A computational mode-matching approach for sound propagation in three dimensional ducts with flow
A finite element (FE) mode-matching approach is presented for duct acoustics with flow and circumferentially varying liners. The primary application of the method is the prediction of sound attenuation in turbofan inlets and bypass ducts including the effects of liner splices. A fully numerical proc...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2008-09-09.
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| Subjects: | |
| Online Access: | Get fulltext |