Email this article Cellular combustion of Ti powder in air ducts: Influence of convection currents
- Authors: Kostin S.V.1, Krishenik P.M.1
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Affiliations:
- Institute of Structural Macrokinetics and Materials Science
- Issue: Vol 26, No 2 (2017)
- Pages: 106-109
- Section: Article
- URL: https://journals.rcsi.science/1061-3862/article/view/195831
- DOI: https://doi.org/10.3103/S106138621702008X
- ID: 195831
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Abstract
Influence of gas convection on cellular combustion of Ti powder in slit-like reactors was studied experimentally. Heterogeneous combustion in inclined and dead-ended reactors was accompanied by diffusional and convective mass exchange between gaseous reactant and metal powder. Free convection of the gases evolved during combustion was found to favor the formation of inclined and cellular combustion fronts.
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About the authors
S. V. Kostin
Institute of Structural Macrokinetics and Materials Science
Author for correspondence.
Email: svkos@mail.ru
Russian Federation, Chernogolovka, Moscow, 142432
P. M. Krishenik
Institute of Structural Macrokinetics and Materials Science
Author for correspondence.
Email: petr@ism.ac.ru
Russian Federation, Chernogolovka, Moscow, 142432
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