The mass flow rate of the weight of an aircraft is not a typical concept in aircraft design. The weight of an aircraft ((W)) is a constant value representing the force of gravity acting on the aircraft. It is not a dynamic quantity that changes with time or flow.The weight of an aircraft can be calculated using the formula:
- ṁ is the mass flow rate in kilograms per second (kg/s).
- ρ is the air density in kilograms per cubic meter (kg/m³).
- A is the cross-sectional weight of the Aircraft (in square meters, m²).
- V is the velocity of the weight of the Aircraft (in meters per second, m/s).