Publication: Detonation Velocity of the VS-2 Pyrotechnic Composition and the Jones–Wilkins–Lee Equation-of-State Parameters of Its Explosion Products
Дата
2022
Авторы
Kuz'min, V. A.
Rozhentsov, V. S.
Trepalov, N. A.
Erofeev, V. I.
Gerasimov, S. I.
Kuznetsov, P. G.
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© 2022, Pleiades Publishing, Ltd.Abstract: Values of the detonation velocity in thin layers of the VS-2 pyrotechnic composition are given. The Jones–Wilkins–Lee equation-of-state parameters of explosion products were determined. The obtained equation-of-state was used to perform numerical calculations, and the numerical results were compared with experimental parameters of the air shock wave resulting from the initiation of the VS-2 composition. Computational and experimental studies were carried out to determine the dependence of the pressure impulse on the thickness of the VS-2 layer. The dependence of the specific impulse of explosion products on the surface density of the VS-2 composition was determined.
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Detonation Velocity of the VS-2 Pyrotechnic Composition and the Jones–Wilkins–Lee Equation-of-State Parameters of Its Explosion Products / Kuz'min, V.A. [et al.] // Combustion, Explosion and Shock Waves. - 2022. - 58. - № 2. - P. 217-225. - 10.1134/S0010508222020113