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Search by keyword: "mathematical model"
Prospects for creating a low-consumption oil-free piston machine with the increased service life
Authors: Busarov S.S. | Published: 06.06.2024 |
Published in issue: #6(771)/2024 | |
Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
Keywords: piston compressor, low-speed machines, increased service life, efficiency indicators, mathematical model |
Mathematical modeling of a diesel engine equipped with a turbocharger with an adjustable nozzle
Authors: Yudnikov Е.А. | Published: 10.01.2024 |
Published in issue: #1(766)/2024 | |
Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
Keywords: mathematical model, diesel engine, turbocharger, adjustable nozzle unit |
Mathematical description of a reciprocating compressor taking into account the suspension parameters influence on its output characteristics
Authors: Elagin M.Y., Khmelev R.N. | Published: 29.11.2023 |
Published in issue: #12(765)/2023 | |
Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
Keywords: reciprocating compressor, mathematical model, dissipative properties, vibration rate, suspension parameters |
Methods for calculating fuel heating at injection with pressure of up to 400 MPa in a diesel engine
Authors: Grekhov L.V., Markov V.A., Onishchenko D.O., Moiseev D.A. | Published: 11.10.2023 |
Published in issue: #10(763)/2023 | |
Category: Energy and Electrical Engineering | Chapter: Turbomachines and Piston Engines | |
Keywords: diesel engine, fuel system, fuel heating, mathematical model, ultra-high injection pressure |
Optimization of the gas-liquid damper pin in the aircraft landing gear
Authors: Nikitin E.A., Belkin A.E. | Published: 04.09.2023 |
Published in issue: #9(762)/2023 | |
Category: Mechanics | Chapter: Theoretical Mechanics, Machine Dynamics | |
Keywords: landing gear, liquid-gas damper, mathematical model, pin profile, global optimization, surrogate method |
Determination of the fine-module teeth cutting section in the eccentric free running mechanisms
Authors: Sharkov O.V., Kalinin A.V. | Published: 04.04.2023 |
Published in issue: #4(757)/2023 | |
Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
Keywords: free running mechanism, fine-module teeth, normal forces, mathematical model |
Digital Simulation Verification and Validation
Authors: Salnikov A.V., Frantsuzov M.S., Vinogradov K.A., Pyatunin K.R., Nikulin A.S. | Published: 09.09.2022 |
Published in issue: #9(750)/2022 | |
Category: Aviation, Rocket and Technology | Chapter: Aircraft Development, Design and Manufacture | |
Keywords: verification and validation, mathematical model, computer simulation, digital twin, gas turbine engine |
Mathematical Model of Screw Vacuum Pump Working Process
Authors: Laskin A.A., Yakupov R.R., Raykov A.A., Mustafin T.N., Salikeev S.I., Burmistrov A.V. | Published: 01.08.2022 |
Published in issue: #8(749)/2022 | |
Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
Keywords: screw vacuum pump, mathematical model, working chamber, gas backflow, triangular slot |
Statistical Mathematical Model for Calculating the Efficiency of Turbo-Expander Compressors: Improvement and Identification
Authors: Galerkin Y.B., Rekstin A.F., Solovyeva O.A., Drozdov A.A., Semenovskiy V.B. | Published: 07.07.2022 |
Published in issue: #7(748)/2022 | |
Category: Energy and Electrical Engineering | Chapter: Vacuum and Compressor Technology and Pneumatic Systems | |
Keywords: centrifugal compressor, turbo-expanding unit, mathematical model, efficiency, inlet nozzle |