Multicriteria optimization of a high-speed centrifugal pump
| Authors: Protopopov A.A., Vigovskiy V.I. | Published: 26.04.2017 |
| Published in issue: #5(10)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-5-93 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: runner blades, rotor, positive suction head, mathematical model, hydraulic head, rotor frequency | |
Winter operation mode of an air conditioning system using a vapor compression refrigeration cycle with a capillary tube as a throttling device
| Authors: Evushkin A.I., Sheremetev S.S., Voronov V.A., Apsit K.A. | Published: 26.04.2017 |
| Published in issue: #5(10)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-5-94 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning | |
| Keywords: air conditioning system, refrigerator, capillary tube, throttling device, winter operation mode of an air conditioning system | |
Dynamics of small oscillations in a low-inertia rotor of a low-discharge centrifugal pump with hydrostatic bearings
| Authors: Zakharova E.V., Protopopov A.A. | Published: 26.04.2017 |
| Published in issue: #5(10)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-5-95 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: low-inertia rotor, hydrostatic bearings, mathematical model, steady-state rotor angular velocity, pump specifications | |
Comparative analysis of hydraulic drive diagrams with throttle regulation
| Authors: Antonov M.S., Egorkina N.A. | Published: 06.06.2017 |
| Published in issue: #6(11)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-6-105 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic actuator, throttle regulation, dynamic performance, transient processes, mathematical model | |
Investigating hydrodynamic losses in centrifugal pumps with a low suction specific speed employing hydrodynamic modelling methods
| Authors: Morozov A.A. | Published: 06.06.2017 |
| Published in issue: #6(11)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-6-111 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic losses, low suction specific speed, blading section optimisation | |
A mathematical model of a regenerative heat exchanger as an object controlled via the outlet temperature of one of the heat carriers
| Authors: Gulimovskiy I.A. | Published: 12.07.2017 |
| Published in issue: #8(13)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-8-153 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: heat exchanger, controlled object, mathematical model, transfer functions, bypass | |
Investigating cavitation phenomena in a cryogenic pump by means of numerical simulation
| Authors: Belyaev V.A. | Published: 14.09.2017 |
| Published in issue: #9(14)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-9-159 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning | |
| Keywords: cavitation, positive suction head, cryogenic pump, hydrodynamic simulation | |
A runner segment based hydrodynamic modelling technique for the flow in the blading section of a centrifugal pump runner
| Authors: Manasikhin В.A. | Published: 14.09.2017 |
| Published in issue: #9(14)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-9-168 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: centrifugal pump, blade wheel, runner segment, computational fluid dynamics, blading section optimisation | |
Investigating the effect of the blade sweep angle in a centrifugal pump with a low suction specific speed on its hydraulic efficiency
| Authors: Cheremushkin V.A. | Published: 14.09.2017 |
| Published in issue: #9(14)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-9-173 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: centrifugal pump, blade sweep angle, numerical hydrodynamic simulation | |
Selecting and validating the hydraulic circuit of hydraulic actuating gear of sustained power with computer control
| Authors: Malkerova T.S. | Published: 09.10.2017 |
| Published in issue: #10(15)/2017 | |
| DOI: DOI: 10.18698/2541-8009-2017-10-184 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic actuator with volumetric control, range of regulation, controlled pump, controlled hydraulic motor, uncontrolled hydraulic motor, hydraulic motor unit, total volume, displacement volume of hydraulic motor, range of speed variation | |