Useful Correlations for Cavitating Water Jet

H. Soyama, A. Lichtarowicz

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

In order to use a submerged water jet accompanied with cavitation for practical applications, a cavitating jet was investigated experimentally. The static pressure on the impinging surface was measured to make clear the structure of the cavitating jet. The erosion tests were also carried out to measure the cavitation intensity. The optimum standoff distance at different cavitation condition was correlated by the cavitation number at the nozzle and the local cavitation number on the target. The relation between the cavitation intensity and the hydraulic parameters was also revealed.

Original languageEnglish
Pages (from-to)1456-1458
Number of pages3
JournalReview of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
Volume7
DOIs
Publication statusPublished - 1998 Jan 1

Keywords

  • Cavitation
  • Erosion
  • Impinging jet
  • Optimum standoff distance
  • Pressure distribution

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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