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Fault tree analysis of computer systems [PDF]

open access: bronze, 1977
C. V. Ramamoorthy, G. S. Ho, Y. W. Han
openalex   +1 more source

Constraint analysis for extended dynamic fault tree

open access: yesTongxin xuebao, 2017
As a new extension of dynamic fault trees,time delay gate was proposed.This new mechanism can be used to model the time delay on the fault propagation from the lower level subsystems to the higher level system.The dynamic Bayesian networks was extend to ...
Qi-xuan WU   +5 more
doaj   +2 more sources

INTERVAL ANALYSIS METHOD OF RELIABILITY PREDICTION ON AUTOMOTIVE BRAKE SYSTEM AND TIRE

open access: yesJixie qiangdu, 2015
Fault tree of automotive brake system and tire were set up according to their typical failure modes. We use the likelihood function and belief function of D-S theory respectively as the fault tree to analyze the upper and lower bounds of bottom event ...
JIA AiQin, WEI YongQiang, JIANG ZhiQiang
doaj  

A novel fault diagnosis approach of a mechanical system based on meta-action unit

open access: yesAdvances in Mechanical Engineering, 2019
When a mechanical system fails, the most important thing is to find out the fault location and causes quickly and accurately. Based on the meta-action unit, this article proposes a comprehensive, qualitative, and quantitative fault diagnosis method ...
Xiaogang Zhang   +5 more
doaj   +1 more source

Causality Analysis of Construction Failure Using The Event Tree Analysis Method and Fault Tree Analysis

open access: yesRekayasa Sipil
A Hotel Apartment project had to be halted, leaving the existing building abandoned for several years. The adverse impacts of abandoned buildings can be structural, physical, environmental, aesthetic, health, economic, reputational, and ecological ...
Puspita Ambartiyas, Adwitya Bhaskara
doaj   +1 more source

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