Computation of acoustic scattering off curved bodies using high order computational aeroacoustic schemes
Yin, J. (1998) Computation of acoustic scattering off curved bodies using high order computational aeroacoustic schemes. DGLR-Fachausschuß-Sitzung T2.4, Dresden (de), 20.11.1998.
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Abstract
The acoustic scattering off curved bodies is computed, using a CAA-code which implements the DRP-scheme of Tam and Webb. The formulation is on a cartesian grid with a corresponding boundary treatment of high order. Examples such as scattering off a cylinder, and finite thickness plates show very good agreement with the analytical solution, so available.
| Document Type: | Conference or Workshop Item (Paper) | ||||
|---|---|---|---|---|---|
| Additional Information: | LIDO-Berichtsjahr=1999, | ||||
| Title: | Computation of acoustic scattering off curved bodies using high order computational aeroacoustic schemes | ||||
| Authors: |
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| Date: | 1998 | ||||
| Status: | Published | ||||
| Keywords: | Computational Aeroacoustics, cartesian grids, curved bodies, high order scheme | ||||
| Event Title: | DGLR-Fachausschuß-Sitzung T2.4, Dresden (de), 20.11.1998 | ||||
| Organizer: | TU Dresden | ||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||
| HGF - Program: | Aeronautics | ||||
| HGF - Program Themes: | L VU - Air Traffic and Environment | ||||
| DLR - Research area: | Aeronautics | ||||
| DLR - Program: | L VU - Air Traffic and Environment | ||||
| DLR - Research theme (Project): | L - Quiet Air Traffic (old) | ||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Entwurfsaerodynamik | ||||
| Deposited By: | Claudia Grant | ||||
| Deposited On: | 16 Sep 2005 | ||||
| Last Modified: | 14 Jan 2010 20:06 |
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