Sound propagation in slowly varying 2D duct with shear flow

S.W. Rienstra

doi:10.2514/6.2016-2925

Sound propagation in slowly varying 2D duct with shear flow

S.W. Rienstra

Center for Analysis, Scientific Computing and Applications

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

5 Citaten (Scopus)

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A slowly varying modes solution of WKB type is derived for the problem of sound propagation in a slowly varying 2D duct with linearly sheared mean flow. Both the slowly varying mean flow equations and the Pridmore-Brown equation for the modes can be solved analytically exactly.

Originele taal-2	Engels
Titel	22nd AIAA/CEAS Aeroacoustics Conference
Uitgeverij	American Institute of Aeronautics and Astronautics Inc. (AIAA)
Aantal pagina's	17
ISBN van elektronische versie	978-1-62410-386-5
DOI's	https://doi.org/10.2514/6.2016-2925
Status	Gepubliceerd - 2016
Evenement	22nd AIAA/CEAS Aeroacoustics Conference, May 30-June 1, 2016, Lyon, France - Lyon Conference Center, Lyon, Frankrijk Duur: 30 mei 2016 → 1 jun 2016 http://www.aeroacoustics2016.com/

Congres

Congres	22nd AIAA/CEAS Aeroacoustics Conference, May 30-June 1, 2016, Lyon, France
Land/Regio	Frankrijk
Stad	Lyon
Periode	30/05/16 → 1/06/16
Ander	37th AIAA Aeroacoustics Conference
Internet adres	http://www.aeroacoustics2016.com/

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@inproceedings{d8be31dd57304cee863218882a908fc9,

title = "Sound propagation in slowly varying 2D duct with shear flow",

abstract = "A slowly varying modes solution of WKB type is derived for the problem of sound propagation in a slowly varying 2D duct with linearly sheared mean flow. Both the slowly varying mean flow equations and the Pridmore-Brown equation for the modes can be solved analytically exactly.",

author = "S.W. Rienstra",

year = "2016",

doi = "10.2514/6.2016-2925",

language = "English",

booktitle = "22nd AIAA/CEAS Aeroacoustics Conference",

publisher = "American Institute of Aeronautics and Astronautics Inc. (AIAA)",

address = "United States",

note = "22nd AIAA/CEAS Aeroacoustics Conference, May 30-June 1, 2016, Lyon, France ; Conference date: 30-05-2016 Through 01-06-2016",

url = "http://www.aeroacoustics2016.com/",

}

TY - GEN

T1 - Sound propagation in slowly varying 2D duct with shear flow

AU - Rienstra, S.W.

PY - 2016

Y1 - 2016

N2 - A slowly varying modes solution of WKB type is derived for the problem of sound propagation in a slowly varying 2D duct with linearly sheared mean flow. Both the slowly varying mean flow equations and the Pridmore-Brown equation for the modes can be solved analytically exactly.

AB - A slowly varying modes solution of WKB type is derived for the problem of sound propagation in a slowly varying 2D duct with linearly sheared mean flow. Both the slowly varying mean flow equations and the Pridmore-Brown equation for the modes can be solved analytically exactly.

U2 - 10.2514/6.2016-2925

DO - 10.2514/6.2016-2925

M3 - Conference contribution

BT - 22nd AIAA/CEAS Aeroacoustics Conference

PB - American Institute of Aeronautics and Astronautics Inc. (AIAA)

T2 - 22nd AIAA/CEAS Aeroacoustics Conference, May 30-June 1, 2016, Lyon, France

Y2 - 30 May 2016 through 1 June 2016

ER -

Sound propagation in slowly varying 2D duct with shear flow

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Congres

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