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Анализ моделей прогнозирования и расчета надежности комплектующих элементов бортовой электронной аппаратуры
С. 28-31.
Mathematical models of failure rate of refusals the elements applied in calculations of reliability of the onboard electronic equipment are considered. Possibility of application the models given in foreign standards, for forecasting of reliability of completing elements is shown.
In book
Т. 1. , Пенза : Издательство ПГУ, 2013
Zhadnov V. V., Лушпа И. Л., Информационные технологии в проектировании и производстве 2014 № 4 С. 17-23
The article considers the questions assessing the reliability of mechanical components used in the electronic equipment in the early stages of design. The calculations of failure rates springs shock absorbers according to various methods. It is shown that the use of models failure rates of mechanical elements, taking into account the peculiarities of their structural ...
Added: November 13, 2014
Ivanov I., Polesskiy S., Zhadnov V. V. et al., Radio Electronics, Computer Science, Control 2016 No. 2 (2016) P. 7-14
In the paper was solved the task of prediction of fiber cable operating life for automating of design study of reliability of optical-fiber transmission system. The paper offers generation method of mathematical models of complex coefficients, which brings out from the input models failure rates the coefficients, which considers the effects of regimes and conditions ...
Added: December 7, 2015
Лушпа И. Л., В кн. : Фундаментальная информатика, информационные технологии и системы управления: реалии и перспективы. FIITM-2014: материалы международной науч.-практич. конф. : Красноярск : Сибирский федеральный университет, 2014.
The basic model for calculating failure rates of mechanical elements, the example of a class of mechanical "spring". The results of the analysis of mathematical models. We consider the idea of using a macro model calculation of failure rates. As well as a comparative analysis of the calculations of the spring isolator all methods. ...
Added: November 23, 2014
Artyukhova M. A., Polesskiy S., В кн. : Труды Международного симпозиума «НАДЕЖНОСТЬ И КАЧЕСТВО»: в 2 т. Т. 1.: Пенза : ПГУ, 2015. С. 182-185.
The investigation of the failure rate models for the diode D231 on standarts. Concluded the reasons for discrepancies in the results of calculation of the failure rate, depending on the model chosen. ...
Added: June 9, 2015
Artyukhova M. A., Zhadnov V. V., Polesskiy S., Радіоелектроніка, інформатика, управління 2013 № 2 С. 48-53
The current period of creation of the electronic equipment of a responsible and special purpose is characterized by universal introduction of the Quality Management Systems at the enterprises developers and producers of electronic equipment. Quality Management System and its component – Dependability Management System are aimed at providing the guaranteed level of indicators of quality ...
Added: March 6, 2014
Лушпа И. Л., Monakhov M. A., В кн. : Труды Международного симпозиума "НАДЕЖНОСТЬ и КАЧЕСТВО" : в 2 т. Т. 2.: Пенза : ПГУ, 2014. С. 264-266.
In this work the results of research of reliability of the mechanical part of antenna-feeder devices. The considered methods of calculation of intensities of failures, as well as models of the intensities of failures of mechanical elements. ...
Added: June 3, 2014
Artyukhova M. A., Polesskiy S., , in : Инновации на основе информационных и коммуникационных технологий: Материалы международной научно-практической конференции (2013). : М. : МИЭМ НИУ ВШЭ, 2013. Ch. 0,3010. P. 500-503.
Consider the dependence of coefficient of quality equipment from a variety of factors and its influence on the reliability of modern software and hardware systems. In terms of reliability software and hardware systems are serial connection elements. For them, the prediction model of the failure rate in the mode of operation depends on the technical ...
Added: November 7, 2013
Лушпа И. Л., Zhadnov V. V., Надежность и качество сложных систем 2014 № 1 С. 50-57
The article considers the questions of reliability evaluation of vibration isolators are used to protect electronic equipment from vibration impacts. The calculations of the failure rate springs by different techniques. It is shown that application techniques, taking into account the influence of features of constructive and technological performance, allows to solve not only problems of ...
Added: June 3, 2014
Ivanov I., Korolev P., Polesskiy S., Системный администратор 2016 № 11(168) С. 80-85
The paper represents creation of macro-models of component parts of computer engineering means by the example of secondary power supply. Macro-model is used as unified form of record by means of analytic form for each component part. This is advantage of the macro-model and difference from the numerical method. In the paper is made accurate ...
Added: November 23, 2016
Karapuzov M., Polesskiy S., Zhadnov V. V., T-Comm: Телекоммуникации и транспорт 2014 № 12 С. 29-31
In article methods of increase of accuracy of measure calculations of non-failure operation and durability of microwave devices which are widely applied both in household appliances, and in modern devices and systems of space engineering are considered. It is obvious that operability of such microwave devices is extremely important as their refusal conducts to failure ...
Added: December 6, 2014
Лушпа И. Л., Polesskiy S., Системный администратор 2018 № 10 С. 84-89
The paper presents a review of the main types of cooling systems and the main methods of predicting their reliability characteristics. Creation of the technique allowing to consider features of indicators of reliability of the components of the cooling systems applied in computer equipment is considered. With the help of the technique it is possible ...
Added: June 19, 2019
Карчевский Д. О., Polesskiy S., В кн. : Современные проблемы радиоэлектроники : сб. науч. тр. [Электронный ресурс]. : Красноярск : Сибирский федеральный университет, 2014. С. 458-462.
For the effective functioning of the onboard avionics, require sealing. Gasket failure rate directly affects the probability of successful operation of the device in a sealed condition. Gasket failure rate, in turn, depends on many factors. ...
Added: June 23, 2014
Zhadnov V. V., Мир измерений 2016 № 4 С. 8-11
В статье рассматриваются вопросы оценки надёжности электронных измерительных приборов при проектировании. Приводится описание моделей интенсивностей отказов КМОП ИС, учитывающих влияние ЭСР, и показано, что для электронных измерительных приборов, содержащих относительно небольшое количество таких микросхем, применение стандартизованной модели интенсивностей отказов, учитывающей влияние ЭСР, может привести к существенным погрешностям в расчётах надёжности. В качестве альтернативы предложена модель, ...
Added: October 13, 2016
Zhadnov V. V., Технологии электромагнитной совместимости 2016 № 4 С. 49-52
The considered model of the failure rate of CMOS VHSIC design proposed in the article Piskun G.A., Alekseev V.F., "Improvement of mathematical models calculating of CMOS VLSIC taking into account features of impact of electrostatic discharge", published in the first issue of the journal "Technologies of electromagnetic compatibility" for the year 2016. It is shown ...
Added: October 29, 2016
Расчетная оценка безотказности многоканального преобразователя напряжения c ротацией силовых каналов
Zhadnov V. V., Polesskiy S., Электротехника 2020 № 4 С. 31-37
Dependability of power electronics products designed for power supply of electronic equipment, largely determine its dependability, because failure of the power supply system, as a rule, leads to failure of the equipment as a whole. Therefore, the secondary power supply must be highly reliable. To ensure the required dependability of power supplies, various methods of ...
Added: May 14, 2020
Maria V. Ivanova, Hallowell B., Aphasiology 2013 No. 27 P. 891-920
Background: There are a limited number of aphasia language tests in the majority of the
world’s commonly spoken languages. Furthermore, few aphasia tests in languages other
than English have been standardised and normed, and few have supportive psychometric
data pertaining to reliability and validity. The lack of standardised assessment tools
across many of the world’s languages poses serious challenges ...
Added: June 11, 2013
Orel E., Kulikova (Ponomareva) A., Современная зарубежная психология 2018 Т. 7 № 3 С. 8-17
The article describes validation process of the diagnostic tool for monitoring assessment of socio-emotional habits
in elementary school. The tool is based on the Big Five model and includes three scales: Goal achievement,
Cooperation and Emotional control. Two validation researches have been conducted, both on third-grade students
from Moscow and Tatarstan elementary schools. Preliminary research (N=1318) examined the ...
Added: June 13, 2019
Ivanov I., Polesskiy S., Tikhonov А. N. et al., Технологии электромагнитной совместимости 2014 № 4 С. 34-43
Ensuring of a high reliability of digital devices with the strict requirements to the electrical overloads requires using of special electronic component base and design techniques, which corresponds to the final service conditions of the devices. The paper is dedicated to the actual issue of designing of methodology of ensuring of testability of electronic means ...
Added: October 23, 2014
Левина Т. В., Логистика и управление цепями поставок 2014 № 5 С. 74-85
In the article process maturity model selection as an effective tool for diagnosing vulnerability of logistics processes, the characteristic of the process maturity concept and a typology of maturity models used in logistics and supply chain management. Just describe the main stages of development maturity model of logistic processes, the proposed method is demonstrated by the development of maturity model ...
Added: October 30, 2014
Серебрякова Ю. О., Polesskiy S., Korolev P., Известия высших учебных заведений. Приборостроение 2022 Т. 65 № 8 С. 597-611
It is shown in the article that not all mathematical models used to solve the problems of estimating the time of telecommunication equipment technological run take into account design and technological features. The existing statistics of failures of telecommunication equipment is given, proving the need to take into account design and technological features. It is ...
Added: June 5, 2022
Polesskiy S., Artyukhova M. A., Reliability: Theory & Applications 2012 Vol. 7 No. 4 P. 90-101
The paper describes the calculation method of reliability and conservability products class of chemical current sources (CCS) in the design to the specific conditions in the electronic means. The technical specification for the indicators of CCS reliability are for specific operation modes and their use in the calculation gives a large error. In the U.S. ...
Added: February 7, 2013
Artyukhova M. A., Polesskiy S., В кн. : Инновации на основе информационных и коммуникационных технологий: материалы международной научно-технической конференции (2012). : М. : МИЭМ НИУ ВШЭ, 2012. С. 135-139.
Предложена модель оценки безотказности и сохраняемости химических источников тока в зависимости от режима работы. ...
Added: January 30, 2013
Melnik V., Актуальные проблемы российского права 2022 Т. 17 № 11 С. 100-110
The doctrine of sports law of the Russian Federation considers as sources of sports law the legal acts of the Russian Federation and the regulations developed by non-state sports organizations - "lex sportiva". With regard to the regulatory legal acts of the Russian Federation, it can be stated that they are classical sources of all ...
Added: September 5, 2022
Abrameshin A. E., Zhadnov V. V., Технологии электромагнитной совместимости 2014 № 2 С. 27-34
Indicators of non-failure operation of the onboard space equipment substantially depend on characteristics of reliability microcircuits. One of possible causes of failures microcircuits is influence of catastrophic electrical overstress owing to electrostatic discharges. In article the method of formation of mathematical model of failure rate microcircuits and possibility of its application for microcircuits for the ...
Added: June 10, 2014