Results 11 to 20 of about 4,296,565 (215)

Fault isolation procedure analysis method based on dynamic fault tree

open access: yesHangkong gongcheng jinzhan, 2023
The traditional fault isolation program uses the conventional static fault tree for fault analysis,which may lead to incomplete fault cause analysis,too cumbersome fault isolation path and other problems.
KE Qianyun, TU Zhiqi, LIU Yaqi
doaj   +2 more sources

RELIABILITY ANALYSIS OF INCLINED ELEVATOR SAFETY BRAKING SYSTEM BASED ON A FUZZY DYNAMIC FAULT TREE

open access: greenJixie qiangdu
During the operation of inclined elevators, their safety braking systems were identified as key factors affecting the safety and reliability of the equipment.
LU Mingxue   +5 more
doaj   +1 more source

Fuzzy temporal fault tree analysis of dynamic systems

open access: yesInternational Journal of Approximate Reasoning, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yiannis Papadopoulos, Sohag Kabir
exaly   +3 more sources

Dynamic Fault Tree Model of Civil Aircraft Avionics Network Transmission Failure Based on Optimized Extended Fuzzy Algorithm

open access: goldAerospace
The avionics network supports high-safety-level flight operations, with the analysis of transmission failures serving as a crucial means for its safety evaluation.
Zhaojun Gu, Yinuo Zhang, He Sui
doaj   +2 more sources

Continuous-time Multi-dimensional T-S Dynamic Fault Tree Analysis Methodology [PDF]

open access: diamondJixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering, 2021
CHEN Dongning   +4 more
exaly   +2 more sources

Strike-slip fault terminations at seismogenic depths : the structure and kinematics of the Glacier Lakes fault, Sierra Nevada United States [PDF]

open access: yes, 2008
Structural complexity is common at the terminations of earthquake surface ruptures; similar deformation may therefore be expected at the end zones of earthquake ruptures at depth.
Evans, J. P.   +5 more
core   +4 more sources

Uncovering Dynamic Fault Trees [PDF]

open access: yes2016 46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2016
Fault tree analysis is a widespread industry standard for assessing system reliability. Standard (static) fault trees model the failure behaviour of systems in dependence of their component failures. To overcome their limited expressive power, common dependability patterns, such as spare management, functional dependencies, and sequencing are ...
Sebastian Junges   +3 more
openaire   +2 more sources

Rare event simulation for dynamic fault trees [PDF]

open access: yesReliability Engineering & System Safety, 2017
Fault trees (FT) are a popular industrial method for reliability engineering, for which Monte Carlo simulation is an important technique to estimate common dependability metrics, such as the system reliability and availability. A severe drawback of Monte Carlo simulation is that the number of simulations required to obtain accurate estimations grows ...
Enno Ruijters   +3 more
openaire   +4 more sources

Application of dynamic fault tree in reliability assessment of reactor protection system

open access: yesHe jishu, 2021
Background Reactor protection system (RPS) has complex structure, numerous equipment, and continuous failure behaviors. The traditional static fault tree cannot accurately simulate the sequential failure behaviors of the RPS.
LI Xueli   +4 more
doaj   +1 more source

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