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Mainournal ArchiveYear 2020 / № 5

Issue: #5 (134)

DOI 10.18698/0236-3941-2020-5

Aviation and Rocket-Space Engineering

Developing a Movable Part for a Test Bench Featuring a Linear Motor and Magnetic Suspensionfor Simulating Inertial Loads on an Object
Authors: Lobastov I.A., Paleshkin A.V.  

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

  
Keywords: space capsules, development testing, centrifugal test bench, linear motor, magnetic suspension, aerospace engineering, high-temperature superconducting elements
Comprehensive Analysis of Fuel Efficiency for a Ramjet-Equipped Spaceplane
Authors: Svyatushenko V.V., Yagodnikov D.A.  

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

  
Keywords: ramjet, spaceplane, fuel efficiency, hydrocarbon fuels, combustion efficiency
Computational Analysis of Aerodynamics and Thermodynamics for the X-51 High-Velocity Aircraft
Authors: Silvestrov P.V., Surzhikov S.T.  

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

  
Keywords: gas dynamics, mathematical simulation, computational aerodynamics, unstructured meshes, Advection-Upstream-Splitting-Method, cross-validation, custom hydrocodes
Investigating Curing Kinetics for a Thin-Walled Carbon Fibre Structure
Authors: Chen Ya., Maung P.P., Malysheva G.V.  

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

  
Keywords: carbon fibre, vessel, simulation, kinetics, temperature gradient, curing

Mechanical Engineering and Machine Science

Investigating the Structure and Properties of the AlSi10Mg Alloy Manufactured by Means of Selective Laser Melting
Authors: Karavaev A.K., Puchkov Yu.A.  

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

  
Keywords: additive manufacturing, selective laser melting, aluminium alloys, AlSi10Mg
Investigating Magnetohydrodynamic Stability of an Aluminium Electrolytic Cell under Various Manufacturing Process Conditions
Authors: Savenkova N.P., Mokin A.Yu., Udovichenko N.S.  

Category: Mechanical Engineering and Machine Science | Chapter: Machines, Units and Processes

  
Keywords: MHD stability, Soderberg electrolytic cell, interface, aluminium electrolysis, multi-anode electrolytic cell

Power, Metallurgic and Chemical Engineering

Prediction of MTTF of Rotary Microcryogenic Gas Machines (Microcryocoolers) based on the Weibull Distribution Law
Authors: Arkharov I.A., Navasardyan E.S., Shishova N.E.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning

  
Keywords: rotary microcryocooler, reliability, life time, MTTF, the Weibull distribution
Investigating the Effect of the Axial Clearance Magnitude Between the Covering Disc of the Runner and the Centrifugal Compressor Body on the Gas Dynamics in a Low-Discharge Stage Prototype
Authors: Yablokov A.M., Shtanichev R.A., Sadovskiy N.I., Kozhukhov Yu.V.  

Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning

  
Keywords: low-discharge stage, centrifugal compressor, computational gas dynamics, disc friction, internal leakage, ANSYS CFX