| DOI | Resolve DOI: https://doi.org/10.4271/2008-01-0476 |
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| Author | Search for: Khalighi, Bahram; Search for: Johnson, James P.; Search for: Chen, Kuo-Huey; Search for: Lee, Richard G.1 |
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| Affiliation | - National Research Council Canada. NRC Institute for Aerospace Research
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| Format | Text, Article |
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| Conference | SAE 2008 World Congress & Exhibition, April 14-17, 2008, Detroit, USA |
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| Subject | mirrors; noise; pressure; rear viewing systems; velocimetry; wakes |
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| Abstract | The unsteady flow fields behind two different automobile outside side rear view mirrors were examined experimentally in order to obtain a comprehensive data base for the validation of the ongoing computational investigation effort to predict the aero-acoustic noise due to the outside rear view mirrors. This study is part of a larger scheme to predict the aero-acoustic noise due to various external components in vehicles. To aid with the characterization of this complex flow field, mean and unsteady surface pressure measurements were undertaken in the wake of two mirror models. Velocity measurements with particle image velocimetry were also conducted to develop the mean velocity field of the wake. Two full-scale mirror models with distinctive geometrical features were investigated. |
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| Publication date | 2008-04-14 |
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| Publisher | SAE International |
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| Series | |
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| Peer reviewed | Yes |
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| NRC number | AL-2008-0049 |
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| NPARC number | 8927479 |
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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 | 92d84547-0673-4b37-9097-ad526deabdfe |
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| Record created | 2009-04-23 |
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| Record modified | 2020-08-12 |
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