关键词 : 气固两相 ; 爆轰波 ; 铝粉尘 ; 比热 [gap=14167]Key words: gas-solid two phase; detonation; aluminum dust; heat capacity
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characteristic parameters of detonation wave 爆震波特征参数
detonation wave speed 爆震波传播速度
detonation wave front 爆轰波阵面
gaseous detonation wave 气相爆轰波
detonation wave pressure 爆轰波压力
Results show that the real equivalence ratio is smaller than the designed equivalence ratio. When the inlet temperature is 373K or 423K, the raise of the equivalence ratio can increase the parameters of detonation wave.
研究了当量比对爆震波特性的影响,结果表明,由于煤油的蒸发性能较差,实际参与反应的当量比要小于设计当量比,在进气温度为373K和423K时,适当提高当量比,有利于提高爆震波特性参数。
参考来源 - 进口油气方案影响煤油/空气脉冲爆震发动机性能的研究In this paper, a physical model and the estimated formula of shockwave pressure of laser shock forming were found according to the detonation wave and explosive gas dynamical theory.
根据爆轰波和爆炸气体动力学理论，建立了板料激光冲击成形中，激光-能量转换体-靶材系统的冲击波压力的物理模型和理论估算式。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
Simulation results suggest that different detonation wave patterns have great influence on jet performance.
结果表明：不同的爆轰波形对聚能射流有着重要的影响。
Experimentalresults show that the steadiness and the repeatability of the flow be-hind detonation wave are excellent.
实验结果还表明：爆轰波后气流的定常性和重复性品质优良。
The detonation wave ignition technique is suitable to synchronization ignition of multi-chamber liquid rocket engine.
爆震波多管点火技术适合用于多燃烧室液体火箭发动机的同步点火。
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