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MainCatalogMechanical Engineering and Machine ScienceHydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Institute of mechanics and seismic stability of structures named after. M.T. Urazbaev Uzbekistan Academy of Sciences
| Authors: Annakulova G.K., Saidov S.A. | Published: 18.07.2025 |
| Published in issue: #7(784)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: hydraulic distributor, hydraulic distributor stabilization, slide valve, hydraulic cylinder piston, dynamic programming |
Computing main elements of a cyclone-type desender flow part using the local multiphase separation coefficient
| Authors: Trulev A.V., Timushev S.F., Lomakin A.V., Klipov A.V., Zhukova T.V., Kagirov R.A. | Published: 17.07.2025 |
| Published in issue: #7(784)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: cyclone desender, mechanical impurities, flow part, fixed screw, multiphase coefficient, multiphase mixture |
Comparing efficiency of the multi-lobe external compression pump rotors
| Authors: Malin I.A., Raykov A.A., Burmistrov A.V. | Published: 10.07.2025 |
| Published in issue: #7(784)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: two-rotor vacuum pump, multi-lobe rotor, volume utilization coefficient, channel conductivity coefficient, speed of action, backflows |
Simulating head characteristics of the centrifugal compressor impeller
| Authors: Galerkin Y.B., Drozdov A.A., Rekstin A.F., Kuznetsov L.G. | Published: 19.06.2025 |
| Published in issue: #6(783)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: centrifugal compressor, impeller, head coefficient, flow coefficient, pressure characteristic |
Effect of the multiphase stage flow path dimensions on the bubble diameter in a gas-liquid mixture
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Shmidt E.M., Klipov A.V. | Published: 18.06.2025 |
| Published in issue: #6(783)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: multiphase stages, gas-liquid mixture, flow path, helical blades, local multiphase separation coefficient, relative slip velocity |
Structural approach application in the pipeline valves design
| Authors: Chinyayev I.R. | Published: 17.06.2025 |
| Published in issue: #6(783)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: pipeline fittings, structural approach, pipeline system element |
Mathematical simulation of the oil-free screw vacuum pump operation
| Authors: Laskin A.A., Raykov A.A., Burmistrov A.V. | Published: 16.06.2025 |
| Published in issue: #6(783)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: mathematical model, screw vacuum pump, rotor profile, pumping speed, working chamber, numerical modeling |
Computation of the multiphase stage flow path using the multiphase coefficients
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Shmidt E.M., Klipov A.V. | Published: 21.05.2025 |
| Published in issue: #5(782)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: multiphase stage, gas-liquid mixture, flow path, local speed coefficient, local multiphase speed coefficient |
Creation of a model for the working processes computation and studying efficiency of the compact two-chamber refrigeration machines
| Authors: Busarov S.S., Busarov I.S., Kobylsky R.E., Sinitsin N.G. | Published: 30.04.2025 |
| Published in issue: #5(782)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: two-chamber compressor, working processes, carbon dioxide, refrigeration machine efficiency, average temperature, feed coefficient |
Theoretical analysis of the temperature conditions for a long-stroke low-speed piston compressor stage under the intensive external cylinder cooling and increased gas temperature at the standard suction point
| Authors: Yusha V.L., Busarov S.S. | Published: 19.04.2025 |
| Published in issue: #4(781)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: piston compressor stage, mathematical model, suction temperature, average discharge temperature, quasi-isothermal compression process, subisothermal compression process |