2018
DOI: 10.1007/s12008-018-0504-6
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Knowledge acquisition development in failure diagnosis analysis as an interactive approach

Abstract: 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 and reliability assessment technique like as fault tree analysis have been widely used in this regards; however, they still suffer in subjective uncertainty processing and dynamic structure representation which are important in risk assessment procedure. In this paper, a new framework based on 2-tuple intuitionistic fuzzy numbers … Show more

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Cited by 32 publications
(25 citation statements)
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References 102 publications
(107 reference statements)
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“…Different importance measures techniques such as Birnbaum importance measures (BIM), risk reduction worth (RRW), and risk achievement worth (RAW) are widely utilized to analyze the criticality of all events in the structured tree. 42,43 BIM is related to RAW and RRW which evaluates the rate of change in the probability of the top event as a result of the change in the probability of a given event. It means that the BIM represents a sensitivity analysis that can be computed by initial probability of the top event with the probability of the given event.…”
Section: Fault Tree Construction and Probabilistic Assessmentmentioning
confidence: 99%
“…Different importance measures techniques such as Birnbaum importance measures (BIM), risk reduction worth (RRW), and risk achievement worth (RAW) are widely utilized to analyze the criticality of all events in the structured tree. 42,43 BIM is related to RAW and RRW which evaluates the rate of change in the probability of the top event as a result of the change in the probability of a given event. It means that the BIM represents a sensitivity analysis that can be computed by initial probability of the top event with the probability of the given event.…”
Section: Fault Tree Construction and Probabilistic Assessmentmentioning
confidence: 99%
“…Many scholars have been used the probabilistic risk assessment techniques in different industrial sectors, which help decision makers for risk and safety assessment of an undesired event, eg, FTA, 6-8 ETA, 9,10 Bow-tie, 11,12 and Bayesian updating mechanism. Fuzzy set theory proposed by professor Lotfi A. Zadeh 24 and several extension to fuzzy set theory 25,26 can properly handle the subjectivity in decision-making problems. In this accordance, decision-makers need to provide some intervention as mitigative and corrective actions to improve safety performance.…”
Section: Introductionmentioning
confidence: 99%
“…Yazdi (2018) introduced a novel 2‐tuple intuitionistic fuzzy‐hybrid‐modified TOPSIS approach for assessing hazards in a gas refinery for the welding and lamination task to represent the effectiveness and reliability of proposed model to compare with the conventional risk matrix. In current year, Yazdi and Soltanali (2018) used recently IFNs in order to compute the failure probability in fluid filling system and then compare the results employing an updating mechanism tool . Therefore, the model based on the interval 2‐tuple linguistic terms method will be more flexible and precise to cope with expert judgments in the tacit knowledge acquisition process.…”
Section: Introductionmentioning
confidence: 99%
“…In current year, Yazdi and Soltanali (2018) used recently IFNs in order to compute the failure probability in fluid filling system and then compare the results employing an updating mechanism tool. 40 Therefore, the model based on the interval 2-tuple linguistic terms method will be more flexible and precise to cope with expert judgments in the tacit knowledge acquisition process.…”
mentioning
confidence: 99%
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