Numericalsimulation of the explosion of liquid fuel components | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 4(16).

Numericalsimulation of the explosion of liquid fuel components

An approach that permitsone to analyze the process of explosion of liquid fuel components is described in the context ofthe two-phase equilibrium approximation, with allowance for the volume occupied by the fluidparticles. The numerical implementation was carried out in the two-dimensional approximationbased on the scheme of S.K. Godunov. The calculations make it possible to estimate the distributionof the gas dynamic parameters at different times.

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Keywords

gas-liquid mixture, mixture model, explosion, модель смеси, upper stage, components of liquid fuel, взрыв, газожидкостная смесь, компоненты жидкого топлива, разгонный блок

Authors

NameOrganizationE-mail
Vasenin Igor MikhailovichNational Research Tomsk State Universitygla@niipmm.tsu.ru
Glazunov Anatoly AnatoliievichNational Research Tomsk State Universitygla@niipmm.tsu.ru
Eremin Ivan VladimirovichNational Research Tomsk State Universityiveremin@niipmm.tsu.ru
Ustinov Svyatoslav NikolaevichLavochkin Research and Production Associationust@laspace.ru
Finchenko Valerii SemeonovichLavochkin Research and Production Associationfinval@migmail.ru
Всего: 5

References

Годунов С.К., Забродин А.В., Иванов М.Я. и др. Численное решение многомерных задач газовой динамики. М.: Наука, 1976. 400 с.
Физика взрыва / под ред. Л.П. Орленко. 3-е изд., испр.: в 2 т. Т. 1. М.: ФИЗМАТЛИТ, 2004. 832 с.
Стернин Л.Е. Основы газодинамики двухфазных течений в соплах. М.: Машиностроение, 1974. 212 с.
Васенин И.М., Архипов В.А., Бутов В.Г. и др. Газовая динамика двухфазных течений в соплах. Томск: Изд-во Том. ун-та, 1986. 262 с.
Конструкция разгонного блока «Фрегат». URL: http://www.laspace.ru/rus/fregat_constr uction.php
 Numericalsimulation of the explosion of liquid fuel components | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 4(16).

Numericalsimulation of the explosion of liquid fuel components | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 4(16).

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