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Proceedings Paper

High Speed Photographic Study On The Oscillation Noise By The Condensation Of Injecting Steam From A Submerged Orifice
Author(s): Shuya Kamei
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Paper Abstract

Frequency Analysis was carried out for the oscillation noise due to the condensation of steam injected from a submerged orifice into the subcooled liquid. The phenomena were also observed by means of high speed photographic shadowgraphy using a rotating prism camera with the speed of 3500 frames per second. Operations were conducted at atmospheric pressure, and water temperature varied in the range from 30°C to 80°C. The steam flow rate was varied from about 0.06 g/sec to about 3 g/sec. The present study has clarified that the condensation process arising from the steam-water transformation plays a most signifcant role for producing the oscillation noise of steam bubbles.

Paper Details

Date Published: 27 July 1979
PDF: 4 pages
Proc. SPIE 0189, 13th Intl Congress on High Speed Photography and Photonics, (27 July 1979); doi: 10.1117/12.957671
Show Author Affiliations
Shuya Kamei, University of Tokyo (Japan)

Published in SPIE Proceedings Vol. 0189:
13th Intl Congress on High Speed Photography and Photonics
Shin-Ichi Hyodo, Editor(s)

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