Where is the maximum load located on a wing?

The maximum load on a wing is located at the wing root. This area experiences the highest bending moments due to the distribution of aerodynamic forces and the structural requirements of the aircraft. As the wing moves through the air, the lift generated increases towards the center of the wing because it is more structurally sound at the root, where the wing attaches to the fuselage. The wing root needs to handle not only the lift produced but also the weight of the entire wing structure and the payload it supports, making it a critical point for load distribution.

In contrast, the wing tip encounters different aerodynamic forces, which do not contribute as significantly to the overall load as those at the root. The leading and trailing edges primarily influence airflow and lift characteristics but do not bear the maximum loading in terms of structural integrity. Thus, the location of maximum load being at the wing root is essential for understanding aircraft design and structural integrity during flight.