Issue: #1 (66)
Aviation and Rocket-Space Engineering
Substantiation of technological regimes of underwater hydroabrasive processing of metal products
Authors: Mikhailova M.A., Smirnov A.V. |   |
Category: Aviation and Rocket-Space Engineering | Chapter: Innovation Technologies of Aerospace Engineering |
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Keywords: waterjet machining, waterjet cutting, waterjet piercing, focusing nozzle, mathematical modeling, ANSYS / Autodyn, physical and mathematical model |
Simulation of hydrogen combustion in a supersonic air flow with the assumption of a single-stage chemical reaction
Authors: Miroshnichenko S.A. |   |
Category: Aviation and Rocket-Space Engineering | Chapter: Thermal, Electric Jet Engines, and Power Plants of Aircrafts |
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Keywords: mathematical model, combustion, hydrogen, supersonic combustion chamber, aircraft, assumption, one-stage chemical reaction, distribution |
Informatics, Computer Engineering and Control
Modeling a road system using a graph database
Authors: Shibanova D.A., Stroganov Yu.V. |   |
Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing |
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Keywords: modeling, traffic, traffic flow, graph database, response time, road map, non-relational databases, queuing system |
Comparative analysis of the efficiency of the genetic algorithm when modifying the mutation operator in the traveling salesman problem
Authors: Domanov K.I. |   |
Category: Informatics, Computer Engineering and Control | Chapter: System Analysis, Control, and Information Processing |
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Keywords: traveling salesman problem, genetic algorithm, graph, multipoint mutation, generation, extremum, vertices, algorithm efficiency, Python |
Metallurgy and Science of Materials
Development of high-strength low-carbon steels abroad and in the Russian Federation
Physics
Estimation of the time required for the formation of an electrostatic protection against cosmic radiation on an exoplanet of the terrestrial type
Authors: Bezverkhnyaya D.M. |   |
Category: Physics | Chapter: Physics and technology of nanostructures, nuclear and molecular |
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Keywords: exoplanet, cosmic rays, ionizing radiation, electrostatic shielding, Drake equation, ionosphere, primary chemical synthesis, extraterrestrial life |
Chemistry
Effective dose of ultraviolet radiation for milk disinfection
Authors: Chulkov D.S. |   |
Category: Chemistry | Chapter: Organic Chemistry |
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Keywords: milk disinfection, dairy industry, photochemistry, pulsed xenon lamp, ultraviolet, photochemical reactor, lactic acid bacteria, radiation spectrum |