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Use of Electromagnetic Radiation for Assessment of Quality Assembly of Elements and Nodes of Electronic Means
P. 403–405.
Nikolay N. Grachev, Sergey N. Safonov
The paper presents the results of research that can be put into the development and research of non-contact rapid method for assessing the quality of the assembly and installation of EM designs. To achieve the objectives, studied the behavior of the mechanical connection of the contact pairs, namely the definition of the contribution of R, L, C parameters contact joints in the modulation level and the spectral composition of the electromagnetic radiation mechanical contact pair.
Leonid N. Yasnitsky, Gruzman V., Martynenko S. et al., , in: 2023 5th International Conference on Control Systems, Mathematical Modeling, Automation and Energy Efficiency (SUMMA)Vol. 5.: IEEE, 2023. P. 813–816.
Abstract—The paper deals with the creation and application of a mathematical model designed for operational control of strength characteristics of items produced under conditions of open-hearth steelmaking. Variations in the chemical composition of the raw material as well as in the parameters and modes of smelting are used as controlling influences. The mathematical model is ...
Added: February 4, 2024
Shurakov A., Kaurova N., Belikov I. et al., / Series Physics "arxiv.org". 2022.
In this paper, we report on the method of nondestructive quality control that can be used in fabrication of GaAs high-speed electronics. The method relies on the surface potential mapping and enables rigid in vivo analysis of transport properties of an active electronic device incorporated into a complex integrated circuit. The study is inspired by ...
Added: September 15, 2023
Belov A. V., Ekaterina A. Melekhova, Vorontsova T., , in: 2022 International Conference on Quality Management, Transport and Information Security, Information Technologies (IT&QM&IS).: St. Petersburg: IEEE, 2022. P. 219–223.
The paper deals with the problem of improving the quality of metal products. Nowadays destructive methods of quality control of the steel billets prevail at metallurgical enterprises. This approach to assessing the quality of the steel billets is wasteful, which increases its cost. One of the ways to reduce the cost of production of metal ...
Added: January 28, 2023
Карева Т. Ю., Мирошниченко Д. А., Голубеева Г. И. et al., Известия высших учебных заведений. Технология текстильной промышленности 2022 № 2 (398) С. 104–108
The article discusses the possibility of using neural network technologies for the automated search for defects in textile materials. A developed laboratory stand is presented, where samples are photographed to form a training sample. A number of studies have been conducted on the influence of various types of illumination of the material when obtaining an ...
Added: November 1, 2022
Grachev N. N., Artamonov D., Utkin B., , in: Proceedings of the 2021 IEEE International Conference "Quality Management, Transport and Information Security, Information Technologies" (IT&QM&IS).: IEEE, 2021. P. 430–435.
The article deals with the aspects of applying the general theory of systems to the problems of ensuring electromagnetic compatibility in mobile radio communication complexes. To solve this problem, models were constructed for the formation of contact radio interference under deterministic and random mechanical effects on the contact mechanical connections of moving objects. The dependences ...
Added: January 10, 2022
Systematic approach to quality management of downhole sampling: analysis of current trends in russia
Lobanov A., Fedorovskiy S., Promzelev I. et al., Journal of Petroleum Science and Engineering 2021 Vol. 200 Article 108338
The overview and analysis of technical, regulatory and procedural, administrative and business aspects of current situation in the field of downhole sampling in the Russian Federation is presented. The author’s viewpoint on the physical and chemical factors of the samples quality is presented, concept and development trends of systematic approach to quality control of downhole ...
Added: September 8, 2021
IEEE, 2020.
The IEEE Russia North West Section and the European Centre for Quality (Moscow) are pleased to present the Proceedings of the 2020 International Conference "Quality Management, Transport and Information Security, Information Technologies" (IT&QM&IS). The Conference was held in Sochy, Russia on September 06–11, 2020. The Organizing Committee believes and trusts that we have been true ...
Added: November 10, 2020
Polesskiy S., Korolev P., Ivanov I. et al., , in: 2019 International Seminar on Electron Devices Design and Production (SED).: IEEE, 2019. P. 1–5.
In order to assess the level of electronic means reliability, it is necessary to have a methodology for analyzing
the results of calculating its reliability indicators, such as the probability of failure-free operation or mean time between
failures, which allows to evaluate which of the parameters most strongly affects the final value of the failure rate of ...
Added: June 18, 2019
Krasheninnikova Y., Управленческое консультирование 2019 № 3 С. 87–103
The paper deals with the problems of ensuring the quality of expert’s activities which results are used in public administration. As a case, one type of expert evaluation is examined. This type has appeared about six years ago, according to the Federal Law N 436-FZ On Protecting Children from Information Harmful to Their Health and ...
Added: May 30, 2019
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
Nikolay N. Grachev, Sergey N. Safonov, , in: 2018 Moscow Workshop on Electronic and Networking Technologies (MWENT). Proceedings.: M.: IEEE, 2018. P. 1–4.
The paper presents the results of research that can be put into the development and research of non-contact rapid
method for assessing the quality of the assembly and installation of EM designs. To achieve the objectives, studied the behavior of the mechanical connection of the contact pairs, namely the definition of the contribution of R, L, ...
Added: May 31, 2018
Krutikov V., Контроль качества продукции 2017 № 6 С. 23–28
In our country there is no mechanism ensuring the reliability of the results of measurements of the majority of measuring instruments (SI) used in public health. It is proved that it is impossible to implement the transition of the Russian Federation to Internet medicine and personalized medicine, based on total Internet-exchange of information between health ...
Added: October 16, 2017
Nikolay N. Grachev, Sergey S. Safonov, , in: Proceedings of the 2016 IEEE Conference on Quality Management, Transport and Information Security, Information Technologies (IT&MQ&IS-2016).: St. Petersburg: IEEE, 2016. P. 49–51.
The work deals with issues of noise immunity and immunity in view of circuit design and features of electronic means. The paper shows the possibility of using the criteria of noise immunity and noise protection in the design of EM. The present approach allows us to formulate the design algorithm noise immunityEM with a predetermined ...
Added: January 16, 2017
Minina E., Journal of Education Policy 2017 Vol. 32 No. 2 P. 176–197
Employing the analytical framework of a discourse-driven social change, this paper unpacks the neoliberal concept of ‘educational quality’ in the course of Russian education modernisation reform from 1991 to 2013. Since the early 1990s, the global neoliberal discourse has served as the backbone for post-Soviet educational ideology. Alongside other major reform initiatives, the ‘quality revolution,’ ...
Added: December 5, 2016