Results 11 to 20 of about 7,446,052 (296)

Reliability and fault tolerance modelling of multiprocessor systems [PDF]

open access: yes, 1989
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Reliability evaluation by analytic modelling constitute an important issue of designing a reliable multiprocessor system.
Valdivia, Roberto Abraham
core   +5 more sources

Fuzzy Knowledge Based Reliability Evaluation and Its Application to Power Generating System [PDF]

open access: yes, 1994
PhDThe method of using Fuzzy Sets Theory(FST) and Fuzzy Reasoning(FR) to aid reliability evaluation in a complex and uncertain environment is studied, with special reference to electrical power generating system reliability evaluation.
Wang, Lei
core   +4 more sources

Space Product Reliability Evaluation in Two-Stage Development Based on Scaling Factor

open access: yesIEEE Access, 2020
Space products have high reliability and will experience multi-stage development with respective tests after each stage. Due to the limit of budget and time-to-market, the tests usually have small sample sizes and short durations.
Bo Wang, Ping Jiang, Wenhua Li
doaj   +1 more source

An Optimization Method of Flexible Manufacturing System Reliability Allocation Based on Two Dimension-Reduction Strategies

open access: yesMachines, 2023
As increasingly extensive applications of flexible manufacturing systems (FMSs) arise, their reliability allocation has been a research hot spot. But, since FMSs are always composed of transfer and buffer devices, production machines, and complex control
Jingjing Xu   +5 more
doaj   +1 more source

Reliability Evaluation of Multi-Energy Generation and Transmission System With Offshore Wind Power-Photovoltaic-Energy Storage

open access: yes发电技术, 2022
The wind-solar-load correlation model is the basis for accurately evaluating the reliability of offshore wind power-photovoltaic-energy storage grid connected system. To solve the problem of high-dimensional wind-solar-load correlation modeling, a hybrid
GAO Xiaotong, QIN Zhilong, GAO Xinyu
doaj   +1 more source

Statistical Study of Degradation of Flexible Poly-Si TFTs Under Dynamic Bending Stress

open access: yesIEEE Journal of the Electron Devices Society, 2022
Degradation of flexible low-temperature poly-Si thin film transistors (TFTs) under dynamic bending cycles is investigated with statistical method. $I_{\mathrm{ ON}}$ degradation data of different bending cycles and bending conditions are compared to ...
Bin Li   +6 more
doaj   +1 more source

Hierarchical Control Strategy for Active Hydropneumatic Suspension Vehicles Based on Genetic Algorithms

open access: yesAdvances in Mechanical Engineering, 2015
A new hierarchical control strategy for active hydropneumatic suspension systems is proposed. This strategy considers the dynamic characteristics of the actuator.
Jinzhi Feng   +4 more
doaj   +1 more source

Statistical Evaluation of NDE Reliability in the Aerospace Industry [PDF]

open access: yes, 1988
The goal of this paper is to review the statistical methods used in the aerospace industries to evaluate NDE reliability. The techniques presented are consistent with the damage tolerant design and structural maintenance philosophies of the aerospace ...
Berens, Alan   +3 more
core   +1 more source

Reliability Evaluation of Wind Power Converter Under Fault-tolerant Control Scheme with Quantification of Temperature and Humidity Effects

open access: yesJournal of Modern Power Systems and Clean Energy, 2023
Wind power converter (WPC) is a key part of a wind power unit which delivers electric energy to power grid. Because of a large number of semiconductors, WPC has a high failure rate.
Xueying Yu   +6 more
doaj   +1 more source

DOE Human Reliability Program Removals Report 2004-2006 [PDF]

open access: yes, 2007
This report presents results of the comprehensive data analysis and assessment of all U.S. Department of Energy (DOE) and National Nuclear Security Administration (NNSA) facilities that have positions requiring workers to be certified in the Human ...
Studies, Center for Human Reliability
core   +1 more source

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