Underwater flow noise (Q1390021)
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scientific article; zbMATH DE number 1174729
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Underwater flow noise |
scientific article; zbMATH DE number 1174729 |
Statements
Underwater flow noise (English)
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21 April 1999
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We investigate the effect of the interior mechanical structure of the streamers on the flow noise. Simple algebraic forms are derived for the comparative performance of liquid and viscoelastic-filled streamers. The introduction of porous foam into liquid streamers is found to be a particularly effective way of attenuating low wave-number disturbances. Finally, we compare theoretical predictions with experiment.
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viscoelastic-filled streamers
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porous foam
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liquid streamers
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low wave-number disturbances
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0.6747836470603943
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0.671271562576294
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