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Учёт герметизации при расчёте надёжности функциональных узлов космических аппаратов
С. 550–555.
Карчевский Д. О., Polesskiy S.
For most efficient operation onboard avionics
equipment needed it sealed. Sealing is ensured by
Gasket, which are reliable, and owing to a failure intensity.
Gasket failure rate depends on many different factors, counting
which is needed to calculate thereof. However, this calculation is not
trivial task for this need to be used more modern
sources of information.
equipment needed it sealed. Sealing is ensured by
Gasket, which are reliable, and owing to a failure intensity.
Gasket failure rate depends on many different factors, counting
which is needed to calculate thereof. However, this calculation is not
trivial task for this need to be used more modern
sources of information.
Publication based on the results of:
In book
М.: Институт прикладной математики им. М.В. Келдыша РАН, 2014.
Chashkin L., Polesskiy S., Tumkovskiy S., В кн.: Российский форум «Микроэлектроника 2025». 11-я Научная конференция «ЭКБ и микроэлектронные модули». Сборник тезисов. Научно-технологический университет «Сириус», 21-27 сентября 2025 г.: М.: Техносфера, 2025. С. 273–274.
Данное исследование анализирует взаимосвязь температуры и мощности в германиевом транзисторе МП37, выявляя их совместное влияние на интенсивность отказов через экспериментальные измерения и цифровое моделирование с использованием цифрового двойника. Основным результатом стало обнаружение критической точки температуры, после которой характер зависимости интенсивности отказов от температуры изменяется. ...
Added: October 24, 2025
Tsvetkov V., Lander L., Korolev P., Наноиндустрия 2025 Т. 18 № S11-3(135) С. 1219–1232
An analysis of current approaches for predicting the dependability of Industrial Internet of Things (IIoT) systems, including their strengths and limitations, has been carried out. As a result, an enhanced multi-factor method for evaluating dependability metrics in IIoT systems has been developed. ...
Added: October 6, 2025
Ekaterinburg: IEEE, 2025.
2025 IEEE Ural-Siberian Conference on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT)
IEEE Catalog Number: CFP25P00-ART ISBN : 979-8-3503-9270-8 Online ISSN : 2769-3635 The papers in this book comprise the proceedings of the meeting mentioned on the cover and title page. They reflect the authors’ opinions and, in the interests of timely dissemination, are published as ...
Added: August 18, 2025
Kostyuk A., Tsvetkov V., Korolev P. et al., Reliability: Theory and Applications 2025 Vol. 20 No. 3(86) P. 35–53
This paper presents a methodology for predicting dependability measures of swarm structures of unmanned aerial vehicles used in agriculture. The main attention is paid to the development of mathematical models for assessing the dependability of hardware, software, and communication systems in drone swarms. Two types of UAVs are considered in the paper: DJI Phantom 4 ...
Added: June 23, 2025
Korolev P., Polesskiy S., Tsvetkov V. et al., Стандарты и качество 2025 № 6(1056) С. 90–97
The work addresses the issue of not meeting the target dependability measures of electronic modules during their development by domestic enterprises. It is shown that Russia lacks tools such as methods, techniques,
and software for implementing the current principles of quality management. A methodology for conducting effective audits and assessing the quality of the technological process ...
Added: June 13, 2025
Мкртчян Г. А., Бушуев Н. И., Насыров Д. Д., В кн.: Сборник тезисов работ международной молодежной научной конференции L Гагаринские чтения 2024.: М.: Перо, 2024. С. 667–669.
Nowadays the space sphere is actively developing. Reliability is a fundamental aspect, as its deficiency can have serious consequences: huge material losses, loss of human life as a result of accidents. Thus, the development and production of space systems requires strict control and evaluation of reliability indicators to ensure flight safety and efficient functioning of ...
Added: November 12, 2024
Tsvetkov V., Lander L., Kononova N., В кн.: Сборник тезисов работ международной молодежной научной конференции L Гагаринские чтения 2024.: М.: Перо, 2024. С. 226–227.
In modern radio-electronic devices there is a problem of discrepancy between the results of calculated estimation of dependability (failure-free) indices at the design stage and real statistics of failures during operation at the production stage. The difference of failure rates in the case of calculation and statistics is several orders of magnitude. There is also ...
Added: November 12, 2024
Tsvetkov V., Lander L., В кн.: Межвузовская научно-техническая конференция студентов, аспирантов и молодых специалистов имени Е.В. Арменского. Москва, 2024.: М.: ООО "Издательский дом Медиа паблишер", 2024. С. 359–361.
This study is devoted to the development of a method for assessing the dependability of industrial Internet of Things (IIoT) systems, which will improve the processes of predicting and controlling the dependability of devices, setting requirements for them at the design and production stages. The article reviews the methods used to calculate the dependability of ...
Added: November 12, 2024
Polesskiy S., Бушуев Н. И., Мкртчян Г. А. et al., В кн.: Технологии информационного общества. Сборник трудов XVIII Международной отраслевой научно-технической конференции «Технологии информационного общества». (27-28 февраля 2024 г. Москва, МТУСИ).: М.: МТУСИ, 2024. С. 67–69.
This paper describes a method for assessing the effectiveness of the quality management system (QMS) of an executive enterprise producing radio engineering equipment. Modern approaches to quality management are outlined. The design of a questionnaire for expert assessment is presented, and a characteristic of the developed system for auditing is given. ...
Added: November 11, 2024
V. Tsvetkov, L. Lander, P. Korolev et al., , in: 27th International Conference, DCCN 2024, Moscow, Russia, September 23-27, 2024, Revised Selected Papers. Distributed Computer and Communication Networks.: Switzerland: Springer, 2025. P. 19–35.
In this study, a methodology is proposed for evaluating the dependability measures of Industrial Internet of Things (IIoT) systems, incorporating assessment of hardware, network components, and software. The existing practical methods for assessing the dependability of IIoT systems, along with their respective strengths and limitations, are presented and critically analyzed. Based on the obtained data, ...
Added: November 1, 2024
Polesskiy S., Korolev P., Tsvetkov V., , in: 2024 International Russian Automation Conference (RusAutoCon).: IEEE, 2024. P. 132–137.
The scientific article addresses the issue of assessing and ensuring the dependability of electronic modules in light of the significant disparity between the mathematically estimated dependability measures and those obtained from testing results. It has been revealed that the quality management system of the executing organization plays a crucial role in the development of electronic ...
Added: November 1, 2024
Мырова Л. О., Korolev P., Антонович П. И. et al., Электросвязь 2024 № 4 С. 14–24
The paper shows that ensuring the artificial intelligence dependability and stability is one of the relevant tasks of ensuring the swarm structures dependability of small-size unmanned aerial vehicles (UAVs). Swarm structures of small-size UAVs have been analyzed. It is established that the existing models and methods for assessing the UAV swarms’ dependability are not effective ...
Added: July 9, 2024
Polesskiy S., Korolev P., Tsvetkov V., , in: 2023 International Russian Automation Conference (RusAutoCon) 10-16 Sept. 2023.: Sochi: IEEE, 2023. P. 662–668.
Научная статья посвящена исследованию влияния низких температур окружающей среды от –55 °С до +125 °С на показатели надежности тонкопленочных резисторов при их эксплуатации в составе радиоэлектронных средств. Проведен обзор и анализ справочников по надежности объектов исследования и научные работы известных авторов по предметной области, проанализированы математические модели оценки показателей безотказности объектов исследования и их физические ...
Added: November 14, 2023
Zhadnov V. V., Надежность 2022 Т. 22 № 3 С. 11–20
Objective. To propose an approach to assessing the parameters of a SPTA package for industrial uninterruptible power supplies according to their Data Sheet using modern techniques. Methods. The article uses methods of dependability theory, Markov process theory, optimization methods. Results. Using the proposed approach for trunk-modular uninterruptible power supplies with redundancy and restoration and limited spare parts, the stages of ...
Added: September 4, 2023
IEEE, 2022.
The papers in this book comprise the proceedings of the meeting mentioned on the cover and title page. They reflect the authors’ opinions and, in the interests of timely dissemination, are published as presented and without change. Their inclusion in this publication does not necessarily constitute endorsement by the editors, or the Institute of Electrical ...
Added: December 16, 2022
Korolev P., Polesskiy S., Tsvetkov V. et al., М.: КноРус, 2023.
The issues of occurrence of failures of computing and ways of dealing with them, the main indicators of reliability and mathematical methods for their evaluation are considered. Considerable attention is paid to the calculations of the reliability of computing systems at the design stages. Corresponds to the latest generation of Federal State Educational Standards. For ...
Added: November 9, 2022
Жадов А. Д., Pozhidaev E., Saenko V., Технологии электромагнитной совместимости 2021 № 2(77) С. 56–60
Выполнены экспериментальные исследования электропроводности плёнок полиимида, используемых в качестве подложек гибких печатных плат космического применения, при их облучении электронами в вакууме до высо-ких поглощённых доз (> 1 МГр). Показано, что электропроводность полии-мида при облучении значительно возрастает и при высоких поглощённых до-зах может превысить предел, допускаемый ГОСТом на минимальное сопро-тивление между печатными проводниками. Этот эффект не ...
Added: August 23, 2022
Михайлов А. Ю., Горбунов Р. Н., Горбунова З. В., Мир транспорта 2018 Т. 16 № 4 С. 194–203
The article assesses understanding and interpretation of scientific categories «reliability», «refusal», «congestion». The possibility of using the service level indicator as a criterion of reliability of functioning of street- road network is substantiated, bearing in mind that it reflects in a complex the data on economy, convenience and traffic safety, and through this, the state ...
Added: July 13, 2021
Zhadnov V. V., , in: Information Innovative Technologies: Materials of the International scientific – рractical conference.: M.: Association of graduates and employees of AFEA named after prof. Zhukovsky, 2021. P. 207–211.
The report discusses the application of simulation modeling to dependability prediction of the restored equipment. A formal model is described that allows forming time diagrams of the states of both the components and the equipment as a whole. It is shown that the use of such a model allows us to estimate the availability function ...
Added: June 21, 2021
Kunizhev I., Korolev P., Ivanov I. et al., , in: 2021 International Seminar on Electron Devices Design and Production (SED).: IEEE, 2021. P. 1–4.
The research provides a review and analysis of the existing mathematical model of the pumping flashtubes operational failure rate. They are used in various spheres of human activity, such as: industry (laser welding, balancing devices), medicine (laser devices, endoscopes, blood analyzers), photography (high-speed cameras). A computational assessment was carried out using a decision support system, ...
Added: May 11, 2021
Комплексный метод оценки показателей безотказности радиотехнических устройств космической аппаратуры
Korolev P., Известия высших учебных заведений. Приборостроение 2021 Т. 64 № 4 С. 316–328
The paper presents the method for evaluating the electronic devices reliability indicators of spacecraft equipment. The method taking into account the following factors: the effectiveness of the quality management system functioning; compliance of the design results with the technical specification requirements; additional tests quality of the electronic devices; the quality of the implementation of the ...
Added: May 11, 2021
Zhadnov V. V., Лукина А. С., Целищев И. С., Известия высших учебных заведений. Приборостроение 2021 Т. 64 № 9 С. 741–751
The paper deals with the issues of ensuring the operational dependability of modular power supply source by applying redundancy of their power channels. The subject of the study is the methods redundancy of power channels in modular power supply source. The purpose of the work is to improve the quality of design of redundant modular ...
Added: April 22, 2021