Browsing by Title

Now showing items 2453-2472 of 119640

    • Matrix Headlights 

      Lavyshik, I.; Buryak, I.; Slesarenok, E. (БНТУ, 2021)
      Lavyshik, I. Matrix Headlights / I. Lavyshik, I. Buryak, E. Slesarenok // Сборник материалов 77-й студенческой научно-технической конференции [Электронный ресурс] : 22 апреля 2021 г. / Белорусский национальный технический университет, Факультет горного дела и инженерной экологии ; сост.: С. А. Хоменко, С. П. Личевской. – Минск : БНТУ, 2021. – С. 312-313.
      2021-06-22

    • Matter 

      Chernushevich, A. V.; Sanko, V. N. (БНТУ, 2023)
      Chernushevich, A. V. Matter / A. V. Chernushevich, V. N. Sanko ; sci. sup. O. A. Matusevich // Знание иностранного языка как основной фактор для работы в инновационных условиях [Электронный ресурс] : сборник материалов 79-й студенческой научно-технической конференции, 20 апреля 2023 г. / Белорусский национальный технический университет, Факультет горного дела и инженерной экологии ...
      2023-05-25

    • Matthew effect in B2C and its countermeasures — exploration of new C2B mode 

      Jian, Zhang (БНТУ, 2020)
      This paper studies the Matthew effect in the field of B2C, through the search theory of consumers and the scale effect of businesses, the disadvantages of the current B2C model are obtained. Combined with the exploration of C2B under the background of industry 4.0 and some new transaction modes in the game, we propose a reverse transaction mode in the field of B2C to improve the ...
      2021-01-26

    • Maximum power point tracking system for photovoltaic station : a review 

      Elzein, Imad A. (БНТУ, 2015)
      В последние годы проявляется растущий интерес к использованию возобновляемых источников энергии, среди которых особое положение занимает солнечная энергия благодаря неисчерпаемости своих запасов. Тем не менее фотоэлектрические станции характеризуются большими капитальными затратами и низкой эффективностью преобразования. Кроме того, вольтамперные характеристики солнечных элементов ...
      2015-12-01

    • Maximum powewr [power] point tracking system for photovoltaic station: a review 

      Elzein, Imad A. (2015)
      In recent years there has been a growing attention towards the use of renewable energy sources. Among them solar energy is one of the most promising green energy resources due to its environment sustainability and inexhaustibility .However photovoltaic systems (PhV) suffer from big cost of equipment and low efficiency. Moreover, the solar cell V-I characteristic is nonlinear and ...
      2016-03-17

    • Meanings of hand gestures in different cultures of the world 

      Brodko, G. G.; Korzhitsky, D. V.; Turcheniuk, M. E. (БНТУ, 2022)
      Brodko, G. G. Meanings of hand gestures in different cultures of the world / G. G. Brodko, D. V. Korzhitsky, M. E. Turcheniuk // Знание иностранного языка как основной фактор для работы в инновационных условиях [Электронный ресурс] : сборник материалов 78-й студенческой научно-технической конференции, 21 апреля 2022 г. / Белорусский национальный технический университет, Факультет ...
      2022-06-20

    • Means of identification of goods 

      Данилова, М. С. (БНТУ, 2021)
      Данилова, М. С. Means of identification of goods = Средства идентификации товаров / М. С. Данилова ; науч. рук. Н. С. Мойсеeнок // НИРС-77 [Электронный ресурс] : материалы научно-практической конференции студентов, Минск, 24 апреля 2021 г. / Белорусский национальный технический университет ; сост.: Е. С. Голубцова, А. Н. Шавель. – Минск : БНТУ, 2021. – С. 549-551.
      2021-07-12

    • Measurement errors. Analysis and evaluation 

      Kachan, S. M. (BNTU, 2022)
      The manual for the course of physics is intended to familiarize 1st year students with the basics of the theory of errors, as well as methods for calculating errors that are necessary when performing laboratory works. The manual presents theoretical material on the analysis and methods for calculating the errors of direct and indirect measurements. In addition, methodological ...
      2023-02-02

    • The measurement of exhaust emissions from the engines fitted in agricultural tractors under real operating conditions 

      Merkisz, J.; Lijewski, P.; Weymann, S. (BNTU, 2010-10)
      The exhaust emissions tests from non-road vehicles including machines used in agriculture are currently performed on engine dynamometers in NRSC and NRTC tests. Such tests do not entirely reflect the real machine operating conditions. Real operating conditions are characterized by variable loads and variable engine speeds and to a large extent they depend on other factors that ...
      2012-02-28

    • Measurement of Steel Structure Elements in the Specialized Module of the IMAGE-SP Image Processing Software 

      Anisovich, A. G. (БНТУ, 2020)
      Grain size is one of the most important characteristics of the microstructure of metals and alloys. Determination of the grain size of steel is regulated by Standart 5639-82 "Steels and alloys. Methods for detection and determination of the grain size". Standart includes determining the grain score by comparison with reference scales, as well as manual measurement methods. The ...
      2020-12-18

    • Measurement of the amplitude of periodic signals using the Fibonacci method 

      Petrushak, V. S. (БНТУ, 2018)
      Development of new methods and high-rate means for converting the amplitude of high-frequency periodic signals into a binary code with high speed for solving problems of industrial tomography, radar, radio navigation, during measurements of amplitude-frequency characteristics, measurement of the amplitude of signal generators is relevant in scientific terms and useful in practical ...
      2018-06-18

    • Measurement of vibration parameters of the waveguide for medical treatment 

      Palevicius, A.; Bubulis, A.; Minchenya, V. (БНТУ, 2011)
      Methods allowing investigation of vibrations of the stainless steel waveguide by combining noncontact techniques with the state-of-the-art multiphysics software are developed. The vibrations of the waveguide, used in nowadays surgery are examined by the aids of the holographic interferometry technique, vibrometer based on Doppler shift of backscattered laser light and the ...
      2012-03-28

    • Measurement stand for study properties of isolation materials using polarization method 

      Zukowski, P.; Koltunowicz, T.; Kozak, Cz.; Kierczynski, K.; Rogalski, P. (БНТУ, 2014)
      The article presents measurement stand, which is used to measure polarization and depolarization currents, using PDC method, in wet transformer oil-impregnated cellulose isolation. Maximum resolution of measured currents reaches 10-15 A. The accuracy of thermal stabilization, in three-electrode capacitor system, comes to 0,001 °C.
      2014-08-25

    • Measurement Stand, Method and Results of Composite Electrotechnical Pressboard-Mineral Oil Electrical Measurements 

      Rogalski, P. (БНТУ, 2020)
      The paper presents a measuring stand designed and built for testing direct and alternating current properties of power transformers basic insulation component i.e. electrotechnical pressboard impregnated with transformer oil. Measurements of direct and alternating current parameters are performed using the frequency domain spectroscopy and polarization depolarization current ...
      2020-09-18

    • Measurements of Periodic Signals Phase Shifts with Application of Direct Digital Synthesis 

      Gula, I. V.; Polikarovskykh, O. I.; Horiashchenko, K. L.; Karpova, L. V.; Melnychuk, V. M. (БНТУ, 2019)
      The development of new methods and high-bit instruments for measuring phase shifts of high-frequency periodic signals with high speed for radar and radionavigation tasks is an actual task. The purpose of this work is to create a new phase shift meter for high-frequency periodic signals based on the double-matching method using direct digital frequency synthesis. On the basis of ...
      2019-06-27

    • Measures to further promote the development of tourism cooperation between China and Belarus 

      Fu, Qi (БНТУ, 2022)
      There is a certain basis for tourism cooperation between China and Belarus. By analyzing the reasons that hinder tourism cooperation between China and Belarus, this paper proposes countermeasures to promote tourism cooperation between China and Belarus, in order to promote tourism development of both countries.
      2023-01-26

    • Measuring design 

      Володось, А. Л. (БНТУ, 2019)
      One of the key questions for many companies is how the value of design can be measured. Being able to measure the ROI of design is important for three reasons. First of all, business needs to know the real value of investments in design. Secondly, design managers and leaders are often asked to provide evidence of success. And thirdly, design is often utilized to meet business ...
      2019-08-09

    • Measuring of depth profile of defects of hot rolled steel sheet by imaging the grating on sheet surface 

      Marukovich, E. I.; Branovitsky, A. M.; Dementjev, V. A.; Maksimovich, Yu. V.; Lebedinsky, Yu. A. (БНТУ, 2011)
      The approach to measure defect of mill products during their rolling is considered. The performance of supposed scheme is analyzed for real time conditions.
      2014-07-02

    • Measuring Setup for Investigation and Visualization of the Percolation Phenomenon in Non-Оrdered Models of Metal-Dielectric Nanocomposites 

      Okal, P. (БНТУ, 2020)
      The study uses the phenomenon of high voltage partial discharge to investigate the phenomenon of percolation and visualisation of the percolation channel. The phenomenon of partial discharges is very similar to the quantum tunneling phenomenon observed in metal-dielectric nanocomposites. In both cases the flow of alternating current occurs in the absence of direct contact between ...
      2020-09-18

    • Measuring viscosity changing initial parameters 

      Reznikova, M.; Antoniuk, V. (БНТУ, 2015)
      Reznikova, M. Measuring viscosity changing initial parameters / M. Reznikova, V. Antoniuk // Новые направления развития приборостроения : материалы 8-й Международной научно-технической конференции молодых ученых и студентов / редкол.: О. К. Гусев [и др.]. – Минск : БНТУ, 2015. – С. 374-375.
      2022-08-24