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Методы повышения достоверности оценки межповерочных интервалов электронных измерительных приборов
Качество. Инновации. Образование. 2015. № 11. С. 20-27.
The article analyzes the methods of evaluation of calibration intervals of measuring instruments in the design. Describes recommended methods based on the use of indicators of reliability, in the examples it is shown that for electronic measuring instruments, their use may lead to inadequate results. Alternatively, a method based on the use of durability indicators, and examples confirming the possibility of its application in project evaluation of the primary calibration intervals.
Research target:
Electronics and Electrical Engineering
Priority areas:
engineering science
Language:
Russian
Zhadnov V. V., Мир измерений 2016 № 2 С. 24-36
Added: December 18, 2015
Karapuzov M., Polesskiy S., Ivanov I. et al., T-Comm: Телекоммуникации и транспорт 2015 Т. 9 № 7 С. 36-40
The paper dwells on the issues with the task durability indices, limit state criteria of electronic component base for recoverable and non-recoverable technical means in accordance with existing standards of reliability. The paper shows the analysis of principles of resource allocation. Also the report offers the prediction technique of electronic component base durability, which permits ...
Added: October 25, 2015
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., Kulygin V., Лушпа И. Л., T-Comm: Телекоммуникации и транспорт 2016 Т. 10 № 1 С. 39-44
The article examines the creation of program to assess the performance durability of radio-signals processing devices. This type devices are widely used in various communication systems and performance durability of these devices have a significant impact on performance durability communication systems. In the currently accepted methods of assessment of the durability indicators of device can ...
Added: December 10, 2015
Zhadnov V. V., Kulygin V., Лушпа И. Л., T-Comm: Телекоммуникации и транспорт 2015 Т. 9 № 12 С. 61-66
The article examines the creation of program to assess the performance durability of radio-signals processing devices. This type devices are widely used in various communication systems and performance durability of these devices have a significant impact on performance durability communication systems. In the currently accepted methods of assessment of the durability indicators of device can ...
Added: February 29, 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
Zhadnov V. V., Kulygin V., Вестник компьютерных и информационных технологий 2018 № 11 С. 28-36
The article discusses the application of statistical modeling for the durability prediction of electronic equipment. Durability indicators are one of the important characteristics of onboard electronic equipment of spacecraft with long terms of active existence.
The purpose of the study is to improve the quality of design work by improving the method of calculating the life ...
Added: November 9, 2018
Karapuzov M., Polesskiy S., Zhadnov V. V., Надежность и качество сложных систем 2014 № 2 С. 14-21
This article is about consideration must be given to durability’s indexes of SHF devices including mechanical parts. Only electronic parts of SHF devices are considered at evaluating reliability of whole device and mechanical parts are supposed reliable very much, almost failure-free. But mechanical parts may be exposed to effects of deterioration and destruction processesе, they ...
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
Zhadnov V. V., Korolev P., Серебрякова Ю. О., T-Comm: Телекоммуникации и транспорт 2018 Т. 12 № 10 С. 15-22
The question of ensuring reliability, especially of durability of mobile communication systems on the stage of planning, is considered in this paper. The purpose of this work is rising quality of projection radio engineering devices (their components) of mobile communication systems. Research of real methods for calculating the indicators of longevity radio engineering devices was ...
Added: October 4, 2018
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
Petrosyants K. O., Ширабайкин Д., Известия высших учебных заведений. Электроника 2009 № 3(77) С. 87-89
Рассмотрен метод расчета долговечности (времени до отказа) проводника СБИС в области межуровневого соединения. Рассчитаны долговечности для алюминиевых и медных проводников. Метод позволяет при заданных размерах межсоединений и параметрах проводящего материала определять электромиграционную долговечность элементов ИМС на стадии проектирования. ...
Added: February 21, 2013
Zhadnov V. V., Kulygin V., Надежность и качество сложных систем 2015 № 3 С. 31-38
Considers creation of software for the calculation of indicators of durability by electronic means to the reference data. When creating software for the calculation of indicators of the longevity of electronic media were the main requirements, the scheme of information exchange with CAD systems and specialized automated systems design studies, to determine the composition of ...
Added: March 6, 2016
Zhadnov V. V., Kulygin V., Лушпа И. Л. et al., М. : РадиоСофт, 2015
Study guide is intended for bachelors and masters trained engineering and technical areas as part of educational programs, which have disciplines directly or indirectly related to issues of reliability or hardware systems.
The workshop is carried out by students on their own or under the supervision of a teacher. Training handbook compressed considers the most important ...
Added: December 10, 2015
Zhadnov V. V., Artyukhova M. A., Надежность 2015 № 1 С. 13-18
The article deals with forecasting the dependability indicators of state-of-the-art spacecraft onboard equipment. The authors demonstrate the applicability of the results of equipment and components testing for resistance to ionizing radiation in forecasting dependability indicators. They prove the applicability of Alfa distribution of time to failure in forecasting CMOS IC reliability and longevity. The paper ...
Added: January 20, 2015
Zhadnov V. V., Известия высших учебных заведений. Электроника 2018 Т. 23 № 4 С. 353-361
The standard procedures used in the engineering practice for the dependability prediction of electronic equipment (analytical methods) have a number of significant limitations. Turning to numerical methods, allowing the removal of these limitations, causes the necessity to create the failure model of electronic components for the dependability prediction of electronic components. The aim of the ...
Added: September 1, 2018
Zhadnov V. V., Artyukhova M. A., Надежность 2015 No. 1 P. 19-24
The article deals with forecasting the dependability indicators of state-of-the-art spacecraft onboard equipment. The authors demonstrate the applicability of the results of equipment and components testing for resistance to ionizing radiation in forecasting dependability indicators. They prove the applicability of Alfa distribution of time to failure in forecasting CMOS IC reliability and longevity. The paper ...
Added: January 20, 2015
Zhadnov V. V., Зотов А. Н., Вестник компьютерных и информационных технологий 2020 Т. 17 № 6 С. 31-41
This article discusses problems of importing data from system of CAD (Computer-Aided Design) to dependability prediction software. Characteristics of dependability of electronic modules to a large extent define reliability of electronic equipment which contains them. Dependability of electronic modules is established on the early stages of engineering and is usually calculated by special software. Obviously, ...
Added: May 31, 2020
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
Shalumov A. S., Tikhomirov M. V., Shalumov M. A., European journal of natural history 2012 No. 5 P. 31-34
An automated system for ensuring reliability and quality of the equipment (ASONIKA) can help realize computer-aided design and an integrated computer simulation of highly reliable radio electronic means (REM) of moving objects in accordance with the requirements of CALS-technologies at the stages of engineering-production-exploitation. ...
Added: October 13, 2013
Artyukhova M. A., Polesskiy S., Linetskiy B. et al., Reliability: Theory & Applications 2016 No. 4 P. 84-95
The paper considers the technique of modeling of electronic reliability based on modeling electrical components environment temperature. As experience of the simulation and exploitation of electronic shows, one of the main factors that significantly affect the reliability characteristics is the thermal effect. This is confirmed by the statistics of a number of companies. In the ...
Added: February 28, 2017
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
Zhadnov V. V., Kulygin V., В кн. : Труды Международного симпозиума «НАДЕЖНОСТЬ И КАЧЕСТВО»: в 2 т. Т. 1.: Пенза : ПГУ, 2015. С. 12-16.
Considers creation of software for the calculation of indicators of durability by electronic means to the reference data. When creating software for the calculation of indicators of the longevity of electronic media were the main requirements, the scheme of information exchange with CAD systems and specialized automated systems design studies, to determine the composition of ...
Added: December 10, 2015
Korolev P., Zhadnov V. V., Известия высших учебных заведений. Приборостроение 2020 Т. 63 № 3 С. 264-277
Ensuring the target level of dependability measures in the design of unmanned automatic spacecraft (AS) electronic devices (ED) is an urgent task due to repeated cases of failure during the active lifetime. One of the important measures of ED dependability is their reliability, which is characterized by the failure rate. To calculate this measure in ...
Added: May 6, 2020