The Density of spark ignition in aircraft design refers to the mass of the air-fuel mixture per unit volume. This parameter is crucial for understanding the mixture’s composition and combustion characteristics. The formula for density (ρ) can be defined as:
- ρ = Density of the fluid (in kilograms per cubic meter, kg/m³)
- P = Pressure of the fluid (in pascals, Pa)
- R = Specific gas constant for the fluid (in J/(kg·K))
- T = Temperature of the fluid (in kelvin, K)