High-Speed Observation of Ultra high-Speed Cavitating Submerged Water Jets

Hitoshi Soyama, Yoshiaki Yamauchi, Kazunori Sato, Toshiaki Ikohagi, Risaburo Oba, Ryoichiro Oshima

研究成果: Article査読

1 被引用数 (Scopus)

抄録

This paper aims to clarify peculiar phenomena arising around a ultra high-speed submerged water jet accompanied by very severe cavitation. By means of a flow visualization technique with a xenon flash light, three kinds of water jets are carefully observed, and the spatial distributions of cavitation-pressure pulses around the jets are also measured with pressure-sensitive film. The effects of the working pressure and the shape of nozzles are clarified systematically. Thus, the characteristics and the structures of ultra high-speed cavitating submerged water jets are clearly shown.

本文言語English
ページ(範囲)3714-3719
ページ数6
ジャーナルTransactions of the Japan Society of Mechanical Engineers Series B
59
568
DOI
出版ステータスPublished - 1993
外部発表はい

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanical Engineering

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