Results 161 to 170 of about 53,760 (199)

Uncertainty in fault tree analysis: A fuzzy approach

Fuzzy Sets and Systems, 1996
Abstract In fault tree analysis, the uncertainties in the failure probability and/or failure rate of system components or basic events can be propagated to find the uncertainty in the overall system failure probability. The conventional approach is Monte-Carlo simulation by assuming a probability distribution for the failure probability. In addition,
P.V. Suresh, A.K. Babar, V.Venkat Raj
openaire   +1 more source

Safety analysis of fire and explosion (F&E) accidents risk in bulk carrier ships under fuzzy fault tree approach

Safety Science, 2023
Ahmet Lutfi Tunçel, Elİf Bal BeşİkÇİ, Emre Akyuz, O. Arslan   +3 more
semanticscholar   +1 more source

Fuzzy multi-state fault tree analysis based on fuzzy expert system

The Proceedings of 2011 9th International Conference on Reliability, Maintainability and Safety, 2011
With the development of large-scale, intelligent and complex systems, the conventional fault tree analysis method is incapable of analyzing the fault tree model of systems with vague data and multi-state. As a solution, this paper proposes a new approach of fuzzy multi-state fault tree analysis method based on a fuzzy expert system.
Yi Ren, Leixing Kong
openaire   +1 more source

An integrated approach of intuitionistic fuzzy fault tree and Bayesian network analysis applicable to risk analysis of ship mooring operations

Ocean Engineering, 2023
Manvi Kaushik, M. Kumar
semanticscholar   +1 more source

A novel T-S fuzzy fault tree hybrid method for failure risk and multi-state reliability analysis of integrated production manufacturing system based on CPS

Journal of Mechanical Science and Technology, 2023
Xiao-ping Bai, Xiangyu Gu
semanticscholar   +1 more source

Fuzzy fault tree analysis for loss of ship steering ability

Ocean Engineering, 2023
Samet Gürgen, Devran Yazır, Olgun Konur   +2 more
semanticscholar   +1 more source

Fuzzy fault tree analysis of EVAC system based on improved SAM- FFTA with butterfly optimization algorithm

Engineering Failure Analysis, 2023
M. Lu, Yajing Jin, Jieqing Lin, Qiang Liu, Yongsheng Du, Yakun Yang   +5 more
semanticscholar   +1 more source

Improved Z-number based fuzzy fault tree approach to analyze health and safety risks in surface mines

Resources policy, 2022
Izhar Mithal Jiskani, Fatma Yaşlı, Shahab Hosseini, A. Rehman, Salah Uddin   +4 more
semanticscholar   +1 more source

Integrating α-cut interval based fuzzy fault tree and Bayesian network analysis for criticality analysis of submarine pipeline leakage: A novel approach

Chemical engineering research & design, 2022
Kulbir Singh, Manvi Kaushik, M. Kumar
semanticscholar   +1 more source

Risk analysis of domino effect of leakage accident of petrochemical pipeline based on analytic hierarchy process and fuzzy fault tree analysis

Safety Science
Xuelin Diao, Juncheng Jiang, A. Mebarki, Lei Ni, Yingquan Duo, Sining Chen, Yuanyuan Wang, Shengzhu Zhang   +7 more
semanticscholar   +1 more source