Experimental Study on Performance of a Sonic Oscillator
The sonic oscillator is a simple and efficient fluidic facility. The paper experimentally studied the oscillation and pressure character in a sonic oscillator. Under different controlling pipe length and pressure ratio, the oscillation frequency and pressure recovery are investigated. The results show that the relationship between controlling pipe length and oscillation frequency is linear. The pressure ratio does not work on the oscillation frequency. The diameter of the outlet can obviously affect the pressure recovery. The distance of the splinter does not contribute to the pressure recovery.
sonic oscillator jet flow controlling pipe pressure ratio splinter
Chen Shengtao Hu Dapeng Chen Zuzhi Dai Yuqiang Zhu Che
Institute of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116012, China
国际会议
北戴河
英文
67-70
2007-06-06（万方平台首次上网日期，不代表论文的发表时间）