Results 31 to 40 of about 695,002 (396)
Failure Analysis and Evaluation of Reinforced Computer Equipment
ITM Web of Conferences, 2017 Based upon the synopsis of failure analysis and fault tree analysis, this paper puts up the component framework of reinforced computer equipment and typical fault tree, carries out practical analysis and systematic application of failure analysis and ...
Wang Hua, Li Xian-Yu, Zheng Jian-Qun
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Fault Tree Construction Model Based on Association Analysis for Railway Overhead Contact System
International Journal of Computational Intelligence Systems, 2020 The overhead contact system (OCS) is the power source of electrified railway, it is very important to evaluate the system status accurately to maintain its safe and stable operation.
Kaiyi Qian, Long Yu, Shibin Gao
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Fault diagnosis of mine hoist based on fuzzy fault tree and Bayesian network
Gong-kuang zidonghua, 2020 In order to solve problems of low efficiency and poor accuracy of existing mine hoist fault diagnosis methods, a fault diagnosis method of mine hoist based on fuzzy fault tree and Bayesian network was proposed.
ZHANG Mei +3 more
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Risk Assessment of Work Accident in Container Terminals Using the Fault Tree Analysis Method
Journal of Marine Science and Engineering, 2020 The use of containers in the world is increasing every year in line with international trade flows. In very complex container terminal operations, the risk of work accidents is inevitable and can happen at any time.
M. A. Budiyanto, Haris Fernanda
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An enhanced component connection method for conversion of fault trees to binary decision diagrams [PDF]
, 2007 Fault Tree Analysis (FTA) is widely applied to assess the failure probability of industrial systems. Many computer packages are available which are based on conventional Kinetic Tree Theory methods.
Andrews +7 more
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Fuzzy fault diagnostic system based on fault tree analysis [PDF]
, 1995 A method is presented for process fault diagnosis using information from fault tree analysis and uncertainty/imprecision of data. Fault tree analysis, which has been used as a method of system reliability/safety analysis, provides a procedure for ...
Sayama, Hayatoshi +3 more
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Reliability Analysis of Subsea Christmas Tree System Based on FFTA and FMEA
Shiyou jixie, 2022 At present, most of the reliability analysis on subsea Christmas tree system only considers the influence of some typical fault modes on the system. Therefore, in the paper, the fuzzy fault tree analysis method(FFTA)and the fault mode and effect analysis
Liu Chao +4 more
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Boolean Algebra Application in Analysis of Flight Accidents [PDF]
INCAS Bulletin, 2015 Fault tree analysis is a deductive approach for resolving an undesired event into its causes, identifying the causes of a failure and providing a framework for a qualitative and quantitative evaluation of the top event.
Casandra Venera BALAN
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INCLUDING SYSTEMATIC FAULTS INTO FAULT TREE ANALYSIS [PDF]
IFAC Proceedings Volumes, 2006 : Fault Tree Analysis (FTA) is a technique widely used for fault forecasting of physical systems. Although FTA is considered a well established safety analysis technique, paradoxically classical Fault Trees include only random faults. However, in modem automated systems, undesirable events arise not only from random hardware faults but also from ...
Israel Barragan Santiago +2 more
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Advancing Dynamic Fault Tree Analysis
, 2016 This paper presents a new state space generation approach for dynamic fault trees (DFTs) together with a technique to synthesise failures rates in DFTs. Our state space generation technique aggressively exploits the DFT structure --- detecting symmetries,
Junges, Sebastian +2 more
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