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On stability of premixed flames in stagnation - Point flowA quantitative description of flame stabilization in stagnation-point flow is proposed. Asymptotic and stability analyses are made for a flame model where the density of the gas is assumed to be constant and the reaction zone is assumed to be narrow and concentrated over the flame front. It is shown that, if blowing is sufficiently strong, the corrugations disappear and a plane flame results. The phenomena cannot be fully described by means of classical linear stability analysis.
Document ID
19820054039
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Sivashinsky, G. I.
(California, University Berkeley, CA; Tel Aviv University, Tel Aviv, Israel)
Law, C. K.
(California, University Berkeley, CA; Northwestern University, Evanston, IL, United States)
Joulin, G.
(Poitiers Ecole Nationale Superieure de Mecanique et d'Aerotechnique, Poitiers, France)
Date Acquired
August 10, 2013
Publication Date
January 1, 1982
Publication Information
Publication: Combustion Science and Technology
Volume: 28
Issue: 3-4,
Subject Category
Inorganic And Physical Chemistry
Accession Number
82A37574
Funding Number(s)
CONTRACT_GRANT: N00014-80-C-0586
CONTRACT_GRANT: NAG3-53
Distribution Limits
Public
Copyright
Other

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