IEEE Access, 2018 Extracted reliability information is universal in practice and makes it difficult to estimate system lifetime distributions and reliability. In order to address this problem, this paper develops a method to compute lifetime distributions of serial ...
Yongquan Sun +3 more
doaj +2 more sources
MATHEMATICAL MODEL OF COMPUTER SYSTEM RELIABILITY IN RESIDUAL CLASSES
Сучасні інформаційні системи, 2022 The subject of the article is the construction of a mathematical model of the reliability of a computer system (CS) that operates in a system of residual classes (RNS). This mathematical model is based on the use of structural sliding reservation.
Victor Krasnobayev +3 more
doaj +1 more source
Analysis of Power System for Flight Computer of a CubeSat Nano Satellite [PDF]
Científica, 2023 CubeSats devices were conceived with the goal of providing students with experiences in small-scale aerospace design, construction, and testing. Because of this, CubeSats have competitive advantages compared to other satellites; emphasizing the cost ...
Jhonatan Fernando Eulopa-Hernandez +2 more
doaj +1 more source
THE STRUCTURE OF THE COMPUTER SYSTEM IN THE RESIDUAL CLASSES
Сучасні інформаційні системи, 2023 The subject of the article is the formulation and solution of the inverse problem of optimal redundancy in the system of residual classes (RNS) based on the use of the dynamic programming method. The solution of this problem makes it possible to improve
Serhii Koshman +3 more
doaj +1 more source
A Multi Objective Optimization Model for Redundancy Allocation Problem in Reparable Systems Using Multi Criteria Decision Making, Design of Experiments and Simulations Techniques [PDF]
Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2016 Reliability optimization and mean time to failure are those of the areas of interest for engineers and designers of systems and the use of redundancy components is one of the most common approaches in this field.
Parham Azimi, Farhad Hadinejad
doaj +1 more source
IEEE Access, 2020 The existing reliability models of the cyber physical distribution systems, which are mostly based on some simplified assumptions, cannot accurately evaluate the reliability of complex cases in practical engineering applications.
Dan Lin +6 more
doaj +1 more source
Computer-Generated Holography Methods for Data Page Reconstruction Using Phase-Only Medium
Applied Sciences, 2023 Achievements in the field of high-speed spatial modulation electrooptic components provide the possibility to create perspective optical-digital diffractive systems for information storage and processing that outperform modern electronic counterparts by ...
Timur Z. Minikhanov +4 more
doaj +1 more source
Achieving Target MTTF by Duplicating Reliability-Critical Components in High Performance Computing Systems [PDF]
2011 IEEE International Symposium on Parallel and Distributed Processing Workshops and Phd Forum, 2011 Mean Time To failure, MTTF, is a commonly accepted metric for reliability. In this paper we present a novel approach to achieve the desired MTTF with minimum redundancy. We analyze the failure behavior of large scale systems using failure logs collected by Los Alamos National Laboratory.
Nithin Nakka +5 more
openaire +1 more source
Availability analysis of subsea blowout preventer using Markov model considering demand rate
International Journal of Naval Architecture and Ocean Engineering, 2014 Availabilities of subsea Blowout Preventers (BOP) in the Gulf of Mexico Outer Continental Shelf (GoM OCS) is investigated using a Markov method.
Kim Sunghee +2 more
doaj +3 more sources
Optimization of Systems Repair Plans and Assessment of the Useful Life of Nuclear Power Plant Equipment [PDF]
Journal of Mechanical Engineering, 2020 This paper presents a computer-aided method of planning the volumes of repairs of systems of nuclear power units and a method for calculating their gamma-percentile life.
Leonid I. Zevin, Hennadii H. Krol
doaj +1 more source