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This article is cited in 1 scientific paper (total in 1 paper)
Dynamic features of combustion of polydisperse aluminum powders in a gas
I. A. Semenov, B. V. Matseevich Krasnoarmeisk Research Institute of Mechanization, Krasnoarmeisk, 141292, Russia
Abstract:
The results of a mesh analysis of aluminum powders are considered. It is shown that the particle mass distributions are nearly normal or lognormal. The differences in the combustion dynamics between powders consisting of polydisperse particles and particles of the same sizes are studied. It is established that these differences are manifested only in the late stage of combustion and are due to the presence of a coarse particle fraction in the powder.
Keywords:
aluminum powder, polydisperse particle composition, normal distribution, lognormal distribution, powder combustion dynamics, diffusion combustion model.
Received: 29.12.2003
Citation:
I. A. Semenov, B. V. Matseevich, “Dynamic features of combustion of polydisperse aluminum powders in a gas”, Fizika Goreniya i Vzryva, 41:4 (2005), 78–83; Combustion, Explosion and Shock Waves, 41:4 (2005), 430–434
Linking options:
https://www.mathnet.ru/eng/fgv1704 https://www.mathnet.ru/eng/fgv/v41/i4/p78
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