摘要
对扁平火焰燃烧器的喷嘴布置方式进行了研究 ,采用粒子图像测速技术 (PIV)对喷嘴附壁射流流场进行测量 ,探讨不同的斜面角度和喷嘴喷射角度对流场的影响 。
The layout of nozzles in this kind of burner has been researched. The velocity field of nozzle wall jet has been measured with PIV (Particle Image Velocimetry). The impaction from different combinations of slope angle and spray angle on the velocity field has been discussed. The example data for the design of this kind of burner has also been provided.
出处
《流体机械》
CSCD
2003年第9期5-7,14,共4页
Fluid Machinery
关键词
附壁射流
PIV
喷射角
wall jet
PIV measurement
spray angle
