Effects of porous covering on sound attenuation by periodic arrays of cylinders
The acoustic transmission loss of a finite periodic array of long rigid cylinders, without and with porous absorbent covering, is studied both theoretically and in the laboratory. A multiple scattering model is extended to allow for the covering and its acoustical properties are described by a singl...
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| Main Authors: | , , |
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| Format: | Default Preprint |
| Published: |
2005
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/385 |
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