Formula One in schools

we want to find airflow on a car inside a box. When we import the car, it doesn't go inside the box. How can we do that?

Thank you

Subtract your car from the box

You need to subtract your car from the box to create a single flow volume of the air around the car. Make sure the box is large in the same proportions as in the tutorial "Flow Over a CO2 Dragster".

For more see the discussion "F1 in Schools Problems (Caedium Pro. Issues)".