How do aerobatic planes fly upside down? In the most simple terms, this type of flight is a combination of aerodynamics and stability.
The difference is that a fighter jet or a stunt plane can easily roll while flying. But what makes a Boeing 787 so hard to fly upside down?
While its aerodynamics and mass allow it to fly upside down, commercial pilots and personal aircraft are much less likely to try this maneuver.
The answer to this question depends on the aircraft design. When flying upside down, the wings aren’t in proper aerodynamic alignment with the aircraft’s body.
Moreover, the angles of attack are irrelevant when flying right side up.
Aerobatic planes, on the other hand, have large control surfaces and can fly at high speeds. So, they have a big advantage over conventional airplanes. Besides, they can do some crazy maneuvers, like flying upside down.
A symmetrical airfoil is important for aerobatic airplanes to achieve the same lift from two opposite sides.
A plane with a single camber can lift more air when flying upside down, while a plane with two symmetrical airfoils has double the lift when it is flying upside down.
A plane with two symmetrical airfoils is more aerobatic than a conventional plane.
Aerobatic aircraft are divided into two types – training and flight demo. The former are used for training and the latter are military aircraft.
The latter are capable of performing complex aerial maneuvers thanks to gravity-defying systems. If you’re wondering, “How do aerobatic planes fly upside down?” you can rest assured that the plane you’re watching is a real aerobatic wonder.