A study on mechanism of propagation detonation wave in cobustion of blendδ̄ gases

An analysis and research on propagative mechanism of detonation wave in combustion of blended gases is carried out. Meantime, a method to determine velocity of detonation wave is put forward, and calculation of characteristic parameters of detonation wave produced in blended gas combustion of liquid fuel (gasoline, kerosene) -air is made. All these are made in order to provide theoretical bases for design, analysis of working principle, priperty and cycle, and experimental research of pulsed detonation engines.