Environmental safety in the handling of simple industrial explosives in the Crimean region

Y.E. Shishkin1, I.V. Polovinko2,3 1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 2Interregional Department of the Federal Service for Environmental, Technological and Nuclear Supervi-  sion in the Republic of Crimea and Sevastopol, RF, Simferopol, Kechkemetskaya St., 198 3Crimean Federal University named after V.I. Vernadsky,  RF, Simferopol, Ak. Vernadsky Av., 4  DOI: 10.33075/2220-5861-2024-3-115-123 … Read more

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Thermodynamic characteristics of flexible combined microgas turbine plants for distributed energy

A.V. Dologlonyan, V.T. Matviienko, A.G. Klimenko Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2024-3-99-114 UDC 621.438                                                              EDN: https://elibrary.ru/wnelzd Abstract: The article is focused on methods for increasing the complexity of microgas turbine plant (MGTP) cycles in order to further increase their flexibility and efficiency. The direction of deeper utilization of … Read more

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Environmentally friendly polymer coating for foodstuffs

Z.H. Zufarova, M.F. Zagidullina, E.K. Aminova, L.Z. Kasyanova, A.A. Islamutdinova Institute of Chemical Technology and Engineering, Ufa State Petroleum Technical University in Sterlitamak, RF, Republic of Bashkortostan, Sterlitamak, October Av., 2 DOI: 10.33075/2220-5861-2024-1-140-145 UDC 665.7                                                                  EDN: https://elibrary.ru/xfrpos Abstract: Eco-friendly polymer coatings for food packaging represent a promising solution to reduce the negative impact of plastic … Read more

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Analysis of modern technologies for improving the efficiency of heat emissions from internal combustion engines

A.G. Klimenko, A.V. Dologlonyan, V.T. Matveenko Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2024-1-131-139 UDC 621.432                                                              EDN: https://elibrary.ru/ueguxn Abstract: The role of internal combustion engines (ICE) in efficient energy technologies is shown. Analysis of existing and industry-developed technologies for increasing the efficiency of using thermal emissions in internal combustion engines, … Read more

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Application of optical displacement measurement methods to monitor engine vibration

V.A. Nurzai, F.A. Gubarev, V.A. Ley Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33 DOI: 10.33075/2220-5861-2024-1-119-130 UDC 53.082.531/.532:613.644+62-2                         EDN: https://elibrary.ru/szwsvk Abstract: A large number of engines and mechanisms used at water treatment and mining enterprises in the Republic of Crimea and Sevastopol city, as well as in Russia as a whole, have significant operating time … Read more

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Verification of cmems bs-biogeochemistry re-analysis data of ph value in the black sea based on the results of direct measurements

A.B. Polonsky, E.A. Grebneva Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2024-1-112-118 UDC 551.464.6/465.7(262.5)                                   EDN: https://elibrary.ru/qfyztm Verification of pH data from the CMEMS BS-Biogeochemistry re-analysis is carried out based on the results of direct measurements of the pH value in the Black Sea. pH measurement data were … Read more

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UPDATED MATHEMATICAL MODEL OF THERMAL, EFFECTIVE AND ENVIRONMENTAL PARAMETERS OF GAS PISTON ENGINES

A.G. Klimenko Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 E-mail: kag1958776@gmail.com DOI: 10.33075/2220-5861-2023-4-135-141 UDC 621.43.013              EDN: https://elibrary.ru/speyxa Abstract: The article analyses mathematical model of calculation of thermal,effective and environmental parameters of gas piston diesel engines of well-known companies of both foreign and domestic manufacturers for adequacy … Read more

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Mathematical models and methods of multilevel optimization of structural synthesis of UMV information exchange channels for environmental control systems

D.V. Moiseev, A.V. Skatkov, A.A. Bryukhovetskiy

 Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33

E-mail: dmitriymoiseev@mail.ru

DOI: 10.33075/2220-5861-2022-4-133-142

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