How to Calculate Propellant Mixture Ratio?
Propellant Mixture Ratio calculator uses Propellant Mixture Ratio = Oxidizer Mass Flow Rate/Fuel Mass Flow Rate to calculate the Propellant Mixture Ratio, The propellant mixture ratio is a fundamental parameter that represents the ratio of the oxidizer mass flow rate to the fuel mass flow rate in a rocket engine's propellant mixture, it directly affects combustion efficiency, specific impulse, thrust, and other performance parameters. Propellant Mixture Ratio is denoted by r symbol.
How to calculate Propellant Mixture Ratio using this online calculator? To use this online calculator for Propellant Mixture Ratio, enter Oxidizer Mass Flow Rate (ṁ_{o}) & Fuel Mass Flow Rate (ṁ_{f}) and hit the calculate button. Here is how the Propellant Mixture Ratio calculation can be explained with given input values -> 2.439024 = 10/4.1.