承载的极限状态并称为爆破失效。
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参考词条