Location of center of pressure for cambered airfoil Calculator

The location of the center of pressure (cp) for a cambered airfoil refers to the point along the chord where the combined effects of lift and drag are considered to act. It is the point where the total aerodynamic force can be balanced. The location of the center of pressure is a key parameter in aerodynamics and aircraft design, influencing stability, control, and performance characteristics. For a cambered airfoil, the center of pressure is not necessarily at the same location as the aerodynamic center, especially at high angles of attack. The center of pressure can shift along the chord with changes in angle of attack, airfoil shape, and other factors. It’s important to note that the center of pressure does not have a fixed position; it can move with changes in aerodynamic conditions. 

• xcp: Location of the center of pressure along the chord
• c: Chord length of the airfoil
• cl: Lift coefficient of the airfoil
• A1: Area under the upper surface of the airfoil
• A2: Area under the lower surface of the airfoil