Cognitive Reliability Error Analysis Method (CREAM) at the International Thermonuclear Experimental Reactor (ITER)

Vladykina, Svetlana; Thurner, Thomas Wolfgang

doi:10.1002/qre.2464

Cited by 4 publications

(3 citation statements)

References 22 publications

(14 reference statements)

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“…Currently, the CREAM has been widely used in system risk assessment. Vladykina et al 40 . analyzed the reliability of nuclear power plants based on the CREAM.…”

Section: Background Of Research Methodsmentioning

confidence: 99%

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Reliability assessment of man‐machine systems subject to probabilistic common cause errors

Li,

Guo,

Zeng

et al. 2024

Quality & Reliability Eng

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The occurrence of probabilistic common cause errors (PCCEs) in man‐machine systems can lead to multiple human errors being affected by common causes and will contribute greatly to the reliability of the system. In this paper, A reliability modeling method based on event tree (ET)‐fault tree (FT) model for man‐machine systems subjected to PCCEs is proposed. Under the influence of PCCEs, risk factors in the system are not independent, and human errors affected by the same common cause will occur with different probabilities. To describe the dependencies among risk factors, a PCCE gate is proposed to extend FTs in the ET‐FT model. To analyze the impact of common causes on the human error probabilities and quantify the extended FT, an explicit method and an implicit method based on the Cognitive Reliability and Error Analysis Method are proposed. The proposed quantification methods consider the different relationships among multiple common causes in a single model. Finally, the proposed methods are validated in the reliability assessment of the emergency response system under malfunction of the solar wing mechanism.

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“…Currently, the CREAM has been widely used in system risk assessment. Vladykina et al 40 . analyzed the reliability of nuclear power plants based on the CREAM.…”

Section: Background Of Research Methodsmentioning

confidence: 99%

“…39 Currently, the CREAM has been widely used in system risk assessment. Vladykina et al 40 analyzed the reliability of nuclear power plants based on the CREAM. Ung 41 proposed a risk assessment method of oil tanker collision and used the CREAM to evaluate the HEPs.…”

Section: Creammentioning

confidence: 99%

Reliability assessment of man‐machine systems subject to probabilistic common cause errors

Li,

Guo,

Zeng

et al. 2024

Quality & Reliability Eng

View full text Add to dashboard Cite

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“…As an example, it is possible to cite the ISO 9001 standard that guides companies to adopt a quality management system and ISO 14001 standard that guides companies to implement an environmental management system. Other different management systems are presented by the ISO, with different objectives (Anholon et al , 2018; Latan et al , 2019; Patón-Romero et al , 2019; Rodríguez-Mantilla et al , 2020; Siltori et al , 2020; Su et al , 2020; Vladykina and Thurner, 2019; Zeng et al , 2007).…”

Section: Introductionmentioning

confidence: 99%

Critical analysis of internal audit processes carried out by Brazilian companies

Filho

Martins

Rampasso

et al. 2021

TQM

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PurposeThe main objective of this study is to analyze internal audit processes performed by Brazilian companies considering ISO 19011:2018 guidelines.Design/methodology/approachThe methodological strategy used was a survey conducted with professionals who assist audit processes of Brazilian companies from different segments. Eight main aspects presented by ISO 19011:2018 were evaluated, and data were analysed through fuzzy technique for order of preference by similarity to ideal solution (TOPSIS). These aspects were ranked, and it was possible to identify those most critical.FindingsThree aspects that are evidenced as critical in the study are as follows (1) to correctly establish the objectives to be achieved and the extension of internal audits program; (2) to correctly assess risks and opportunities that can affect internal audits implementation, defining actions for better results and (3) to monitor, critically analyze and improve the internal audit program.Originality/valueThis study has an exploratory character, and the information presented here can be useful for market professionals and researchers interested in the subject. No similar study was found in the literature.

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RAMI analysis of the collective Thomson scattering system front-end – Part1 – Failure modes effects and criticality analysis

Rechena

Infante²,

Henriques³

et al. 2021

Fusion Engineering and Design

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Cognitive Reliability Error Analysis Method (CREAM) at the International Thermonuclear Experimental Reactor (ITER)

Cited by 4 publications

References 22 publications

Reliability assessment of man‐machine systems subject to probabilistic common cause errors

Reliability assessment of man‐machine systems subject to probabilistic common cause errors

Critical analysis of internal audit processes carried out by Brazilian companies

RAMI analysis of the collective Thomson scattering system front-end – Part1 – Failure modes effects and criticality analysis

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