The load factor in flight mechanics, given by the turn radius, is a measure of the force experienced by an aircraft during a coordinated turn. It represents the ratio of the total lift force to the weight of the aircraft. The load factor is influenced by the bank angle, with higher bank angles leading to increased load factors. A higher load factor in flight mechanics, influenced by the bank angle during a turn, increases the lift force, allowing for a tighter turn radius. The formula to calculate load factor as follows:
- is the load factor,
- is the velocity in m/s,
- is the gravity in m/s2,
- is the turn radius in m.