In most turbofan engine intakes, the acoustically lined region consists of several liner segments which are separated by longitudinal hard-walled intercostal strips or splices. Measurements indicate that the duct modal spectrum can be considerably altered by such circumferential variations in acoust
Transmission of spinning acoustic modes in a slightly non-uniform duct
โ Scribed by C.K.W. Tam
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 954 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0022-460X
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