Cavitating Jet Characteristics and Surface Roughness of Nozzles.

• Kobayashi R.

  Department of Mechanical Engineering, Ishinomaki Senshu University

Bibliographic Information

Other Title

• Cavitating Jet Characteristics and Surf

Abstract

The cavitating jet is a new technology to apply a high impact pressure occuring at a collapsing period of cavitation bubbles effectively to industrial objectives. The characteristics of cavitating jets relate closely to profiles of their nozzle inner surface, while it was not yet made clear how the surface roughness of the nozzles having the same profile affects the characteristics. In the present paper, an experiment was carried out for 90°conical nozzles of an exit diameter1 . 0 mm under the nozzle pressure of 8 MPa.

Journal

• The Review of High Pressure Science and Technology

  The Review of High Pressure Science and Technology 7 1453-1455, 1998

  The Japan Society of High Pressure Science and Technology

Keywords

• Fluid Mechanics
• Cavitation
• Water Jet
• Nozzle
• Surface Roughness

Details

• CRID: 1390001204382121600
• NII Article ID: 10002694387
• NII Book ID: AN10452913
• DOI: 10.4131/jshpreview.7.1453
• ISSN: 13481940
• ISSN: 0917639X
• NDL BIB ID: 4494266
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4494266
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed