Displaying similar documents to “Renormalization group analysis for thermal turbulence.”

Combustion in hydraulically resisted flows.

Gregory I. Sivashinsky (2007)

RACSAM

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The effects of hydraulic resistance on premixed gas combustion in tubes and inert porous beds are discussed on the basis of recent research. It is found that the hydraulic resistance causes a gradual precompression and preheating of the unburned gas adjacent to the advancing deflagration which may lead (after an extended induction period) to a localized thermal explosion triggering an abrupt transition from deglagrative to detonative combustion. The hydraulic resistance has a profound...