Reducing emissions and improving combustion are necessary steps to reach greener
combustion systems. In this study, the effect of employing an annular plasma actuator …

A low swirl injector incorporating a lobed swirler and a plasma swirler was developed for
combustion control. The lobed swirler was used to replace the vane swirler to enhance …

Central recirculation zone (CRZ) is commonly formed in the near field of the injector exit by
the vane swirler and used to stabilize the flame. In our experiment, a CRZ induced by the …

为提高火箭发动机推进剂掺混效率, 探究等离子体对单股矩形射流掺混特性的影响,
设计了等离子体射流发生与控制系统. 使用粒子图像测速技术测量了表面介质阻挡放电等离子体 …

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WangWenlong,CaiZilin,MaCenrui,etal.SummaryofActiveMixingEnhancementTechnologyforScramjet[J].AeroWeaponry …

In order to enhance the flow control effectiveness of the plasma swirl injector, dielectric
barrier discharge (DBD) actuators with helical electrodes are developed and the …

为提高姿轨控液体火箭发动机同轴式喷注器掺混性能, 设计了简化的双股矩形射流发生器,
开展了等离子体控制射流实验, 获得了射流流场结构与速度分布, 结果表明与单股射流类似 …

The plasma excited by Surface Dielectric Barrier Discharge (SDBD) owns both significant
aerodynamic effect and chemical activation effect. In order to analyze the combustion …

针对表面介质阻挡放电(SDBD) 在激发等离子体时具有显著的气动效应和化学活化效应,
为分析表面介质阻挡放电对空气/甲烷同轴剪切扩散燃烧的助燃效果, 实验使用高频交流电源 …

Abstract Effects of electrical parameters on the flow characteristics of a plasma swirler are
investigated. Through the accumulation of plasma induced acceleration, the azimuthal …