In aircraft design and engineering, “discharge force” typically refers to the force exerted by a fluid (such as air or exhaust gases) as it exits a component or system. This force can be important in various contexts, including propulsion systems like gas turbine engines.
The formula for calculating discharge force (F_discharge) depends on the specific application and system but can generally be defined as:
- F_discharge is the discharge force, typically measured in newtons (N) or pounds-force (lbf).
- Pressure represents the pressure of the fluid at the point of discharge, measured in pascals (Pa) or pounds per square inch (psi).
- Discharge Area is the cross-sectional area through which the fluid exits the component or system, measured in square meters (m²) or square inches (in²).