Search
MainCatalogMechanical Engineering and Machine ScienceHydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Computational, theoretical and experimental study of cavitation characteristics of the gate wellhead devices with the internal bypass
| Authors: Muftakhov V.Z. | Published: 05.07.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: pipeline fittings, bypass, hydraulic characteristics, cavitation |
Improving flow path of the cyclone-type desenders using the multiphase coefficient of the discrete particles relative speed
| Authors: Trulev A.V., Timushev S.F., Lomakin A.V., Klipov A.V. | Published: 03.07.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: cyclone-type desender, mechanical impurities, flow part, fixed screw, multiphase coefficient of the discrete particles relative speed, reservoir fluid |
Effect of the heat-transfer agent flow nonstationarity in the matrix channel of a rotating heat exchanger on its thermal parameters with the laminar flow
| Authors: Kostyukov A.V., Kosach L.A., V.G. Merzliki | Published: 29.06.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: heat transfer efficiency, matrix channel, regenerative heat exchanger, Nusselt criterion, nonstationary flow |
Methodological principles of bench testing the gas separators of the submersible electric centrifugal pump installations in oil production
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Shmidt E.M. | Published: 09.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: gas separators, electric submersible pump installations, bench pneumohydraulic scheme, gas-liquid mixture, gas separation efficiency |
Efficiency of the pump in the lubricating and cooling fluid supply system
| Authors: Velikanov N.L., Naumov V.A. | Published: 18.05.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: submersible centrifugal pump, lubricating and cooling fluid, kinematic viscosity, head characteristic |
Features of improving the reliability and efficiency of gas separators of submersible installations of electric centrifugal pumps for the reservoir fluid production
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Klipov A.V. | Published: 05.05.2023 |
| Published in issue: #5(758)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: electric centrifugal pumps, design schemes of gas separators, gas-liquid mixture, gas separation efficiency, reservoir fluid |
Computational study of the hovercraft hydraulic transmission
| Authors: Sosnovsky N.G., Van Hoa Nguyen | Published: 08.04.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: hovercraft, hydraulic transmission, fan efficiency, pump controller, system energy efficiency |
Study of the backward flow in Roots-type vacuum pump with elliptical rotor profile in the gas flow molecular regime
| Authors: Isaev A.A., Raykov A.A., Burmistrov A.V., Salikeev S.I. | Published: 23.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: two-rotor vacuum pump, elliptical profile, flow molecular regime, slot channel conductivity |