It is a force to press the body to the ground.
Manufacturers of super cars and sports cars,
They devised the shape of the body is good thought to you can get a good balance how downforce while watching the flow of air.
Racing car that is used in GT and F1 is considered unusually for aerodynamics, it has become a complex shape as a result of course.
You may doubt if you read here,
Why there is a necessity to push the body to the ground?
Downforce is increased all the way to actual air resistance.
There are several things to generate downforce.
Let's take a look at as well, such as a feather that generates downforce of the rear spoiler as an example.
You are sure that you'll see it's to increase the air resistance in this way.
The air flow can be upward, the force will be applied to the down to the body.
When the typhoon comes, and refer it against the wind the umbrella, this is the same that body is pressed against the umbrella becomes heavy.
That is pressed against the ground tire with a downward force,
It's strong to the forces that grip, tire capture the ground.
It is possible to run reliably and quickly to capture the firm road surface while stable curve by the grip force increases.
Further, to prevent idling of the tire when the acceleration,
I stabilize the body at high speeds.
In addition, down force is strongly higher the speed goes up.
However, acceleration performance will be less for the air resistance is increasing.
But you lose downforce,
Tire is idle, it will become unstable at high speeds.
Accidents resulting from lack of downforce is a picture of this place.
I have to take off the vehicle body is lifted.
So you need to adjust the downforce according to the application, to the situation.
Thus DRS was born.
It is possible to match the situation to change over the rear spoiler well.
And parts of the body shape of the car I such very important as this.
Please read it, if good therefore there was also performed experiments downforce.
