2021: Recent submissions
Now showing items 161-180 of 249
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Исследование микротвердости газотермических композиционных покрытий на основе бронзы, модифицированных наноуглеродными компонентами
(БНТУ, 2021)The article analyzes the results of studies of microhardness of gas-thermal composite coatings based on bronze modified with nanocarbon components, in connection with which the hypothesis was put forward that modification of composite coatings with graphite and nanocarbon components can improve their physical and mechanical properties.2022-03-03 -
Improved decoding method of hamming product codes
(БНТУ, 2021)Product codes are preferred in high data rate wireless communication systems to achieve good error performance. However, to conceive a proper decoding method, which can correct all the potential errors pattern that within the half of the code distance for the product code, is not easy. In this paper, an improved decoding method of hamming product code has proposed. The proposed ...2022-03-03 -
The development of answer verification component
(БНТУ, 2021)With the rapid development of artificial intelligence technology, many intelligent tutoring systems (ITS) based on artificial intelligence technology have been developed. The most basic 2 functions of the ITS are: 1. ability to convert user answers described in natural language into fragment of knowledge base of ITS; 2. knowledge-based representation rules automatically verify ...2022-03-03 -
小白视频抠图神器---基于OSVOS算法的机器学习
(БНТУ, 2021)Frame Cutout of a picture (FCoP ) is one of the basic operations of video editing. Whether FCoP operation can be completed with high quality has a huge influence on the quality of video editing. At present, the popular video editing software on the market has more complicated operations and cannot complete batch operations of continuous frames. This idea intends to use the OSVOS ...2022-03-03 -
SiC PVT衬底/CVD外延生长法与缺陷
(БНТУ, 2021)As the representative of the third generation of new wide band gap semiconductors, SiC has excellent physical, chemical and electrical properties.In the field of power semiconductor, especially in high power, high voltage and some special environments, it has a good application prospect.In this paper, some of its physical properties are introduced, and then the growth method and ...2022-03-03 -
多重事件触发机制下四旋翼飞行器的姿态跟踪控制
(БНТУ, 2021)In order to reduce the loss of internal resources of the quadrotor during its flight, based on the dynamic model of the quadrotor, the controller is designed by the backstepping method and it realizes the attitude tracking control of the aircraft. On this basis, an eventtriggered controller is constructed by introducing an event-triggered mechanism, thereby reducing the resource ...2022-03-03 -
基于GaN的高耐压增强型HEMT功率器件
(БНТУ, 2021)With the development of power electronics industry, silicon-based devices have gradually approached their physical limits. In order to meet the increasingly strict requirements of the working environment, the third generation of semiconductor GaN materials stand out, which has the excellent characteristics of large band gap width and high breakdown field strength.It is expected ...2022-03-03 -
Анализ дополнительной защиты грунта виадука
(БНТУ, 2021)This work gives an example of additional soil protection at the foundation of the viaduct and describes the technology of this protection.2022-03-03 -
Термическое и трехмерное сканирование зоны устройства деформационного шва на автодорожных мостах
(БНТУ, 2021)The results of thermal and three-dimensional scanning in the area of the expansion joint device on the bridges are presented in the article. The correlation between the geometry of the coating and the heating of characteristic areas was described.2022-03-03 -
Современные изменения в традиционных жилых домах этнических меньшинств провинции Юньнань
(БНТУ, 2021)With the rise in the standard of living of people, the shortcomings of traditional dwellings gradually began to emerge. Therefore, traditional dwellings have required changes to meet the needs of modern life. But these changes are aimed at protecting the architectural style and reviving design based on the continuation of the original architectural culture, with the aim of creating ...2022-03-03 -
Расчет пропускной и провозной способностей железнодорожной линии Ташгузар – Байсун – Кумкурган
(БНТУ, 2021)The article deals with the construction of the Tashguzar − Baysun − Kumkurgan line, the reasons that contributed to the start of the construction of this line, the justification of technical solutions, the calculation of train running time, the throughput and carrying capacity of the site, the competitive ability with alternative transport in terms of international transportation.2022-03-03 -
Инновации в строительстве мостов Сингапура
(БНТУ, 2021)Singapore is a smart city. Consider this fact using examples of innovations in the construction of bridges. These are Helix Bridge and Henderson Waves Bridge.2022-03-03 -
Дизайн детской комнаты
(БНТУ, 2021)With the improvement in living standards, many children have their own rooms. Children's room design is gradually attracting people's attention. Children's room design should fully take into account the physical and psychological characteristics of children. Subject to safety, increase the interest and culture of the room as much as possible to create a comfortable environment ...2022-03-03 -
Расчет пропускной и провозной способностей железнодорожной линии Ташгузар – Байсун – Кумкурган
(БНТУ, 2021)The activity of railway transport as a part of the unified transport system of the country contributes to the normal functioning of all sectors of social production, social and economic development and strengthening of the state's defense capability, international cooperation of Uzbekistan. In the transport system of the Republic of Uzbekistan, railways are the key, and in some ...2022-03-03 -
Перспективы использования продуктов переработки бытовых отходов содержащих полиэтилентерефталат в строительстве автомобильных дорог
(БНТУ, 2021)Recycling of household waste containing thermoplastic PET can effectively solve the environmental problem of their disposal by producing a number of secondary products The use of secondary household waste recycling products has good prospects for wide application in construction, including for the construction of durable road coverings.2022-03-03 -
Исследование совместимости интерфейса из композитного бетона ABS
(БНТУ, 2021)In this paper, the interface compatibility of ABS fiber is studied by mechanical testing and SEM analyzer. ABS fiber treatment adopts physical and chemical methods. Experiments show that ABS fiber is beneficial to mechanical properties and impermeability.2022-03-03 -
Оптимизация парковочных мест дворовых территорий г. Минска
(БНТУ, 2021)Based on the analysis of the number of parking spaces and the number of cars in the city of Minsk, the problem of lack of parking spaces is highlighted, which is most relevant for residential areas of the city and the negative effects that it generates. Residential areas with the largest number of inhabitants and high population density are highlighted. The optimal option of ...2022-03-03 -
Наблюдение за FRP мостом в Японии
(БНТУ, 2021)This article describes a Japanese bridge built entirely of composite materials.2022-03-03 -
Архитектурно-дизайнерское проектирование системы полифункциональных общегородских центров в городе Киншаса (Д. Р. Конго)
(БНТУ, 2021)The architectural design, urbanization, land use planning of large metropolises is a serious problem with which the actors of urban planning are confronted. African megalopolises are the most affected by this problem. We worked on the city of Kinshasa (D.R.CONGO) with its population boom to over 18 million inhabitants. The city being centralized, we opted for decentralization and ...2022-03-03 -
МКЭ-анализ несущей системы башни Азинелли в Болонье
(БНТУ, 2021)FEA of a load-bearing system for well-known Asinelli’s tower is provided. Threelayer model “outer brick – filling – inner brick” is developed for historic tower walls. Frictional contact pair is created between the tower itself and the basement. Static simulation of gravity and hurricane loading is fulfilled. Stress state harmonization between outer and inner brick shells is ...2022-03-03