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On the Question of Rational Design of the Low-Pressure Flow Channel of Turbines with Heating Steam Extraction
| Authors: Sidorov A.A. | Published: 24.12.2018 |
| Published in issue: #12(705)/2018 | |
| Category: Energy and Electrical Engineering | Chapter: Turbomachines and Combination Turbine Plants | |
| Keywords: steam turbines, heating steam extraction, part of low pressure, rational design, variants construct, numerical analysis |
A Study of the Effect of the Discharge Line on the Amplitude of Pressure Pulsations in Axial-Piston Pumps
| Authors: Perfiliev A.V. | Published: 24.12.2018 |
| Published in issue: #12(705)/2018 | |
| Category: Energy and Electrical Engineering | Chapter: Hydraulic Machines and Hydropneumatic Units | |
| Keywords: axial piston pump, pressure pulsations, non-stationary processes, discharge line parameters |
Experimental and Calculation Studies of a Series of Centrifugal Compressors of a Turboexpander Unit
| Authors: Semenovskiy V.B., Rekstin A.F., Galerkin Y.B., Sokolov K.K. | Published: 24.01.2019 |
| Published in issue: #1(706)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: centrifugal compressor, vaned diffuser, efficiency, work coefficient, mass flow rate |
Modernization of Compressor Equipment Working in Off–Design Modes by Integrating a Turbine–Generator into the Bypass Line
| Authors: Volkov-Muzylev V.V., Bratus A.V., Borisov Y.A., Chernyshev A.V. | Published: 24.01.2019 |
| Published in issue: #1(706)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: energy recovery, compressor installation, modernization of compressor equipment, axial–radial turbine wheel, vortex-type pneumatic drive |
An Experimental Study of a Two-Stage Reciprocating Compressor
| Authors: Kotlov А.А. | Published: 19.02.2019 |
| Published in issue: #2(707)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: reciprocating compressor, full-scale experiment, mathematical experiment, compressor characteristics, real gas |
The Results of Numerical Simulation of Two-Phase Liquid-Gas Flow with Constant and Real Thermodynamics Properties of the Liquid in a Shock-Jet Nozzle
| Authors: Khlopov A.D., Frantsuzov M.S. | Published: 12.03.2019 |
| Published in issue: #3(708)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Heat Engines | |
| Keywords: shock-jet nozzle, two-phase flow, numerical simulation, real thermodynamic properties |
Active Shutters of the Internal Combustion Engine Cooling System of a Passenger Car
| Authors: Petrov A.P., Bannikov S.N. | Published: 15.04.2019 |
| Published in issue: #4(709)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Heat Engines | |
| Keywords: active shutters, cooling system, air conditioning system, aerodynamic drag of the car, temperature regime of the engine |
A Parametric Analysis of Self-Acting Valves of Reciprocating Compressors Using Mathematical Modeling Methods
| Authors: Kotlov А.А. | Published: 20.05.2019 |
| Published in issue: #5(710)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: reciprocating compressor, self-acting valve, parameter optimization, stage efficiency, high reliability of the valve |
An Analysis of Spatial Nonuniformity of the Flow at the Entrance Section of the Axial-Radial Impeller of a Centrifugal Compressor Stage Working on Regulation Modes
| Authors: Vanyashov A.D., Karabanova V.V. | Published: 18.06.2019 |
| Published in issue: #6(711)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: semi-open axial-radial impeller, centrifugal compressor stage, inlet guide vane unit, angles of attack |
A Neural Network Mathematical Model Design Method for Estimating Compressed Air Volume Flow through a Proportional Valve
| Authors: Zelenov M.S., Chernyshev A.V. | Published: 18.06.2019 |
| Published in issue: #6(711)/2019 | |
| Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
| Keywords: pneumatic systems, proportional valve, neural network, mathematical model, air flow control |