Issue: #1 (94)
Table of ContentsSimulation of Processes
Analysis of gas-dynamic processes and development of model of flows in hypersonic shock tube
Authors: Kuzenov V.V., Kotov M.A. |   |
Category: Simulation of Processes |
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Keywords: gas dynamics equations, shock tube, nonlinear quasimonotonous compact difference scheme, Runge-Kutta multistep method |
Method for calculating spacecraft longitudinal motion parameters during landing on the surface of a small celestial body
Investigating Characteristics of an Exhaust Diffuser with Central Body on Products of Solid Fuel Combustion
Authors: Volkov N.N., Volkova L.I., Gurina I.N., Kozaev A.Sh. |   |
Category: Simulation of Processes |
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Keywords: altitude testing of rocket engines, exhaust diffuser, stern diffuser, supersonic diffuser, gas-dynamic wind tunnel, hub, diffuser characteristic |
The Generalized Analytical Approach to Calculating a Stationary Temperature Field in Objects of Simple Geometrical Shapes
Authors: Yeliseev V.N., Borovkova T.V. |   |
Category: Simulation of Processes |
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Keywords: testing, heat exchange, temperature conditions, algorithm, decomposition, one-dimensional heat conduction problems, analytical solutions |
Estimates of Effective Thermal-Conductivity Coefficient of the Composite Having an Intermediate Layer between the Fiber and Matrix
Authors: Zarubin V.S., Kuvyrkin G.N., Savelieva I.Yu. |   |
Category: Simulation of Processes |
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Keywords: effective thermal conductivity coefficient, composite, fiber, intermediate layer |
Power-generating and Transport Machine Building
Increasing the Efficiency of Compressor Stations at Main Gas Pipelines
Research into thermal efficiency of film cooling along combustion chamber wall of low-thrust rocket engine
Authors: Kozlov A.A., Bogacheva D.Yu., Borovik I.N. |   |
Keywords: low-thrust rocket engines, thermal efficiency of film cooling, chamber wall temperature |
Design
Comparison of Selfbraking Rack-and-Pinion Gearings and Rack-and-Pinion Inverse Engagements
Authors: Timofeev G.A., Sashchenko D.V. |   |
Category: Design |
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Keywords: rack-and-pinion gearing, rack-and-pinion inverse engagement, rack, pinion, forces of friction, self-braking, forward movement, reverse movement, traction mode, brake release |
Reduction in Power Consumption of Hoisting and Transport Cars in Acceleration-Deceleration Cycle
Authors: Leonov I.V. |   |
Category: Design |
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Keywords: mathematical model, braking, energy recuperation, power consumption, acceleration, improvement of efficiency and profitability, instant of switching, optimum power of the car |