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All articles by "Velikanov N.L."
Dynamic operating processes of the turbojet engine air launch unit
| Authors: Velikanov N.L., Naumov V.A., Malinovsky S.A. | Published: 10.01.2026 |
| Published in issue: #1(790)/2026 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: screw compressor, mass flow, hydraulic losses, heat exchange equation |
Energy efficiency of water ring vacuum pumps
| Authors: Velikanov N.L., Naumov V.A. | Published: 08.11.2025 |
| Published in issue: #11(788)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: energy efficiency, power consumption, rotor speed, water ring vacuum pumps |
Study of residual stresses in the annular plates used in the aerial vehicles
| Authors: Velikanov N.L., Sharkov O.V. | Published: 08.04.2025 |
| Published in issue: #4(781)/2025 | |
| Category: Aviation, Rocket and Technology | Chapter: Aircraft Strength and Thermal Modes | |
| Keywords: aircraft, bimetallic annular plate, stress state, mathematical model, plate tension |
Polluted air removal by a vacuum system with branching
| Authors: Velikanov N.L., Naumov V.A. | Published: 03.02.2025 |
| Published in issue: #2(779)/2025 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: air intake channel, vacuum-pulse system, gas mixture, hydraulic resistance |
Energy efficiency of a hydraulic system with the centrifugal pump
| Authors: Velikanov N.L., Naumov V.A. | Published: 03.10.2024 |
| Published in issue: #10(775)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: specific energy costs, centrifugal pump, hydraulic power, energy efficiency |
Studying the metal-polymeric compounds adhesive strength at separation
| Authors: Koryagin S.I., Sharkov O.V., Velikanov N.L. | Published: 28.05.2024 |
| Published in issue: #6(771)/2024 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: normal stress, adhesive composition, adhesive layer thickness, polymerization time, surface roughness, material destruction |
Pulse-vacuum system operation in collecting the industrial fine-dyspersated solid waste
| Authors: Koryagin S.I., Sharkov O.V., Velikanov N.L. | Published: 24.03.2024 |
| Published in issue: #4(769)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Robots, Mechatronics and Robotic Systems | |
| Keywords: pulse-vacuum system, vacuum pump, receiver, polydisperse solid waste |
Pulse-vacuum system operation in collecting the industrial fine-dyspersated solid waste
| Authors: Velikanov N.L., Naumov V.A. | Published: 19.03.2024 |
| Published in issue: #4(769)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: pulse-vacuum system, vacuum pump, receiver, polydisperse solid waste |
Material and surface condition influence on adhesive strength of the adhesive joint at shear
| Authors: Koryagin S.I., Sharkov O.V., Velikanov N.L. | Published: 30.10.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: adhesive composition, polymer layer, shear stress, model experiment, adhesive strength, surface roughness |
Efficiency of the pump in the lubricating and cooling fluid supply system
| Authors: Velikanov N.L., Naumov V.A. | Published: 18.05.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: submersible centrifugal pump, lubricating and cooling fluid, kinematic viscosity, head characteristic |