| Author | Search for: Fortin, F.1; Search for: Syms, J.1; Search for: Clark, C.1; Search for: McIlwain, S.1 |
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| Affiliation | - National Research Council of Canada. Aerospace
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| Format | Text, Article |
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| Conference | 18th AIAA/CEAS Aeroacoustics Conference 2012 (33rd AIAA Aeroacoustics Conference), 4 June 2012 through 6 June 2012 |
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| Subject | Complex geometries; Experimental datum; Far-field noise; Flow solver; Jet wind tunnels; Near-field; Acoustic noise; Computational fluid dynamics; Landing gear (aircraft); Aeroacoustics |
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| Abstract | A scaled landing gear has recently been tested in the NRC 0.9 m 3/4-open jet wind tunnel. It provided experimental data that were used to investigate the capability and methodology of a CFD flow solver to predict adequately the noise generated on the landing gear surfaces and in its wake. Near-field and far-field noise predictions using CFD were carried out. FFTs of the landing gear surfaces for a given frequency were also carried out. Comparison of the results demonstrates that CFD can predict adequately the noise around complex geometries such as landing gears. © 2012 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved. |
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| Publication date | 2012 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21269375 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 3ec820e5-4d4a-43b0-b045-9a63b7835e92 |
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| Record created | 2013-12-12 |
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| Record modified | 2020-04-21 |
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