Comparing different ways of modelling the damping device of a hydraulic cylinder
| Authors: Ermakov S.V., Grachev K.V., Siukhin M.V. | Published: 24.06.2022 |
| Published in issue: #5(70)/2022 | |
| DOI: DOI: 10.18698/2541-8009-2022-5-795 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: damping device, hydraulic cylinder, dynamic model, non-stationary calculation, fluid throttling, spool valve, friction coefficient, fluid model | |
Modelling Multiphase Flows in the Development of Oil Well Pumps
| Authors: Sinitsyna A.A. | Published: 19.04.2022 |
| Published in issue: #3(68)/2022 | |
| DOI: DOI: 10.18698/2541-8009-2022-3-781 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: numerical modelling methods, gas-liquid mixture, electric centrifugal pump, test methods, multiphase mixture, oil and gas equipment, flow part, mathematical description, calculation accuracy | |
Optimization of the leakage flow of electric hydraulic amplifier of nozzle-flap type
| Authors: Ermakov S.V., Grachev K.V. | Published: 01.03.2021 |
| Published in issue: #2(55)/2021 | |
| DOI: DOI: 10.18698/2541-8009-2021-2-672 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic amplifier, nozzle-flap, dynamic model, transient, transient time, maximum dynamic error, waste leakage, throttle | |
Research of dynamic characteristics of axial-piston pump with inclined disc and pressure regulator
| Authors: Lysanov A.B., Siukhin M.V. | Published: 20.10.2020 |
| Published in issue: #9(50)/2020 | |
| DOI: DOI: 10.18698/2541-8009-2020-9-643 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: axial piston pump, pressure regulator, transient process, dynamic characteristics, mathematical model, inclined disc, positive displacement pump control, flow rate characteristic | |
The method of combating the mutual load of hydraulic drives by changing the control law
| Authors: Vdovin D.A. | Published: 19.10.2020 |
| Published in issue: #9(50)/2020 | |
| DOI: DOI: 10.18698/2541-8009-2020-9-639 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic cylinder, flow rate, differential pressure, mathematical model, slider crank mechanism, hydraulic valve, mutual loading, reference model | |
Throttle control of hydraulic drive speed
| Authors: Dzhappuev I.R. | Published: 22.01.2020 |
| Published in issue: #1(42)/2020 | |
| DOI: DOI: 10.18698/2541-8009-2020-1-565 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic systems, throttle, pump, valve, fluid, throttle control, spool, pressure, overlap, hydraulic distribution valve, hydraulic drive | |
Pumps for cryogenic products: design and development prospects review
| Authors: Babikova D.S. | Published: 15.10.2019 |
| Published in issue: #10(39)/2019 | |
| DOI: DOI: 10.18698/2541-8009-2019-10-537 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: cryogenics, cryogenic pump, cryogenic product, centrifugal pump, submersible pump, pump engineering, pump unit, liquefied gas | |
Literature review on optimal cooling of magnetic coupling of chemical rotodynamic pump
| Authors: Melnichuk E.S. | Published: 31.10.2018 |
| Published in issue: #10(27)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-10-392 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulics, hydromachines, rotodynamic pump, pump drive, energy consumption, energy economy, auxiliary paths calculation, magnetic coupling, hermetic pump, blockage effect, pocket | |
Comparing the techniques of increasing the suction capacity in the cryogenic pump by means of the computational modeling method
| Authors: Belyaev V.A. | Published: 10.09.2018 |
| Published in issue: #8(25)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-8-367 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: hydraulic machine, pump manufacture, gasification, cavitation, suction head, cryogenic pump, hydrodynamic simulation, suction capacity | |
Research of dynamic characteristics of the pressure regulator of axial piston pump
| Authors: Tsyganov A.S., Perfilev A.V. | Published: 07.08.2018 |
| Published in issue: #7(24)/2018 | |
| DOI: DOI: 10.18698/2541-8009-2018-7-354 | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Hydraulic Machines and Hydropneumatic units | |
| Keywords: axial piston pump, pressure regulator, dynamic characteristics of the pressure regulator, mathematic simulation, MATLAB Simulink, dry friction | |