Learn more about Wing Cube Loading includes free calculator.
Since Wing Area Loading (WAL) directly correlates to the size and weight of the airplane, it is not a good measure of an airplanes “flyabilty” or flying characteristics, this is where Wing Cube Loading comes in.

Cl v Alpha polar charts might seem intimidating as you choose an airfoil, but it’s actually fairly easy to understand. In this article, I’ll help you understand these charts and how you can use them in your airplane design.

What’s the difference between dihedral and anhedral? Well, it is very important to an airplanes desired roll stability and maneuverability. Learn more about these two types of wing configurations.