Browsing Материалы конференции по статьям by Title
Now showing items 75-94 of 109
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Разработка прототипа приложения для улучшения экологии города
(БНТУ, 2022)The problem of ecology is a top question in the 21st century. The planet itself is suffering from the impacts of human activity. We’ve noticed that lots of people would like to contribute to the fight against climate change, deforestation, soil depletion, etc., and an app to help them out in this task turned out to be a reasonable solution.2023-01-24 -
Растительные экстракты как потенциальные солнцезащитные фильтры
(БНТУ, 2022)This article presents the results of a study of the fotoprotective activity of liquid extracts from immortelle sandy flowers and St.Johnʼs wort herb. The SPF of the studies extracts was calculated.2023-01-24 -
Расчет параметров забойного скребкового конвейера для работы с двумя очистными комбайнами
(БНТУ, 2022)The operating conditions of an armored face conveyor as part of a cleaning complex with two single-screw combined machines are considered. The technique for determining the power to drive the conveyor is given.2023-01-24 -
Роль гипербарической оксигенации в оптимизации костного ремоделирования у пациентов с переломами костей голени
(БНТУ, 2022)The effect of hyperbaric oxygenation in patients with complex segmental fractures of the lower leg bones was studied. The results obtained indicate the optimization of bone remodeling with the predominance of bone-forming processes in it, as a result of which the time of fusion was reduced.2023-01-24 -
Способ организации операционного поля в преддверии полости рта с использованием усовершенствованного устройства
(БНТУ, 2022)Modeling of wounds in the vestibule of the oral cavity was made on plaster models. The research method was the experimental testing of the instrument. The scope of the device was determined.2023-01-24 -
Сравнение адсорбционных свойств активированных углей, полученных из различных растительных материалов методом термохимической активации, с промышленным образцом марки ОУ-А
(БНТУ, 2022)The adsorption properties of activated carbons prepared by thermochemical synthesis were compared and analysed with those of industrial activated carbons. The comparison of the adsorption capacity of the samples on the conventional substance-markers shows that the mesoporous activated carbon prepared by the thermochemical synthesis method has better adsorption performance than ...2023-01-24 -
Тенденции развития методов подачи СОЖ при шлифовании
(БНТУ, 2022)This paper discusses cutting fluids, their areas of application and classification. The paper also describes the traditional methods of their supply during grinding. Positive and negative aspects of traditional methods. Particular attention is paid to the development trend of the supplylubricating coolant to improve the quality of grinding.2023-01-24 -
Технологические комплексы на базе роботов для финишной обработки изделий
(БНТУ, 2022)Despite the rising popularity of robotic finishing processes and various success stories from the industry, there are still some challenges to overcome to increase acceptance. This study lists questions that require further research to improve.2023-01-24 -
Технологические основы получения ультразвукового трубчатого ступенчатого концентратора-волновода медицинского назначения
(БНТУ, 2022)Technological foundations for the manufacture of a concentrator-waveguide of complex shape with elements of low rigidity have been developed, which provide the required accuracy of dimensions and shapes, high surface quality, and improved physical and mechanical characteristics from corrosion-resistant steel 12Kh18N9. In practice, a technology for obtaining a stepped tubetype ...2023-01-24 -
Технология строительства охраны окружающей среды для дорожной техники
(БНТУ, 2022)Provided that the quality of road machinery is ensured, with the help of environmental protection construction technology, environmental pollution caused by road construction can be minimized. Due to the importance and feasibility of the development of environmental construction, it provides a theoretical basis for the application of environmental construction technology in ...2023-01-24 -
Упрочнение поверхности титана модифицированием с применением электролитно-плазменного нагрева
(БНТУ, 2022)A new method is proposed for increasing the hardness, wear resistance and antifriction characteristics of the surface of titanium and titanium alloys, based on electrochemical-thermal treatment, which is performed by electrolytic-plasma heating in a nitrogen- or carbon-containing electrolyte, followed by hardening by turning off the operating voltage. When a voltage in the range ...2023-01-24 -
Формирование светопоглощающих покрытий методом микродугового оксидирования
(БНТУ, 2022)Special requirements are imposed on light-absorbing coatings on products made of aluminum and titanium alloys: ensuring a given spectral reflection coefficient and brightness coefficient; ensuring mechanical strength, hardness and resistance to environmental influences, high adhesion of the coating to the base. In some cases, the coating also requires high resistance to ultraviolet ...2023-01-24 -
Фотограмметрическая калибровка камеры мобильного телефона по снимкам пространственного тест-объекта
(БНТУ, 2022)The process of photogrammetric calibration of a mobile phone camera is described in order to determine the elements of interior orientation, including the parameters of photogrammetric distortion of the camera lens. An assessment of the reliability and validity of the experimental data was made.2023-01-24 -
Химический реагент из отходов нефтепереработки
(БНТУ, 2022)The production of such products from oil refining waste as dimethyl disulfide, methyl ethyl disulfide and diethyl disulfide using raw materials of unskilled use, thanks to a sufficient raw material base, will expand the range of Belarusian chemical reagents, reduce the burden on the environment and obtain an economic effect is shown in the study.2023-01-24 -
Ход теоретических исследований микробных минерализованных материалов на гелиновой основе
(БНТУ, 2022)Microcracks in the cementitious matrix are difficult to detect and repair until they appear on the surface. The binder in the microcapsule can repair the internal microcracks in a short period of time, and shows good repair effect in improving the strength and pore structure of the cementitious matrix, but the repair effect is not good for secondary cracking and surface cracks. ...2023-01-24 -
Церийсодержащие глазурные покрытия для керамогранита
(БНТУ, 2022)The results of the glazed semi-fritted coatings formation using cerium oxides as opacifying agents, for glazing ceramic tiles we presented. It was determinate decorative characteristics and physic-chemical properties of coatings formed at a firing temperature of 1200±2 °C for 60±2 min.2023-01-24 -
Экологическое образование и промышленная экология
(БНТУ, 2022)The scientific work explores the relationship between industrial ecology and environmental education. In this context, the main goals of sustainable development are highlighted. As well as approaches to environmental education in the field of industrial ecology.2023-01-24 -
Экономический эффект при использовании песка местрождений местного значения
(БНТУ, 2022)The influence of sand processing on the strength properties of the final product, as well as cost reduction due to a decrease in the transport costs of this material, was studied.2023-01-24 -
一种太阳能驱动处理赤泥污水的绿色节能装置
(БНТУ, 2022)Alumina production will produce a large amount of red mud wastewater every year, which will cause great harm to the surrounding environment. In this study, a solar evaporator using biochar as photothermal material for red mud wastewater treatment was designed. Driven by sunlight, the device can recover water from red mud wastewater and absorb harmful substances in wastewater. ...2023-01-24 -
仿鲨鱼皮吸波超材料
(БНТУ, 2022)In this paper, a radar absorbing metamaterial structure is designed, which consists of an upper layer of resistance film and a bottom layer of metal base plate, and the middle dielectric layer is omitted. The thickness of the resistance film is 100 nm, and the thickness of the metal plate is 1mm. The calculation results of CST Microwave Studio 2021 electromagnetic simulation ...2023-01-24