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Active sound absorbers in an air duct

✍ Scribed by M.J.M. Jessel; G.A. Mangiante


Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
531 KB
Volume
23
Category
Article
ISSN
0022-460X

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πŸ“œ SIMILAR VOLUMES


THE CALCULATION OF ACTIVELY ABSORBING SI
✍ JAN J. KRÜGER πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 551 KB

Active silencers can provide effective solutions especially for the control of low-frequency noise in ducts. To evaluate the performance of this technology in the early design stages it is necessary to predict the insertion loss and adjust the silencer sufficiently precisely to the specific requirem