MainCatalogPower, Metallurgic and Chemical EngineeringVacuum, Compressor Technology, and Pneumatic Systems
Prospects for Developing Modern High-Vacuum Mechanical Pumps
| Authors: Ochkov A.A. | Published: 04.04.2022 |
| Published in issue: #1(140)/2022 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: high vacuum mechanical pumps, turbomolecular vacuum pumps, molecular vacuum pumps, optimization, pumping characteristics | |
Mathematical Model of the Universal Modeling Method Version 9 for the Calculation and Design of Centrifugal Compressors: Identification and Verification from Experimental Data
| Authors: Galerkin Yu.B., Drozdov А.А., Rekstin A.F., Solovyeva О.А., Marenina L.N. | Published: 03.04.2022 |
| Published in issue: #1(140)/2022 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: centrifugal compressor, mathematical model, identification, efficiency, theoretical head factor, impeller | |
Improving the Oil-Free Scroll Vacuum Pump Efficiency
| Authors: Tyurin A.V. , Burmistrov A.V., Salikeev S.I., Raykov A.A. | Published: 08.09.2021 |
| Published in issue: #3(138)/2021 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: scroll vacuum pump, pumping speed, indicator power, energy efficiency, backflow | |
CFD-model of Vaneless Diffuser of Centrifugal Compressor
| Authors: Solovyeva О.А., Drozdov А.А., Popova E.Yu., Soldatova K.V. | Published: 26.06.2021 |
| Published in issue: #2(137)/2021 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: centrifugal compressor, vaneless diffuser, mathematical model, loss coefficient | |
On the Method of Calculating Diffusion Vacuum Pump Stage Pumping Parameters
| Authors: Demikhov K.E., Ochkov A.A. | Published: 26.06.2021 |
| Published in issue: #2(137)/2021 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: limit residual pressure, pumping speed, flow of gas molecules, energy exchange between gas and steam molecules | |
A Vortex Jet Device Applied in the Development of Active Hydro-Pneumatic Dampers Used in Rehabilitation Equipment
| Authors: Uss A.Yu., Chernyshev A.V. | Published: 28.03.2021 |
| Published in issue: #1(136)/2021 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: shut-off and control devices, vortex jet device, pressure regulator, flow regulator, vortex valve, hydro-pneumatic damper | |
Simulation and Real-World Investigation of the Vacuum Pumping Process for Liquid Nitrogen Vapour
| Authors: Ustsov A.A., Kupriyanov M.Yu. | Published: 11.08.2020 |
| Published in issue: #4(133)/2020 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: thermostatting, vacuum pumping, test bench, phase transition, storage Dewar | |
Algorithm for Determining Optimum Runner Number in the Blading Section of a Turbomolecular Pump
| Authors: Demikhov K.E., Gordeeva U.S., Ochkov A.A. | Published: 20.02.2020 |
| Published in issue: #1(130)/2020 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: turbomolecular high vacuum pump, blading section, runner, optimisation, pumping speed | |
Simulation of Gas Flow in Channels with Variable Cross-Section at Different Flow Modes using Lattice Boltzmann Method (LBM)
| Authors: Burmistrov A.V., Salikeev S.I., Raykov A.A. | Published: 23.12.2019 |
| Published in issue: #6(129)/2019 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: channels of variable cross-section, gas flow, conductivity, mass flow rate, viscous mode, molecular mode, transient mode, fluid dynamics equations | |
Improving the Efficiency of Gas Pumping Units: Problems and Solutions
| Authors: Komarov E.M., Kokueva Zh.M. | Published: 17.10.2019 |
| Published in issue: #5(128)/2019 | |
| DOI: | |
| Category: Power, Metallurgic and Chemical Engineering | Chapter: Vacuum, Compressor Technology, and Pneumatic Systems | |
| Keywords: initiation of energy efficiency project, gas turbine plant, compressor station, centrifugal supercharger, gas pumping unit, efficiency | |