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Министерство образования Республики Беларусь БЕЛОРУССКИЙ НАЦИОНАЛЬНЫЙ ТЕХНИЧЕСКИЙ УНИВЕРСИТЕТ ФАКУЛЬТЕТ ГОРНОГО ДЕЛА И ИНЖЕНЕРНОЙ ЭКОЛОГИИ СБОРНИК МАТЕРИАЛОВ 76 – й студенческой научно-технической конференции 23 апреля 2020 г. Электронное издание Минск 2020 УДК 811.111 ББК 81.2 Англ. С23 Сборник материалов 76-й студенческой научно- технической конференции / под общ. ред. Хоменко С.А., Личевской С.П.// БНТУ, Минск, 2020. – 227 с. ISBN Р е ц е н з е н т Заведующий кафедрой английского языка естественных факультетов БГУ, кандидат филологических наук, доцент А.Э. Черенда В сборник включены материалы докладов 76-й студенческой научно-технической конференции по секции «Английский язык». Белорусский национальный технический университет. Факультет горного дела и инженерной экологии. Пр-т Независимости, 65, уч. корп. 9, г. Минск, Республика Беларусь. Тел.: (017) 331-40-52 E-mail: [email protected] http://www.bntu.by/fgde.html Регистрационный № БНТУ/ФГДЭ 08-51.2020 ©Хоменко С.А., компьютерный дизайн, 2020 © БНТУ, 2020 2 Содержание Kareniuhin S.., Khomenko S. The Causes of Defects in Iron Castings .................................... 9 Savchenya A., Khomenko S. The Influence of Technological Parameters of 3d Printing with PLA-Plastic on the Mechanical Characteristics of Products .. 14 Chernaya A., Khomenko E. Features of Laying Underground Communications by Microtunneling Method .......................................................... 19 Tishkovskaya E., Khomenko E. Secondary Use Waste Paper and Paperboard ......................... 22 Baskov A., Soroka S., Beznis Y. Quantum Computer ................................................................. 25 Borganova E., Maletskaya D., Beznis Y. Virtual Images in the Modern World ...................................... 29 Zholud L, Beznis Y. Artificial Intelligence in Medicine .......................................... 33 Amelianovich K., Slesarenok E. The Manufacturability of the Devices .................................... 37 Moroz M, Slesarenok E. Super Handing All-Wheels Drive ........................................... 41 3 Feoktistova M., Bondarenko A., Yanushchik A., Slesarenok E. Superstitions ............................................................................ 45 Semashko Е., Slesarenok E. Transport and Logistics of the Republic of Belarus ............... 49 Shpuntova Е., Slesarenok Е. Ecological Development of Logistics ..................................... 53 Shchubret Y., Levitskaya M. The History of the Development of Energy ............................ 57 Sevostian A. , Pashkevich I. , Levitskaya M. Fast Neutron Reactors ............................................................. 61 Martynovich A., Zharkova D., Levitskaya M. Solar Panels ............................................................................. 64 Lukashevich D., Levitskaya M. Protection of Birds from Electric Shock on Overhead Power Lines ........................................................................................ 67 Bayankova V., Matusevich O. What Is Sound? ....................................................................... 71 Borshchevsky A, Grinevich V, Matusevich О. Electric Batteries: Present Problems and Future Prospects .... 75 Bulin M., Matusevich O. Nuclear Power ........................................................................ 79 Korol S., Sokolov D., Matusevich O. Color Magic ............................................................................ 83 4 Kurapatsky A., Matusevich O. Heat Causes Expansion ........................................................... 87 Ryabov D., Suchkova A., Matusevich O. Magnetic Fields ....................................................................... 91 Yevets D., Kovzan A., Anistratov A., Matusevich O. Electricity and Magnetism ...................................................... 95 Borisevich N., Bankovskaya I. Information Technology Processors ....................................... 99 Navoyeva A., Bankovskaya I. The Use of Modern Technologies in Education ................... 103 Tumor K., Bankovskaya I. Health Testing ....................................................................... 107 Makarenok M., Larionov N., Lichevskaya S. Brain Tumors ........................................................................ 111 Doroshenko V., Naumov A., Lazko V., Vanik I. SpaceX’s Interplanetary Transport System ........................... 115 Hidrevich A., Ilyushchenko Z., Vanik I. The Dynamics of Robots....................................................... 119 Makanov D., Vanik I. The Robot Application in Medicine...................................... 123 Rafalovich D., Ivkin V., Piskun O. Explaining Singapore’s Success ........................................... 127 5 Radionov I, Piskun O. The Future of English ........................................................... 131 Kotkovets A., Piskun O. Pyramid Schemes .................................................................. 134 Gvozd V., Piskun O. Body Language ..................................................................... 138 Andreev V., Lukashevich K. Alternative Energy Storage ................................................... 142 Pirogova V., Rydzevskaya A., Lukashevich K. Problems and Prospects for the Development of Green Economy in the Republic of Belarus .................................... 148 Silvanovich E., Lukashevich K. Problems of Energy Security of the Republic of Belarus and Ways to Solve Them ............................................................. 152 Syritsa E., Matern V., Lukashevich K. Problems in the Operation of Boilers and How to Avoid Them ............................................................................................... 155 Yatskevich K., Kharina V., Lukashevich K. Environmental Problems of Energy ...................................... 159 Dunetskaya D., Romanovskaya D., Ladutska N. Green Logistics ..................................................................... 163 Korshun V., Kovalets I., Ladutska N. Power Engineering in Agriculture ........................................ 167 6 Koss V., Kutsen D., Luchko M., Ladutska N. Electric Cars - the Real Future of Logistics .......................... 171 Kukharchuk A., Grishchuk P., Savko D., Ladutska N. The Role of Multimodal Transportation in the Modern World ............................................................................................... 175 Saharova E., Ladutska N. Сross-docking ....................................................................... 179 Vensko A., Kastsianevich D., Ladutska N. What Does “Green Logistics” Mean? ................................... 183 Kroshenko D., Molchan O. Facial Recognition Technology ............................................ 187 Kroshenko D., Molchan O. Benefits and Challenges of Telemetry .................................. 190 Kulik P., Chuprina K. Bushfires in Australia............................................................ 194 Vasilevskaya V., Chuprina K. The Use of Solar Power ........................................................ 197 Lapko R. Technical and Scientific Cooperation in Space Activities between the Republic of Belarus and the People's Republic of China.. ................................................................................... 201 7 Savitsky D., Lapko O. Successful Production ........................................................... 205 Yeroshenko P., Saidi L. The Development of Metallurgy Industry ............................ 209 Ostreiko D., Pinchuk I. Impact of Coronavirus on World Economy .......................... 213 Vilkova D., Pinchuk I. Robotization in Agriculture .................................................. 217 Malshonak S., Yalovik E. High-power Terahertz Waves Generators and Their Application in the Modern World ........................................ 221 Vasileuskaya А., Milieko А. Thermometers ....................................................................... 224 8 УДК 621.74 Kareniuhin S.., Khomenko S. The Causes of Defects in Iron Castings Belarusian National Technical University Minsk, Belarus With the expansion of the use of cold-box-amine process cores in foundry, it became possible to almost completely eliminate casting defects connected with insufficient strength of rods, poor surface quality or geometry mismatch, to significantly reduce gas defects, and also to reduce specific energy costs while manufacturing rods and reduce the cost of core tooling. However, with a general decrease in the percentage of defects, their structure has substantially changed; other types of defects have occupied a more significant share, primarily, finning. According to GOST 19200-80 «Castings from cast iron and steel. Terms and Definitions», finning is a surface defect in the form of low veins that have arisen as a result of metal flowing into cracks on the surface of a mold or a core. Increasingly, finning has become the main cause of defective products, especially for critical castings with complex internal channels. Fissures are fixable defects, but the costs of detecting (to detect tearing in internal, closed channels it is necessary to use special means of control - endoscopes) and removing these defects in hard-to-reach places often make this operation economically disadvantageous. In some cases, for example, in the internal channels of a cylinder head, the correction of this defect becomes practically impossible. Today, despite the already obvious significance of the problem, there are still no scientifically based recommendations and elaborated methods