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ASSESSMENT OF RELIABILITY OF ELECTRONICS COMPONENTS USING STATISTICAL PREDICTION METHODS
2019
Issues of radio electronics
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By now requirements in terms of gamma‑percentile time to failure of electronic components, used as part of advanced electronic equipment, reaching 150,000 hours under value of γ = 99%. ...
Due to the increase in requirements for these products in terms of reliability, there is a need to develop new ideas and methods of reliability theory. ...
Assessment of reliability of electronics components using statistical prediction methods. 1
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1,47·10 -6
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5,89·10 -7
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1,47·10 -6
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5,89·10 -7
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1,09·10 -6
0,004 ...
doi:10.21778/2218-5453-2019-6-104-109
fatcat:xilpsmbapjbfjk4rxxsicfng6y
Evaluation of Reliability in Component-Based System Using Architecture Topology
2020
Journal of the Institute of Electronics and Computer
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Therefore, the component However, in the reliability analysis which is used in this work, the complex relationships between the components of the application were not included. ...
[9, 10] , the aim is using path-based architectural reliability model to provide new approaches to analysis the reliability of component-based software system. ...
doi:10.33969/jiec.2020.21005
fatcat:7eqwjgkdpvfu3fayurpndafpdu
Clarification the reliability of electronic components used in nuclear industry
2019
IOP Conference Series: Materials Science and Engineering
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Data on the reliability of the groups of electrical-radiation equipment (ERE), used in the design, manufacture and operation of equipment, instruments, devices include information on the mathematical models ...
When calculating the reliability indicator of any device , under specified operating condition, usually reference data on the characteristics of the reliability of the elements. ...
To predict the performance and failure of the component, it is necessary to clarify the reliability of each group of ERE. ...
doi:10.1088/1757-899x/487/1/012006
fatcat:akdjpdjymvfntiimcxmg4j6z4u
Software Reliability Estimation of Component based Software System using Fuzzy Logic
2015
International Journal of Computer Applications
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Here, we apply Fuzzy Logic approach to estimate the reliability of component-based software system with the basis of reliability factor. ...
Software designers are motivated to develop reliable, reusable and useful software. ...
In this paper we will use both type of facility for estimation component based software system. ...
doi:10.5120/ijca2015904871
fatcat:5pwm54vfcvd3xoxftpxo7sx3mi
Technique for Early Reliability Prediction of Software Components Using Behaviour Models
2016
PLoS ONE
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Behaviour models are the most commonly used input for predicting the reliability of a software system at the early design stage. ...
The state machine is also used as a source for identifying the nodes and edges of a component probabilistic dependency graph (CPDG). ...
The authors are grateful to University of Kassala, Universiti Teknologi Malaysia and the members of the Embedded & Real-Time Software Engineering Laboratory for their feedback and continuous support. ...
doi:10.1371/journal.pone.0163346
pmid:27668748
pmcid:PMC5036808
fatcat:qk5d3udiqza5foxyu2pev2hc7a
Using Hierarchical Scenarios to Predict the Reliability of Component-Based Software
2018
IEICE transactions on information and systems
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Several scenario-based approaches have been proposed to predict the reliability of a system at the design time, most of them adopt flat construction of scenarios, which doesn't conform to software design ...
System scenarios that derived from system design specification play an important role in the reliability engineering of componentbased software systems. ...
There has been some previous work on using scenarios to predict the reliability of component-based software. ...
doi:10.1587/transinf.2017edp7127
fatcat:pbyaz2a27ff2rknzhp7ixtwkym
Reliability Study of Mechatronic Power Components Using Spectral Photon Emission Microscopy
2016
Advanced Electromagnetics
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In this paper, we present one of the most important failure analysis tools that permits the localizing and the identification of the failure mechanisms. ...
A diffraction grating is used as a spectrometer in the system. Application results on mechatronic power devices such as HEMT AlGaN/GAN and SiC MOSFETs are reported. ...
The spectrum of the two devices shown in Fig. 10 , presents a decrease in the intensity of PE for the aged component, and a slight shift in the decreasing wavelengths. ...
doi:10.7716/aem.v5i3.380
fatcat:y4pau4myxrclfj6ofxrgc4lmwa
Using D-Spectra in Network Monte Carlo: Estimation of System Reliability and Component Importance
[chapter]
2011
Springer Series in Reliability Engineering
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We demonstrate an efficient algorithm which calculates simultaneously system reliability spectrum and BIM spectra for all its components. Use of BIMs in optimal system design is discussed. ...
We present a combinatorial definition of network-type system destruction spectrum (signature) and component importance D-spectra, and demonstrate how Birnbaum importance measures (BIMs) can be expressed ...
The first expression on the right-hand side of (2.1) is the reliability of a system in which component j is permanently up and the second term is the reliability of the system in which component j is permanently ...
doi:10.1007/978-1-4471-2207-4_2
fatcat:ucea4owvgzhnnhdk55qcbpa3qe
Impact of variance components on reliability of absolute quantification using digital PCR
2014
BMC Bioinformatics
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The impact of the corresponding variance components on the accuracy and precision of target concentration estimators presented in the literature is studied through simulation. ...
We find that a well-chosen sample dilution level and modifiable settings such as the fluorescence cut-off for target copy detection have a substantial impact on reliability and can be adapted to the sample ...
P7/06 of the Belgian government (Belgian Science Policy) and Multidisciplinary Research Partnership "Bioinformatics: from nucleotides to networks" (01MR0310W) of Ghent University. ...
doi:10.1186/1471-2105-15-283
pmid:25147026
pmcid:PMC4261249
fatcat:6k2bsrufgnes7bxkahjyftrzpm
10 Fuzzy reliability of system using different types of bifuzzy failure rates of components
[chapter]
2020
Soft Computing
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The present study proposes to determine the fuzzy reliability of systems using different types of conflicting bifuzzy numbers Till now, to evaluate the fuzzy reliability used the failure rates of components ...
Therefore, in this study, a new method has been introduced to determine the fuzzy reliability of a system having components following different types of conflicting bifuzzy failure rates. ...
[10] analyzed fuzzy reliability of systems using time dependent fuzzy set of components. ...
doi:10.1515/9783110628616-010
fatcat:izrllyjbcbh5pgkft7wk7crjd4
Reliability of Component based Software System using Soft Computing Techniques A Review
2014
International Journal of Computer Applications
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We will prioritized reliability factors by applying soft computing techniques which in turn result factor which greatly effects reliability of component based system. ...
In this paper we will find out the factors which greatly effects reliability of component based system by conducting literature survey. ...
Their proposed model is useful to estimate the reliability of component based system and can be used adaptively in early stages of software development. ...
doi:10.5120/16314-5548
fatcat:ges573ibd5apjk7iehxbe6fmsq
Implementation of Reliability-Centered Maintenance for transmission components using Particle Swarm Optimization
2014
International Journal of Electrical Power & Energy Systems
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In a deregulated power industry, a maintenance strategy is of critical importance for transmission systems composed of aging components. ...
Particle Swarm Optimization (PSO) is used to extract the optimal RCM strategy from a large class of possible maintenance scenarios. ...
Reliability-Centered Maintenance (RCM) has been used to develop maintenance strategies that provide an acceptable level of reliability in a cost-effective manner [4] . ...
doi:10.1016/j.ijepes.2013.09.005
fatcat:f7a7ifeehrbwfavwoifxujky5q
Using Scenarios to Predict the Reliability of Concurrent Component-Based Software Systems
[chapter]
2005
Lecture Notes in Computer Science
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If component reliability information is available, scenarios can be used to perform early system reliability assessment. ...
The contribution of this paper is a reliability prediction technique that takes into account the component structure exhibited in the scenarios and the concurrent nature of component-based systems. ...
Another promising direction includes the use of the synthesized component LTS to predict component reliability. ...
doi:10.1007/978-3-540-31984-9_9
fatcat:4qx3o7bcsbgzbkwnw5suy2m4hq
Early reliability assessment of component-based software system using colored petri net
2019
Turkish Journal of Electrical Engineering and Computer Sciences
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The high-level model of the scenario is taken as a UML sequence diagram. Synthesis of the formal model is conducted using an introduced graph called a fragments dependency graph. ...
The proposed model enhances reliability assessment of the software system by measuring the density of failure for each part of the software system, predicting the reliability during execution of a scenario ...
In the presented method for reliability evaluation, we did not consider some important and effective parameters for system reliability such as error propagation and fault tolerance [26] [27] [28] [29] ...
doi:10.3906/elk-1805-82
fatcat:7smmbxpqlndkzbgzv2oj5mngqm
RELIABILITY OF EC 155 B1 AIRCRAFT COMPONENTS USING UPPER CONTROL LIMIT (ALERT LEVEL) FORMULATION
2021
Vortex
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Supporting Facilities for Airport Rescue & Fire Fighting totaled 194 where required for category 8 was 167 but there were still some shortcomings of the equipment needed. ...
This can be shown in the table, namely the types of hydraulic / electrical (or combination) portable rescue equipment, oxygen resuscitation, and thermal imaging cameras. ...
up to but no including 90 m 8 m
RELIABILITY OF EC 155 B1 AIRCRAFT COMPONENTS USING UPPER CONTROL LIMIT (ALERT LEVEL) FORMULATION Upaya peningkatan Airport Rescue & Fire Fighting Bandar Udara Internasional ...
doi:10.28989/vortex.v1i2.902
fatcat:nr4adgqf7nb7tg7bydl4gcwoji
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