Abstract
The brightness temperature and pressure profiles of the detonation products of pressed charges of benzotrifuroxane were determined by a pyrometric method, and the heat of explosion and propellant performance were experimentally determined. The temperature of the detonation products (4100±150 K) was significantly lower than the calculated values reported in most theoretical papers. Compared to HMX, benzotrifuroxane has a higher heat of explosion but lower expansion velocity of the shell (T-20) method and Gurney energy.
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Original Russian Text © A.Yu. Dolgoborodov, M.A. Brajnikov, M.N. Makhov, N.E. Safronov, V.G. Kirilenko.
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Translated from Fizika Goreniya i Vzryva, Vol. 49, No. 6, pp. 112–120, November–December, 2013.
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Dolgoborodov, A.Y., Brajnikov, M.A., Makhov, M.N. et al. Detonation parameters of pressed charges of benzotrifuroxane. Combust Explos Shock Waves 49, 723–730 (2013). https://doi.org/10.1134/S0010508213060129
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DOI: https://doi.org/10.1134/S0010508213060129