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Further applications of the substitute-sources method

Jens Forssén (Institutionen för teknisk akustik, Vibroakustik) ; Philippe Blanc-Benon
Proc. ICA, Kyoto, Japan (2004). (2004)
[Konferensbidrag, övrigt]

A substitute-sources method (SSM) was developed and tested for sound propagation in a turbulent atmosphere, including upward refraction [1]. In the present paper a situation with turbulence and a non-flat terrain is studied. A comparison with the results from a parabolic equation method (PE) shows good agreement.

Nyckelord: sound propagation, barrier, wedge, turbulence, coherence, calculations

Denna post skapades 2006-09-28. Senast ändrad 2014-10-27.
CPL Pubid: 9720


Institutioner (Chalmers)

Institutionen för teknisk akustik, Vibroakustik (1900-2004)



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