Published March 20, 1945
| Submitted
Technical Report
Open
Cavitation Noise from Underwater Projectiles
Chicago
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Abstract
This report describes measurements of high frequency noise produced by projectiles cavitating in a high velocity stream of water. Spherical and ellipsoidal focusing reflectors were used in conjunction with a Brush CC-11A hydrophone to locate the noise source.
Additional Information
Office of Scientific Research & Development National Defense Research Committee. Division Six-Section 6.1. Section No. 6.1-sr207-1920. HML No. ND-26. The High Speed Water Tunnel is operated by the California Institute of Technology under Contract OEMsr-207 with the Office of Scientific Research and Development, and is sponsored by Division 6, Section 6.1, of the National Defense Research Committee. The investigations reported here were authorized by a letter of October 23, 1942, from Dr. E. H. Colpitts, Chief of Section 6.1, National Defense Research Committee.Attached Files
Submitted - ND-26.pdf
Files
ND-26.pdf
Files
(10.7 MB)
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Additional details
- Eprint ID
- 61130
- Resolver ID
- CaltechAUTHORS:20151014-170726215
- National Defense Research Committee
- OEMsr-207
- Created
-
2015-10-15Created from EPrint's datestamp field
- Updated
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2019-10-03Created from EPrint's last_modified field
- Caltech groups
- Hydrodynamics Laboratory