Overheated detonation in condensed explosives
The authors examine the overheating of a chemical detonation wave, which results in hybrid detonation processes, for example, photochemical or electrochemical detonation, depending on the source. The schemes for obtaining the overheated detonation are shown. Analysis has shown that: normal stationary overheated detonation waves are possible when the overheating power density is constant, just as when the specific energy of overheating is constant; the use of the ''gas'' equation of state for describing overheated detonation in condensed explosives yields wave parameters which are too high; and the assumption that the chemical energy released in the explosive is independent of the overheating energy also leads to wave parameters which are too high, and the overestimation increases as the overheating is intensified.
- OSTI ID:
- 5186821
- Journal Information:
- Combust., Explos. Shock Waves (Engl. Transl.); (United States), Vol. 21:5
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CHEMICAL EXPLOSIVES
COMBUSTION KINETICS
DETONATIONS
ENERGY YIELD
TEMPERATURE EFFECTS
FILMS
COMBUSTION PRODUCTS
DETONATION WAVES
ELECTROCHEMISTRY
EQUATIONS OF STATE
HEAT FLUX
HEATING
LASER RADIATION
MATHEMATICAL MODELS
METALS
PHOTOCHEMICAL REACTIONS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
ELECTROMAGNETIC RADIATION
ELEMENTS
EQUATIONS
EXPLOSIVES
KINETICS
RADIATIONS
REACTION KINETICS
SHOCK WAVES
YIELDS
400800* - Combustion
Pyrolysis
& High-Temperature Chemistry