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MainCatalogMechanical Engineering and Machine ScienceHydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Influence of the outflow device shape on energy characteristics of the Turo-type torque flow pump
| Authors: Svoboda D.G., Zharkovskii A.A., Klyuyev A.S., Adrianov A.V., Gorbatov D.A. | Published: 04.03.2024 |
| Published in issue: #3(768)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: torque flow pump, flow part, integral parameters, pump efficiency, energy characteristics |
Surge oscillations mathematical simulation in the compressor-network system
| Authors: Vanyashov A.D. | Published: 31.01.2024 |
| Published in issue: #2(767)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: dynamic instability, surge, centrifugal compressor, compressor-network system |
Mathematical modeling of a diesel engine equipped with a turbocharger with an adjustable nozzle
| Authors: Yudnikov Е.А. | Published: 10.01.2024 |
| Published in issue: #1(766)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: mathematical model, diesel engine, turbocharger, adjustable nozzle unit |
Heat flow pattern of the plain thrust bearing
| Authors: Sokolov N.V., Fedotov P.E. | Published: 09.01.2024 |
| Published in issue: #1(766)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: thrust bearing, lubricating layer, fixed pad, thrust disk, heat flow, convective heat transfer |
Design-theoretical and experimental study of cavitation characteristics of the gate shut-off and control devices with multi-stage throttling
| Authors: Muftakhov V.Z., Chinyayev I.R., Fominykh A.V., Chernyshev A.V. | Published: 19.12.2023 |
| Published in issue: #1(766)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: pipeline fittings, multi-stage throttling, hydraulic characteristics, cavitation characteristics |
Mathematical description of a reciprocating compressor taking into account the suspension parameters influence on its output characteristics
| Authors: Elagin M.Y., Khmelev R.N. | Published: 29.11.2023 |
| Published in issue: #12(765)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: reciprocating compressor, mathematical model, dissipative properties, vibration rate, suspension parameters |
Influence of the foil gas-dynamic bearing installation angle on its performance
| Authors: Volkov-Muzylev V.V. | Published: 03.10.2023 |
| Published in issue: #10(763)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: gas-dynamic bearing, foil bearing, secondary stiffness, cantilever beams, high-speed installations, turbo machines |
Improvement of the gas separator flow path using the multiphase coefficient of the discrete particles relative motion speed
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Klipov A.V., Shmidt E.M. | Published: 02.10.2023 |
| Published in issue: #10(763)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: vortex-type gas separator, mechanical impurities, flow part, multiphase coefficient, relative speed, multiphase speed coefficient |
On structure of the hydraulic energy losses during the multistage vane pump operation
| Authors: Stasyuk I.O., Savin V.V., Pogosyan E.K., Savinа L.A., Rimer A. | Published: 10.09.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: multistage blade (vane) pump, centrifugal-type stage, diagonal-type stage, hydraulic losses, local hydraulic resistance, hydraulic friction resistance |
Improving the multiphase stages flow path using the multiphase coefficient of the discrete particles relative speed
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Klipov A.V., Shmidt E.M. | Published: 07.09.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: multiphase stages, gas-liquid mixture, flow path, screw, multiphase coefficient, relative speed |