Abstract
An integral equation is obtained for the nonsteady-state combustion velocity of a powder. It is shown that the effect of a variable tangential stream of gases on the rate of burning (nonsteady-state erosion) can be calculated in a similar way as for the change of pressure. The solution of the equation in linear approximation is considered (rate of burning differs slightly from steady-state).
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Translated from Zhurnal Prikladnoi Mekhaniki i Teknicheskoi Fiziki, No. 4, pp. 73–78, July–August, 1970.
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Novozhilov, B.V. Equation for nonsteady-state combustion velocity of a powder. J Appl Mech Tech Phys 11, 585–590 (1970). https://doi.org/10.1007/BF00850843
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DOI: https://doi.org/10.1007/BF00850843