非定常水射流调制机理及调制方法研究

Study on the unsteady water jet modulation and its method

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摘要从理论上论述了非定常水射流的调制机理, 特别是对射流的液珠化过程以及调制后射流与靶体的碰撞作了较详细的分析, 最后介绍了形成非定常水射流的各种调制方法。通过对这些调制方法的比较,指出了自激振荡射流是一种比较有发展前途的水射流。

作者田长留张新民高咏涛于栋

机构地区河南理工大学机械工程系

出处《通用机械》 2005年第5期52-55,共4页 General Machinery

关键词调制方法调制机理水射流非定常自激振荡射流

参考文献4

1[4]Puchala R J, Vijay M M. Study of An Ultrasonically Generated Cavitating or Interrupted Jet Aspect of Design. In:Watts G A, Stanbury J E A.Proc 7th Int Symp on Jet Cutting Technology. Canada: International Society of Water Jet Technology, 1984
2[5]Wylie E B. Pipeline Dynamics and the Pulsed Jet. In: Brrock T E, Richardson C A.Proc 1st Int Symp on Jet Cutting Technology. England: International Society of Water Jet Technology, 1972
3[6]Nebeker E B. Rodriguez S E. Percussive Water Jets for Rock Cutting. In: Clarke J, Stephens H S. Proc 3rd Int Symp on Jet Cutting Technology. England: International Society of Water Jet Technology, 1976
4[9]Sami S, Anderson C.Helmholtz Oscillator for the Selfmodulation of A Jet. In: Watts A, Stanbury J E A. Proc 7th Int Symp on Jet Cutting Technology. Canada: International Society of Water Jet Technology, 1984

通用机械

2005年第5期

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