Duct Directivity Index Applications
نویسنده
چکیده
s Deadline 22 February 2010 Full papers due30 May 2010 Sydney is without a doubt one of the most beautifulcities in the world with a reputation for friendly people,a cosmopolitan lifestyle, wonderful shopping and world-class entertainment. The conference will be held atConvention & Exhibition Centre right at the edge of themagnificent harbour and within a short walk of the centreof Sydney.ICA2010
منابع مشابه
Multimode radiation from an unflanged, semi-infinite circular duct with uniform flow.
Multimode sound radiation from an unflanged, semi-infinite, rigid-walled circular duct with uniform subsonic mean flow everywhere is investigated theoretically. The multimode directivity depends on the amplitude and directivity function of each individual cut-on mode. The amplitude of each mode is expressed as a function of cut-on ratio for a uniform distribution of incoherent monopoles, a unif...
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