Journal of Mechanical Engineering – Problemy Mashynobuduvannia
ISSN: 2709-2984 (Print), 2709-2992 (Online)
Volume 24, Issue 4, 2021 (December)
DOI: https://doi.org/10.15407/pmach2021.04
CONTENTS
| Subject Categories: Aerohydrodynamics and Heat-Mass Transfer |
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Development of the Flow Part of Reactive Type HPC of K-325-23.5 Series Steam Turbine Based on the Use of Modern Computer Technologies
Andrii V. Rusanov, Viktor H. Subotin, Viktor L. Shvetsov, Roman A. Rusanov, Serhii A. Palkov, Ihor A. Palkov, Maryna O. Chuhai |
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6–16 |
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Modification of the Redlich-Kwong-Aungier Equation of State to Determine the Degree of Dryness in the CO2 Two-phase Region
Hanna S. Vorobieva |
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17–27 |
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Retrospective Review of a Two-Phase Mechanically Pumped Loop for Spacecraft Thermal Control Systems
Gennadiy O. Gorbenko, Pavlo H. Gakal, Rustem Yu. Turna, Artem M. Hodunov |
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27–37 |
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Principal Modernization Solutions for a 300 MW Power Unit to be Converted to Operate at Ultra-Supercritical Steam Parameters
Andrii O. Kostikov, Oleksandr L. Shubenko, Viktor H. Subotin, Oleksandr V. Senetskyi, Viktoriia O. Tarasova, Volodymyr M. Holoshchapov, Mykola Yu. Babak |
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38–49 |
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| Subject Categories: Dynamics and Strength of Machines |
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Vibrations of a Сylindrical Sandwich Shell with a Honeycomb Core Made Using FDM technology
Borys V. Uspenskyi, Kostiantyn V. Avramov, Ihor I. Derevianko |
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49–60 |
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Strength and Service Life of a Steam Turbine Stop and Control Valve Body
Andrii S. Koliadiuk, Mykola H. Shulzhenko, Oleksandr M. Hubskyi |
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61–70 |
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Experimental and Numerical Analysis of the Shear Properties of Honeycomb Cores Produced Using Additive Technologies
Ihor I. Derevianko, Borys V. Uspenskyi, Kostiantyn V. Avramov, Oleksandr F. Salenko, Iryna V. Biblik |
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71–76 |