We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Detonation Combustion Control Using Preliminary Preparation of the Gas Mixture.
- Authors
Levin, V. A.; Zhuravskaya, T. A.
- Abstract
The effect of preliminary preparation of a stoichiometric hydrogen–air mixture (decomposition of a part of molecular hydrogen and molecular oxygen into atomic gases) on the characteristics of a propagating detonation wave is numerically studied using a detailed kinetic mechanism of chemical interaction. It is revealed that this preliminary dissociation leads to a significant reduction in the transverse size of the detonation cell with a slight increase in the propagation velocity of the self-sustained wave, which allows using this preparation to prevent detonation damping in channels with both a single obstacle and multiple barriers.
- Subjects
COMBUSTION; GAS mixtures; DETONATION waves; EXPLOSIVES; OXYGEN; CELL size
- Publication
Technical Physics Letters, 2020, Vol 46, Issue 2, p189
- ISSN
1063-7850
- Publication type
Article
- DOI
10.1134/S1063785020020248