Results 21 to 30 of about 1,525,201 (241)
Implementation of fault tree analysis (FTA) in production process: A wood- based industry case study
, 2023 Fault Tree Analysis (FTA) is one of the tools used by various industries such as aerospace, oil and gas, automotive and other high-hazard risk industries to consider the rationale that leads to undesired condition or occurrence.
Z.N.R., Aina +4 more
core +1 more source
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
doaj +1 more source
Modelling earthquake rates and associated uncertainties in the Marmara Region, Turkey [PDF]
Natural Hazards and Earth System Sciences, 2021 Modelling the seismic potential of active faults and the associated epistemic uncertainty is a fundamental step of probabilistic seismic hazard assessment (PSHA).
T. Chartier +7 more
doaj +1 more source
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
doaj +1 more source
Applied Sciences, 2021 This paper presents a statistical algorithm for classification of fault causes on power transmission lines. The proposed algorithm is based upon the root mean square (RMS) current duration, voltage dip, and discrete wavelet transform (DWT) measured at ...
Saidatul Habsah Asman +3 more
doaj +1 more source
Analysis of comprehensive sensitivity evaluation of aircraft system based on FTA-AHP
Xibei Gongye Daxue Xuebao, 2021 Aiming at the lack of unified evaluation index for the sensitivity analysis of fault tree of the system, the Analytic Hierarchy Process(AHP) is introduced into Fault Tree Analysis(FTA), and an FTA-AHP method is proposed to generate the comprehensive ...
FENG Yunwen +3 more
doaj +1 more source
IEEE Access, 2022 Attributing to the irreplaceable quality of nil carbon footprints, the power system considering the integration of electric vehicles and renewable energy resources are appealing growing attention in the recent time, but the reliability of their ...
Iram Akhtar +3 more
doaj +1 more source
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 ...
Suzuki, Kazuhiko +7 more
core +1 more source
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
doaj
Early fault feature extraction method of vibration signal of mine-used motor
Gong-kuang zidonghua, 2019 In view of problems of parameter setting, frequency aliasing and signal distortion existing in current fault feature extraction methods of vibration signal of mine-used motor, an early fault feature extraction method of vibration signal of mine-used ...
ZHANG Jiangong
doaj +1 more source