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Citation |
Kim I, Geng X, Chen H. Int. J. Veh. Des. 2008; 48(1/2): 114-131. |
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Copyright |
(Copyright © 2008, Inderscience Publishers) |
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DOI |
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PMID |
unavailable |
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Abstract |
To reduce aerodynamic forces on mini-vans, we have developed a rear spoiler of a new type based on the principles of fluid dynamics and through numerical computations. The aerodynamic drag as well as lift on vehicles having a bluff back can be reduced when the new spoiler is attached to them. Numerical simulations show that the aerodynamic drag and lift on a mini-van moving at 30 m/s are reduced by 5% and more than 100%, respectively, when the new spoiler is attached to it. |