The surface area of the air inlet in an aircraft design typically refers to the area of the opening where atmospheric air enters the aircraft’s propulsion system, such as an engine or an intake. The formula, definition, and SI unit for calculating this surface area depend on the specific shape of the inlet.Formula for Surface Area of Air Inlet:
- π (pi) is a mathematical constant approximately equal to 3.14159.
- Length, Width, Radius, Outer Radius, and Inner Radius are measured in meters (m).