Is there a way to simulate a modelled car and its aerodynamics in matlab, e.g. with a CFD simulator?

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Lars Urban 2024-4-9

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https://ww2.mathworks.cn/matlabcentral/answers/2104716-is-there-a-way-to-simulate-a-modelled-car-and-its-aerodynamics-in-matlab-e-g-with-a-cfd-simulator

评论： Lars Urban 2024-4-9

I have a 3D point cloud of a car and want to model it with e.g. NURBS or subdivison surfaces. I would probably have to save the output as stl format. Now my question is, is it possible to simulate the aerodynamics of the model in a CFD simulator? I want to stay in matlab and not use other programs.

If there is no program, how difficult is it to create one myself?

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Manikanta Aditya 2024-4-9

Hi,

Yes, it is possible to simulate the aerodynamics of a modelled car in MATLAB using a Computational Fluid Dynamics (CFD) simulator.

Check these:

Creating a CFD simulator from scratch would be quite challenging as it requires a deep understanding of fluid dynamics, numerical methods, and programming. It would also be time-consuming. Therefore, using an existing toolbox would be a more efficient approach.

Hope this helps.

Lars Urban 2024-4-9