Results 51 to 60 of about 35,310,836 (192)

RELIABILITY ANALYSIS OF COMPUTER NETWORKS USING PARAMETRIC FAILURE CRITERIA

open access: yesСтатистика и экономика, 2016
A mathematical model, which allows to obtain expressions for the determination of parameters of reliability of computer ne t w o rks co n sis t i n g o f i den t i c al recoverable elements.
Oleg A. Tkachev
doaj   +1 more source

Estimation of Mean Time between Failures of a Two Tandem Mill of a Sugar Plant

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2022
Abstract: When minutes of down-time can negatively impact the bottom line of a business, it is crucial that the physical infrastructure supporting be reliable. The equipment reliability can be achieved with a solid understanding of mean time between failures.
openaire   +1 more source

Study on Mean Time Between Failures Prediction Algorithms Based on Weibull Distribution

open access: yesIOP Conference Series: Earth and Environmental Science, 2020
Abstract The system reliability is significant importance because it is involved into most stages of the whole life-cycle of product. According to the existing literature, MTBF is the most frequently used index to indicate the system reliability.
Peitong wang, Jinwei Fan, Zhongsheng Li
openaire   +1 more source

Defining recipes for policy failures [PDF]

open access: yes, 2014
The article reasons that the tenets around which the analyses of policy failures often revolve may lead to flawed causal conclusions. Building on data about policy tools for green growth, it hence demonstrates how Qualitative Comparative Analysis can ...
A. Damonte
core   +2 more sources

Employing Acoustic Emission for Monitoring Oil Film Regimes

open access: yesLubricants, 2013
The major purpose of a gear lubricant is to provide adequate oil film thickness to reduce and prevent gear tooth surface failures. Real time monitoring for gear failures is important in order to predict and prevent unexpected failures which would have a ...
David Mba   +2 more
doaj   +1 more source

РОЗРАХУНОК ПОКАЗНИКІВ НАДІЙНОСТІ ПОСЛІДОВНО З’ЄДНАНИХ І РЕЗЕРВОВАНИХ ЕЛЕМЕНТІВ БЕЗ ВІДНОВЛЕННЯ ДЛЯ ДИФУЗІЙНО-НЕМОНОТОННОГО РОЗПОДІЛУ ЇХ ВІДМОВ

open access: yesSučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni, 2015
В роботі здійснено розрахунок ймовірності безвідмовної роботи послідовно з’єднаних і резервованих елементів без відновлення для дифузійно–немонотонного (ДН) розподілу їх відмов. Розрахунки здійснені для виробів електронного типу.
Volodymyr I. Mirnenko   +2 more
doaj  

Аnalysis of the causes and methods used to mitigate scale deposits at the production wells in Western Siberia

open access: yesНаука. Инновации. Технологии
A comprehensive analysis of all failures and replacements of subsurface lifting equipment in one region of Western Siberia on a well stock with problems due to scale deposits has been carried out.
D. A. Ivanov   +4 more
doaj   +1 more source

Method of Predicting, Estimating and Improving Mean Time between Failures in Reducing Reactive Work in Maintenance Organization [PDF]

open access: yes, 2009
Mean time between failures (MTBF) is a simple way of quantifying a repairable system, subsystem, or component’s reliability. MTBF has been used for various decisions. Reliability of the system quantitatively determine by MTBF.
K., Kadirgama   +3 more
core   +2 more sources

Taxed Congestion Games with Failures

open access: yes, 2009
In this paper, we introduce and study Taxed Congestion Games with Failures [TCGFs], extending congestion games with failures [CGFs] to consider costly task submission. We define TCGFs, and prove that TCGFs possess a pure strategy equilibrium.
Polukarov, Maria   +2 more
core   +1 more source

Markov Model-Based Reliability Analysis Considering the Redundancy Effect of Modular Converters

open access: yesIEEE Access
This paper uses a DAB converter and a non-isolated DC-DC converter as modules. It analyzes the differences in circuit characteristics and reliability due to the redundancy effect by combining them in series and parallel.
Jae-Seong Jo   +5 more
doaj   +1 more source

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