Too many regions for CFD simulation

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1

I am trying to make an aerodynamics analysis on the front wing of an F1 car and then change its angle to see how the angle affects the flow and forces.

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this is the link to my project: https://www.simscale.com/workbench/?pid=8108665946292401419&mi=spec%3A6b994904-713c-478a-b575-9074f7c34718%2Cservice%3AMESHING%2Cstrategy%3A12&sh=11

2

Hello, for this type of analysis you must delete the solid parts after creating a flow region in order to run a simulation.

Refer to this tutorial, images 8 and 9.

Cheers

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