Hydrocarbon Fuels: Gas-Dynamic and Energy Parameters of Detonation

A. A. Vasil’ev, V. A. Vasil’ev

Результат исследования: Научные публикации в периодических изданияхстатьярецензирование

Аннотация

Data on the most important combustion and detonation parameters, such as wave velocities, pressures and temperatures of products, specific energy release of mixtures are presented for saturated hydrocarbons CnH2n+2 [from methane (n = 1) to eicosane (n = 20)] and unsaturated hydrocarbons CnH2n[from ethylene (n = 2) to eicosene (n = 20)], also methanol and ethanol as the main components of biofuel and monofuels as a source of bifurcation structures of multifront detonation. Data are also given on the critical initiation energies as a measure of the explosion hazard of combustible systems: the lower the energy, the more hazardous the mixture. Data were obtained for mixtures of each individual hydrocarbon with oxygen and air in a wide range of initial parameters: pressure, temperature, concentration and phase state of fuel components.

Язык оригиналаанглийский
Страницы (с-по)655-669
Число страниц15
ЖурналCombustion, Explosion and Shock Waves
Том56
Номер выпуска6
DOI
СостояниеОпубликовано - ноя 2020

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