Method for reducing audible noise to which airport neighborhoods are subjected by jet powered aircraft; silencer reduces low frequency noise and causes maximum noise to occur at very high audio frequencies at which sound is rapidly absorbed in atmosphere. (see also Noise Control n 4 July 1955 p 37-41)
Jet exhaust silencer
Soc Automotive Engrs -- Paper
Society of Automotive Engineers -- Meeting ; 1955 Noise
1955
7 pages
Conference paper
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Automotive engineering | 1990
SAE Technical Papers | 1956
|A parametric exhaust gas silencer
British Library Conference Proceedings | 1994
|