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Crosswind simulation for vehicle

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Old   September 2, 2013, 23:51
Default Crosswind simulation for vehicle
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Rohit Tripathy
Join Date: Apr 2013
Location: Vellore , India
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I want to simulate the effect of crosswinds on a moving vehicle . How do I approach this problem ? I made a CAD model of a simplified car geometry . I then subtracted the geometry from the domain and gave a velocity inlet inclined at an angle to simulate the resultant of the car velocity and the sidewind velocity.
This approach has not yielded favourable results . How should I change my boundary conditions to correctly simulate sidewinds as well as vehicle motion ?

Are there any alternative approaches to solve this problem ?

Any help would be highly appreciated . Thank You .
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aerodynamic forces, ansys, crosswind, fluent, vehicles

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