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28 search results for "simulation"
13.1.2019 Prediction of Solid Propellant Burnout Time in Launch Vehicle Propulsion System in Flight
Operability of the suggested procedure has been verified using the mathematical simulation of the launch vehicle flight for two operating modes of the propulsion system [...]
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3.1.2016 On Peculiarities of Life Testing and Safe Storage of Solid Rocket Motors
Some peculiarities and methods of tests with simulation of rocket motor operational mechanical and environmental loads are considered.
13.2.2019 Study of the stress and strain state of the multilayer bellows
2019, (2); 96-102 DOI: https://doi.org/10.33136/stma2019.02.096 Language: Russian Annotation: Strength calculation example of the specific design bellows is taken to consider one of [...]
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12.2.2019 Procedure of acoustic loads measuring during the ILV launch
This procedure is based on sharing of the numerical simulation of the exhaust jet in the ANSYS software system, engineering approaches in calculation of propagation and [...]
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9.1.2023 Methodology for selecting design parameters of solid-propellant sustainer engines. Mathematical support and software
In this theory, such task is viewed as a mathematical problem, and mathematical simulation is the basic method of research.
6.1.2023 Numerical modeling of translational and rotational vibrations of a solid-propellant rocket motor on a test stand during firing tests
Method of numerical simulation of plane vibrations within the limits of the developed model is suggested. It is shown that registered simulation results recreate [...]
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4.1.2023 On control of spacecraft orientation to the ground data acquisition station
Simulation initial con-ditions correspond to the attitude control mode of the spacecraft relative to the orbital coordinate system with the specified accuracy. [...]
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1.1.2023 On the development of a methodology for building air and missile defense systems. Explanation of the investigation mechanism
In this theory, such task is viewed as a mathematical problem, and mathematical simulation is the basic method of research.