| Autor: |
Watters, B. G., Labate, S., Beranek, L. L. |
| Zdroj: |
Journal of the Acoustical Society of America; 1955, Vol. 27 Issue 3, p449-456, 8p |
| Abstrakt: |
This paper presents some recent data on the acoustical behavior of certain components of engine test cell structures. These data include information on (a) the directivity patterns of vertical stacks and (b) the noise reduction provided by some water-spray systems, (c) the Soundstream absorber, and (d) a 90° vertical bend. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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