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Разработка методики идентификации тепловых параметров, методов охлаждения и моделирования тепловых процессов в радиоэлектронных средствах произвольной конструкции
Динамика сложных систем. 2012. Т. 6. № 3. С. 106–110.
Семененко А.Н., Шалумов М. А., Малов А. В., Куликов О. Е.
In article tasks in view of creation of a technique of identification of thermal parametres, a method of cooling by means of thermal tubes and working out of a subsystem of modelling of thermal processes in radio-electronic means of any design are proved also.
Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.
All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...
Added: May 14, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
СПб.: АО "ЦТСС", 2025.
В научном издании представлены труды Двенадцатой всероссийской научно-практической конференции по имитационному моделированию и его применению в науке и промышленности «Имитационное моделирование. Теория и практика» (ИММОД-2025) по следующим направлениям: - теоретические основы и методология имитационного и комплексного моделирования; - методы исследования и оценки качества моделей, валидация и верификации моделей; - методы и системы распределенного моделирования; - ...
Added: April 17, 2026
Manohin A., Электрооборудование: эксплуатация и ремонт 2026 № 2 С. 75–85
An extended method for calculating heat transfer coefficients using programs
for automated analysis of the thermal regime of TRIANA (ASONIKA-T) radio-electronic
equipment for various designs is proposed. Based on the analysis of the obtained
heat transfer coefficients, it is shown how to set realistic values for the convective
heat transfer coefficient in SOLIDWORKS Simulation and other CAE thermal analysis
systems. ...
Added: April 3, 2026
Chernyshov D., Satanin A., Shchur L., / Series arXiv "math". 2025.
We investigate the boundary separating regular and chaotic dynamics in the generalized Chirikov map, an extension of the standard map with phase-shifted secondary kicks. Lyapunov maps were computed across the parameter space (K,K(α, τ)) and used to train a convolutional neural network (ResNet18) for binary classification of dynamical regimes. The model reproduces the known critical ...
Added: November 21, 2025
Morozov V., Башара В. О., Емельяненко М. В., В кн.: Параллельные вычислительные технологии – XIX всероссийская научная конференция с международным участием, ПаВТ’2025, г. Москва, 8–10 апреля 2025 г. Короткие статьи и описания плакатов.: Челябинск: Издательский центр ЮУрГУ, 2025. С. 193–210.
Error correction in the secret key is a mandatory step in quantum key distribution (QKD) protocols. Usually, modern error-correcting codes are used for its implementation. Imperfections of the hardware used in QKD systems lead to bit flipping errors in the channel. Moreover, such systems are characterized by an asymmetric distribution of such errors. Taking into ...
Added: June 3, 2025
Khromov I., Voskov L., Mikhail Komarov, Applied Sciences (Switzerland) 2025 Vol. 15 No. 8 Article 4126
Intrabody communication (IBC) establishes a wireless connection between devices in a Wireless Body Area Network (WBAN) by utilizing the human body as a transmission medium. The characteristics of the IBC channel are significantly influenced by the geometric and biological features of the human body and tissues. This paper analyzes a dataset with experimental real subjects’ ...
Added: April 14, 2025
Panos Pardalos, Valery Kalyagin, Mario R. Guarracino, Computational Management Science 2024 Vol. 21 No. 1 Article 35
Big data has become an integral part of modern networks. With the increasing amount of data generated by devices, machines, and applications, networks are constantly being challenged to handle and process this data in a timely and efficient manner. The size, complexity, and variety of data in networks are increasing rapidly, which requires new approaches ...
Added: February 22, 2025
Aitzhanov S., / NRU HSE. Series WP BRP "Linguistics". 2024. No. 116.
This study focuses on examining the role of language as an attribute in the construction of ethnicity within the Korean community in Kazakhstan. The research examines how language functions as an attribute in the categorization and identification processes, and how it interacts with other ethnic attributes such as descent and appearance. Drawing on qualitative methods, ...
Added: December 10, 2024
Kagan M., Silkin V. M., Efremov D. V., / Series arXiv "math". 2024. No. 2411.12836.
In this study, we analyze the dielectric function of high-Tc cuprates as a function of doping level, taking into account the full energy band dispersion within the CuO2 monolayer. In addition to the conventional two-dimensional (2D) gapless plasmon mode, our findings reveal the existence of three anomalous branches within the plasmon spectrum. Two of these branches ...
Added: November 27, 2024
Influence of anisotropy on the study of critical behavior of spin models by machine learning methods
Sukhoverkhova D., Shchur L., / Series arXiv "math". 2024. No. 2410.14523.
In this paper, we applied a deep neural network to study the issue of knowledge transferability between statistical mechanics models. The following computer experiment was conducted. A convolutional neural network was trained to solve the problem of binary classification of snapshots of the Ising model's spin configuration on a two-dimensional lattice. During testing, snapshots of ...
Added: October 21, 2024
Dybskaya V., Sergeyev V., Sergeev I., Логистика 2024 № 5 С. 12–18
В статье рассмотрена проблематика квантовой логистики. Показано, что сущность квантовой логистики состоит в цифровизации и оперативной реагировании на возможные сбои логистических бизнес-процессов в цепях поставок. Рассмотрено применение квантовых алгоритмов и вычислений для оптимизации различных логистических задач: маршрутизации транспорта, операционной логистики, управления запасами, планировании и управлении логистическими рисками в цепях поставок. ...
Added: September 17, 2024
Mozolenko V., Fadeeva Marina, Shchur L., / Series arXiv "math". 2024. No. 2405.10865.
The development of new algorithms for simulations in physics is as important as the development of new analytical methods. In this paper we present a comparison of the recently developed microcanonical population annealing (MCPA) algorithm with the rather mature Wang-Landau algorithm. The comparison is performed on two cases of the Potts model exhibiting a first ...
Added: May 20, 2024
Gazizov R., Газизов Р. Р., Газизов Т. Т., В кн.: 2020 Dynamics of Systems, Mechanisms and Machines (Dynamics).: Omsk: IEEE, 2020. С. 12–18.
В работе показана актуальность выявления и локализации экстремумов сигнала вдоль проводников многопроводных линий передачи МПЛП. Выполнена оптимизация длины силовой шины электропитания (СШЭП) космического аппарата по критерию минимизации наибольшего напряжения в СШЭП. Использовано дифференциальное воздействие трапециевидного импульса. Выполнено сравнение двух подходов к оптимизации длины СШЭП с помощью генетического алгоритма (ГА), отличающиеся разным набором особей и поколений. ...
Added: May 17, 2024
Sizov M., Shushkin M., Информационное общество 2024 № 6 С. 2–15
This study investigates the influence of digital technologies on conventional business processes and the competitive advantages of Kazakhstani companies in the FMCG sector. Additionally, it explores their contribution to innovativeness and productivity. A systematic literature review was conducted to achieve the research objective. The study results indicate that digital business processes possess unique characteristics, such ...
Added: May 14, 2024
Kagan M., Аксёнов С. В., / Series Research Square "Research Suqare". 2024. No. 1.
We study different resonances (first of all of the Fano type) in the interference device formed by the Aharonov-Bohm ring with superconducting (SC) wire in the topologically nontrivial state playing a role of a bridge between top and bottom arms. We analyze Majorana modes on the ends of the SC wire and show that the collapse of the ...
Added: April 10, 2024
Ребров Я. В., Glazkov V., Murtazoev A. F. et al., / Series cond-mat "arxiv.org". 2023.
Nabokoite family compounds ACu7(TeO4)(SO4)5Cl (A=Na, K, Cs, Rb) are one of the candidates for the evasive spin-liquid state predicted for highly-frustrated square kagome lattice (SKL). Their magnetic subsystem includes SKL layers decorated by additional copper ions. All members of this family are characterized by quite high Curie-Weiss temperatures (∼80−200 K), but magnetic ordering was reported ...
Added: January 29, 2024
Altukhov D., Kleeva D., Ossadtchi A., Neuroimage 2023 Vol. 280 Article 120333
Functional connectivity is crucial for cognitive processes in the healthy brain and serves as a marker for a range of neuropathological conditions. Non-invasive exploration of functional coupling using temporally resolved techniques such as MEG allows for a unique opportunity of exploring this fundamental brain mechanism.
The indirect nature of MEG measurements complicates the estimation of functional coupling due to the volume ...
Added: September 24, 2023
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
Смирнов И. А., КРАВЧЕНКО В. О., Разумов П. В. et al., ГНИИ "НацРазвитие", 2019.
this article will describe the various methods of exchanging data between
processes, with the subsequent conclusion about the speed of each. Tests were conducted on
different processors and different versions of operating systems. This study was conducted to find
out the fastest way to transfer data between processes on a Jetson TX2 supercomputer compared to
other platforms. ...
Added: May 11, 2023
Kofanov Y. N., М.: АНО «Академия надёжности», 2023.
В монографии представлены результаты научной школы «Автоматизированная система обеспечения надёжности и качества аппаратуры АСОНИКА» д.т.н., профессора Ю.Н. Кофанова в Национальном исследовательском университете «Высшая школа экономики». Рассмотрен комплекс вопросов, связанных с историей появления в российской электронной инженерии автоматизированной системы АСОНИКА, а также С разработкой её математического содержания, на основе которого созданы методы для замены физических испытаний ...
Added: March 24, 2023
Botchkarev A., Вестник РГГУ. Серия «Литературоведение. Языкознание. Культурология» 2022 № 6-2 С. 192–203
The article deals with the specifics of a Russian literary landscape’s construction as a system of values organized in a particular way. It allows answering the question what is good and what is beauty in the life contextrelevant to a human being. In this regard, special attention is paid to various descriptions. They allow not ...
Added: January 27, 2023
Лебедева О. М., В кн.: Психологическое наследие Л.С. Выготского и З. Фрейда: клинико-психологические механизмы и социокультурные детерминанты психического развития. Сборник статей по материалам конференции 20.11.2016 г., посвященной 120-летию со дня рождения Льва Семеновича Выготского.: СПб.: Восточно-Европейский Институт психоанализа, 2017..
В настоящей статье предпринимается попытка рассмотреть представленный в исторической перспективе феномен детской одежды с точки зрения психоаналитической теории - прежде всего, как явление, связанное с вопросами вхождения ребенка в культуру. Одновременно устанавливается связь между представлениями о детстве, которые существуют в том или ином обществе, и присутствующими в нем формами детской одежды, обнаруживающими и одновременно оформляющими место, ...
Added: December 14, 2022
Kozyreva P. M., Smirnov A. I., Социологический журнал 2022 Т. 28 № 2 С. 8–25
Статья посвящена анализу особенностей и динамики самооценок уровня уважения другими людьми, который основывается на данных «Российского мониторинга экономического положения и здоровья населения НИУ ВШЭ (RLMS–HSE)» (1994–2020 гг.). Показано, что наблюдавшаяся в течение длительного времени положительная динамика самооценок уровня уважения окружающими в последние годы сменилась определенными колебаниями. В сознании россиян эти самооценки довольно слабо связаны с ...
Added: November 23, 2022