|
Mainournal ArchiveYear 2018 / № 1

Issue: #1 (118)

DOI 10.18698/0236-3941-2018-1

Aviation and Rocket-Space Engineering

Optimization of Hybrid Composite Material Structure for Wing Skin of Tourist Class Reusable Space Vehicle
Authors: Ageeva T.G., Ashikhmina E.R., Prosuntsov P.V.  

Category: Aviation and Rocket-Space Engineering | Chapter: Aircrafts Development, Design and Manufacture

  
Keywords: reusable space vehicles, space tourism, hybrid polymer composite materials, wing
Method for Splitting into Physicall Processes in Task of the Flow Over a Perspective High-Speed Vehicle Modelling
Authors: Yatsukhno D.S., Surzhikov S.T.  

Category: Aviation and Rocket-Space Engineering | Chapter: Aerodynamics and Heat Transfer Processes in Aircrafts

  
Keywords: splitting methods, hypersonic vehicle aerothermodynamics, unstructured grids, stream surface, aerodynamic design

Mechanical Engineering and Machine Science

Identification of Mathematical Model Parameters of Control Unit of Autonomous Single-Stage Electro-Hydraulic Control Actuator
Authors: Belonogov O.B.  

Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components

  
Keywords: static characteristics, frequency response characteristics, steering machine, parameter identification method
On Replacement of Radiographic Film with Digital Detectors
Authors: Zhukov A.D., Galkin D.I., Ivanayskiy E.A.  

Category: Mechanical Engineering and Machine Science | Chapter: Manufacturing Engineering

  
Keywords: digital radiography, spatial basic resolution, duplex wire image quality identificator, unsharpness, contrast ratio, replacement of traditional radiography with digital detectors
Determining the Optimal Sphere of Аpplication of Hybrid Rolling Bearings
Authors: Lavrentev Yu.L.  

Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components

  
Keywords: ceramics, hybrid bearings, contact stresses, bearing fatique life, aircraftengine
Efficiency of Strain Hardening of Carburized Gear Wheels From Steel 13Х3НВМ2Ф-Ш
Authors: Pakhomova S.A., Ryzhova M.Yu.  

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

  
Keywords: gear wheels, heat-resistant steel, strain hardening, gas carburization, hardness, contact fatigue

Power, Metallurgic and Chemical Engineering

Analysis of Heat Transfer Processes in Combustion Chambers of Aircraft Piston Engines with Spark Ignition
Authors: Zelentsov A.A.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Heat Engines

  
Keywords: aircraft piston engine, working process, local heat transfer, mathematical simulation
Efficiency Control Algorythm of Diesel Power Unit
Authors: Leonov I.V.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Heat Engines

  
Keywords: power unit, diesel engine, speed control system, fuel economy, dynamic indicators, stable speed operation, acceleration

Metallurgy and Science of Materials

Tribo-Fatigue Testing of Paint Coating
Authors: Aliyev A.A.  

Category: Metallurgy and Science of Materials | Chapter: Material Science

  
Keywords: paint coating, fatigue, fatigue strength, thin film, tribo-fatigue testing, stress-strain state, bending, stretching, durability, polyester-urethanе

Mechanics

Vortex Motion of Fluid in Rotating Channels of Variable Depth
Authors: Gurchenkov A.A., Vilisova N.T.  

Category: Mechanics | Chapter: Mechanics of Liquid, Gas, and Plasma

  
Keywords: perfect fluid, rotating channel, theory of "shallow water", free surface shape, Kelvin waves
Analysis of Possibility of Increase in Penetration Depth into Metal Targets of Projectiles with Energy Release Filler
Authors: Fedorov S.V., Fedorova N.A.  

Category: Mechanics | Chapter: Mechanics of Deformable Solid Body

  
Keywords: projectile, metal target, penetration depth, reactive material, energy release, charging chamber