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

M Kaushik, M Kumar - Ocean Engineering, 2023 - Elsevier
Mooring is a technique to anchor the ship to a fixed or drifting component and make it
associated while loading and unloading operations are in process. In the risk assessment of …

An application of fuzzy fault tree analysis for spread mooring systems

A Mentes, IH Helvacioglu - Ocean Engineering, 2011 - Elsevier
In this paper, a fuzzy fault tree analysis methodology for spread mooring systems is
presented. The methodology combines the effects of operational failures and human errors …

System failure probability evaluation using fault tree analysis and expert opinions in intuitionistic fuzzy environment

M Kumar, M Kaushik - Journal of loss prevention in the process industries, 2020 - Elsevier
In quantitative fault tree analysis of a system, exact failure probability values of components
are utilized to calculate the failure probability of the system. However, in many real world …

Application of fuzzy fault tree analysis (FFTA) to maritime industry: a risk analysing of ship mooring operation

AC Kuzu, E Akyuz, O Arslan - Ocean Engineering, 2019 - Elsevier
Risk assessment has always been a serious concern in maritime transportation since
shipping activities can pose potential harm to human life, commodity and maritime …

Analysis of operational safety risks in shipbuilding using failure mode and effect analysis approach

B Efe - Ocean Engineering, 2019 - Elsevier
This paper contributes to improving the limitations of traditional failure mode and effect
analysis. This paper proposes a novel risk assessment approach using intuitionistic fuzzy …

An α-cut interval based IF-importance measure for intuitionistic fuzzy fault tree analysis of subsea oil and gas production system

M Kaushik, M Kumar - Applied Ocean Research, 2022 - Elsevier
The subsea production system is very important for having deep water oil and gas
production. The leakage of the oil and gas in the subsea production system may result in …

An application of fault tree analysis for computing the bounds on system failure probability through qualitative data in intuitionistic fuzzy environment

M Kaushik, M Kumar - Quality and Reliability Engineering …, 2022 - Wiley Online Library
For the safety assessment of complex engineering systems, fault tree analysis (FTA) is a
widely used method and can be performed only when all its basic events (BEs) have their …

Knowledge acquisition development in failure diagnosis analysis as an interactive approach

M Yazdi, H Soltanali - International Journal on Interactive Design and …, 2019 - Springer
Safety and reliability analysis is an important issue to prevent an event which may to
occurrence of catastrophic accident in process industries. In this context, conventional safety …

Analyzing human error contributions to maritime environmental risk in oil/chemical tanker ship

M Aydin, G Camliyurt, E Akyuz… - Human and Ecological …, 2021 - Taylor & Francis
Oil/chemical tanker ships carry a large volume of liquefied chemical cargoes in bulk
condition. Chemical cargoes can be hazardous and most of them being flammable and/or …

Use of fuzzy fault tree analysis and Bayesian network for occurrence likelihood estimation of navigational accidents in the Qinzhou Port

C Zhao, TL Yip, B Wu, J Lyu - Ocean Engineering, 2022 - Elsevier
This paper utilizes a fuzzy fault tree analysis and Noisy-OR gate Bayesian network to
estimate the occurrence likelihood of navigational accidents. The kernel of this proposed …