ELI5: Explain Like I'm 5

Verhees D-Plane 1

Okay kiddo, so imagine a piece of paper with a map on it. This map shows different cities and countries, right?

Well, the Verhees D-Plane is kind of like a map, but instead of showing cities and countries, it shows something called an "airfoil." An airfoil is a special shape that helps things like airplanes or birds fly through the air.

So the Verhees D-Plane is a way of drawing and studying these airfoils. But instead of drawing them flat on a piece of paper, we draw them on this special type of map called the "D-plane."

Now, the D-plane is a little bit tricky to understand, but think of it like a series of circles within circles. Each circle represents a different distance away from the center. Imagine if you drew a bunch of circles on a piece of paper, each one getting bigger and bigger as you move away from the center. That's kind of what the D-plane looks like.

And on this D-plane, we can draw the shape of an airfoil. But what's really cool is that the shape of the airfoil on the D-plane tells us a lot of information about how it will behave in the air. We can use the D-plane to study things like lift and drag, which are important for making sure airplanes can stay in the air.

So that's the Verhees D-Plane! It's kind of like a special map that helps us study airfoils.