In this paper, the numerical simulation analysis of jlu fsae racing car aerodynamic character based on star-ccm+ was introduced. Several simulated situations had been set and the results of the situations were compared. The effect of the wheel rotating situation of the racing car out flow and aerodynamic character was concluded. It was found that the air flows surrounding the wheels and the wings of the racing influenced each other. When the rotating wheel situation was set during the simulation, the effect that the air flows influenced could be simulated more clearly and the result could be more calculatedly. It was necessary to set the wheel rotate when to simulate the racing car aerodynamic character. From the simulated results, it also could be seen that it was also necessary to take care of the wheel rotate when to do the racing car wind tunnel test.
The Influence of Wheel Rotating to FSAE Racing Car Aerodynamic Characteristics
2013
4 Seiten
Aufsatz (Konferenz)
Englisch
The Influence of Wheel Rotating to FSAE Racing Car Aerodynamic Characteristics
Trans Tech Publications | 2013
|SAE Technical Papers | 2011
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