The density (ρ) of a wet compressor in aircraft design is the mass of air per unit volume. It can be calculated using the following formula:
– ρ is the density of the air (in kilograms per cubic meter, kg/m³).
– ṁ is the mass flow rate of air (in kilograms per second, kg/s).
– A is the cross-sectional area of the wet compressor (in square meters, m²).
– V is the velocity of the air (in meters per second, m/s).