Oxidizer Mass Flow Rate Calculator

✖Propellant Mixture Ratio defines the ratio of oxidizer mass to fuel mass in a rocket engine's propellant mixture.ⓘ Propellant Mixture Ratio [r]			+10% -10%
✖The Propellant Mass Flow Rate refers to the amount of mass that flows through a given point in the rocket propulsion system per unit time.ⓘ Propellant Mass Flow Rate [ṁ]			+10% -10%

✖The oxidizer mass flow rate in a rocket engine refers to the rate at which oxidizer (such as liquid oxygen) is consumed or expelled from the engine.ⓘ Oxidizer Mass Flow Rate [ṁ_o]

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Oxidizer Mass Flow Rate Solution

STEP 0: Pre-Calculation Summary

Formula Used

Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1)
ṁ_o = (r*ṁ)/(r+1)
This formula uses 3 Variables

Variables Used

Oxidizer Mass Flow Rate - (Measured in Kilogram per Second) - The oxidizer mass flow rate in a rocket engine refers to the rate at which oxidizer (such as liquid oxygen) is consumed or expelled from the engine.
Propellant Mixture Ratio - Propellant Mixture Ratio defines the ratio of oxidizer mass to fuel mass in a rocket engine's propellant mixture.
Propellant Mass Flow Rate - (Measured in Kilogram per Second) - The Propellant Mass Flow Rate refers to the amount of mass that flows through a given point in the rocket propulsion system per unit time.

STEP 1: Convert Input(s) to Base Unit

Propellant Mixture Ratio: 2.439024 --> No Conversion Required
Propellant Mass Flow Rate: 11.32 Kilogram per Second --> 11.32 Kilogram per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ṁ_o = (r*ṁ)/(r+1) --> (2.439024*11.32)/(2.439024+1)

Evaluating ... ...

ṁ_o = 8.02836842080776

STEP 3: Convert Result to Output's Unit

8.02836842080776 Kilogram per Second --> No Conversion Required

FINAL ANSWER

8.02836842080776 ≈ 8.028368 Kilogram per Second <-- Oxidizer Mass Flow Rate

(Calculation completed in 00.004 seconds)

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Created by LOKESH

Sri Ramakrishna Engineering College (SREC), COIMBATORE

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Indian Institute of Technology, Kharagpur (IIT KGP), West Bengal

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< Propellents Calculators

Propellant Mass Flow Rate

LaTeX Go Propellant Mass Flow Rate = (Nozzle Throat Area*Inlet Nozzle Pressure*Specific Heat Ratio)*sqrt((2/(Specific Heat Ratio+1))^((Specific Heat Ratio+1)/(Specific Heat Ratio-1)))/sqrt(Specific Heat Ratio*[R]*Temperature at Chamber)

Oxidizer Mass Flow Rate

LaTeX Go Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1)

Fuel Mass Flow rate

LaTeX Go Fuel Mass Flow Rate = Propellant Mass Flow Rate/(Propellant Mixture Ratio+1)

Propellant Mixture Ratio

LaTeX Go Propellant Mixture Ratio = Oxidizer Mass Flow Rate/Fuel Mass Flow Rate

Oxidizer Mass Flow Rate Formula

LaTeX Go

Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1)
ṁ_o = (r*ṁ)/(r+1)

What is oxidizer ?

An oxidizer, in the context of rocket propulsion and chemistry, is a substance that provides oxygen for combustion to occur. In rocketry, oxidizers are a critical component of the propellant mixture used to generate thrust in rocket engines.

How to Calculate Oxidizer Mass Flow Rate?

Oxidizer Mass Flow Rate calculator uses Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1) to calculate the Oxidizer Mass Flow Rate, Oxidizer Mass Flow Rate formula is defined as a measure of the mass flow rate of the oxidizer in a rocket propulsion system, which is crucial for determining the efficiency and performance of the combustion process. Oxidizer Mass Flow Rate is denoted by ṁ_o symbol.

How to calculate Oxidizer Mass Flow Rate using this online calculator? To use this online calculator for Oxidizer Mass Flow Rate, enter Propellant Mixture Ratio (r) & Propellant Mass Flow Rate (ṁ) and hit the calculate button. Here is how the Oxidizer Mass Flow Rate calculation can be explained with given input values -> 7.990588 = (2.439024*11.32)/(2.439024+1).

FAQ

What is Oxidizer Mass Flow Rate?

Oxidizer Mass Flow Rate formula is defined as a measure of the mass flow rate of the oxidizer in a rocket propulsion system, which is crucial for determining the efficiency and performance of the combustion process and is represented as ṁ_o = (r*ṁ)/(r+1) or Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1). Propellant Mixture Ratio defines the ratio of oxidizer mass to fuel mass in a rocket engine's propellant mixture & The Propellant Mass Flow Rate refers to the amount of mass that flows through a given point in the rocket propulsion system per unit time.

How to calculate Oxidizer Mass Flow Rate?

Oxidizer Mass Flow Rate formula is defined as a measure of the mass flow rate of the oxidizer in a rocket propulsion system, which is crucial for determining the efficiency and performance of the combustion process is calculated using Oxidizer Mass Flow Rate = (Propellant Mixture Ratio*Propellant Mass Flow Rate)/(Propellant Mixture Ratio+1). To calculate Oxidizer Mass Flow Rate, you need Propellant Mixture Ratio (r) & Propellant Mass Flow Rate (ṁ). With our tool, you need to enter the respective value for Propellant Mixture Ratio & Propellant Mass Flow Rate and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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