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Mainournal ArchiveYear 2026 / № 2

Issue: #2 (157)

DOI 10.18698/0236-3941-2026-2

Aviation and Rocket-Space Engineering

Matching the Regime of Cargo with Dampers Landing Vertical Drop Test Equivalent to its Parachute Vertical Landing from Characteristics of Safety
Authors: Averyanov I.O.  

Category: Aviation and Rocket-Space Engineering | Chapter: Aircraft Strength and Thermal Modes

  
Keywords: airdrop equipment, damper system, regimes of cargo drop tests, parachute landing
Method for Selecting the Main Parameters of an Axial Microturbine at the Initial Design Stage
Authors: Matveev V.N., Shcherban A.I., Popov G.M., Zubanov V.M., Yakimov A.E.  

Category: Aviation and Rocket-Space Engineering | Chapter: Thermal, Electric Jet Engines, and Power Plants of Aircrafts

  
Keywords: axial microturbine, partial turbine, microturbine design parameters selection, design calculation, efficiency

Mechanical Engineering and Machine Science

Effective Methods of Sharpening Metalcutting Tools using Chromium Diiodide
Authors: Butenko V.I., Chaava M.M., Pastukhov Ph.A., Kadach R.G., Soprantsova Yu.S.  

Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment of Mechanical and Physical Processing

  
Keywords: sharpening method, tool, chromium diiodide, grinding wheel, durability, roughness, iron iodides
Surface Preparation by Detonation Unit before Coating Spraying
Authors: Vashin S.A., Ruban E.A.  

Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment of Mechanical and Physical Processing

  
Keywords: detonation coating spraying, sandblasting, surface roughness, abrasive material
Development Prospects of Pneumatic Conveying Systems for Bulk Solids
Authors: Demikhov K.E., Ochkov A.A., Skornyakov V.M.  

Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems

  
Keywords: pneumatic conveying, bulk solids, efficiency improvement, energy efficiency, development prospects, parameter optimization

Power Engineering

Analysis of the Internal Combustion Engine Crankshaft Rotation Dynamics and of the Torques Acting on the Crankshaft
Authors: Aleksandrov A.V., Morozkin T.V.  

Category: Power Engineering | Chapter: Turbomachines and Combination Turbine Plants

  
Keywords: internal combustion engine, crankshaft rotation speed, crankshaft acceleration, torque, indicator diagram, indirect indication, crankshaft position sensor
Using Equalizing Grids to Reduce Flow Unevenness in the Layout of the Active Zone of a Nuclear Reactor
Authors: Kislov A.S., Markov P.V.  

Category: Power Engineering | Chapter: Nuclear Power Plants, Fuel Cycle, Radiation Safety

  
Keywords: equalizing grid, aerodynamic experiment, computational fluid dynamics
Automatic Control and Regulation Systems of Thermal Power Plants with Internal Combustion Engines
Authors: Markov V.An.  

Category: Power Engineering | Chapter: Turbomachines and Combination Turbine Plants

  
Keywords: thermal power plant, internal combustion engine, diesel engine, gasoline engine, automatic control system, automatic regulation system, alternative fuel, natural gas