Results 81 to 90 of about 4,296,565 (215)

Study on Transformer Fault Diagnosis Based on Dynamic Fault Tree [PDF]

open access: yesJournal of Electrical and Electronic Engineering, 2015
In this paper, according to theoretical diagnosis of fault tree, the author builds a diagnosis model based on dynamic fault tree and illustrates the model’s construction method and diagnosis logic in detail. According to case analysis, compared with conventional fault tree diagnosis, the above-mentioned method is advanced in fault-tolerant ability ...
openaire   +1 more source

Dynamic Safety Analysis CNG Stations Using Fault Tree Approach and Bayesian Network

open access: yesبهداشت و ایمنی کار, 2019
Introduction: The safety of CNG stations is important because of their location in urban areas, as well as to prevent accidents and to protect the safety of personnel, property, and environment.
Tahereh Eskandari   +2 more
doaj  

Retrenchment, and the Generation of Fault Trees for Static, Dynamic and Cyclic Systems [PDF]

open access: yes, 2006
For large systems, the manual construction of fault trees is error-prone, encouraging automated techniques. In this paper we show how the retrenchment approach to formal system model evolution can be developed into a versatile structured approach for the mechanical construction of fault trees.
Richard Banach, Marco Bozzano
openaire   +1 more source

On the Use of Fault Tree Analysis to Capture Dynamic and Multistate Aspects in the Analysis of Hydrogen Systems

open access: yesChemical Engineering Transactions
Hydrogen systems are being deployed to reduce fossil fuel dependence and support cleaner energy. Large-scale upscaling of hydrogen technology demands a strong understanding of reliability and risk.
Dikshya Bhandari, Jon Tømmerås Selvik
doaj  

A Dynamic Approach to Fault Tree Analysis based on Bayesian Beliefs Networks

open access: yesChemical Engineering Transactions, 2019
According to the Seveso Directives, the risk assessment is crucial for an effective control of major accident hazard. Nevertheless, the complexity of many Seveso sites, due to human, technical and organizational factors makes recognized common practices ...
Tomaso Vairo   +3 more
doaj   +1 more source

ASSESSING QUALITY MANAGEMENT RELATIONSHIP IN PUBLIC CONSTRUCTION IN TAIWAN USING FAULT TREE ANALYSIS [PDF]

open access: yes
ISO 9000 has gained popularity and is being applied to manufacture-related companies all over the world as a system of standards related to quality assurance management and control.
Yu-Cheng CHEN, Shyh-Hwang LEE
core  

A dynamic decision-making approach for cabin unlawful interference emergency disposal using dynamic Bayesian network

open access: yesScientific Reports
Disposal of unlawful interference incidents is essential for is crucial for the advancement of aviation security. Effective emergency disposal requires a comprehensive approach that includes the perspectives of airlines, airports, and passengers. In this
Yu Wu, Shiting He, Jinxin Shi
doaj   +1 more source

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