Mass Flow Rate of Exhaust Gases Calculator

✖Mass Flow Rate Turbojet represents the amount of air entering a turbojet engine per unit time.ⓘ Mass Flow Rate Turbojet [m_a]			+10% -10%
✖Fuel Flow Rate represents the rate at which fuel is consumed or supplied over a specified period, crucial for monitoring fuel consumption and efficiency in various engines or systems.ⓘ Fuel Flow Rate [m_f]			+10% -10%

✖Total Mass Flow Rate Turbojet represents the amount of air and fuel exiting a turbojet engine per unit time.ⓘ Mass Flow Rate of Exhaust Gases [m_total]

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Formula

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Mass Flow Rate of Exhaust Gases

Formula

`"m"_{"total"} = "m"_{"a"}+"m"_{"f"}`

Example

`"5.033kg/s"="5kg/s"+"0.033kg/s"`

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Mass Flow Rate of Exhaust Gases Solution

STEP 0: Pre-Calculation Summary

Formula Used

Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate
m_total = m_a+m_f
This formula uses 3 Variables

Variables Used

Total Mass Flow Rate Turbojet - (Measured in Kilogram per Second) - Total Mass Flow Rate Turbojet represents the amount of air and fuel exiting a turbojet engine per unit time.
Mass Flow Rate Turbojet - (Measured in Kilogram per Second) - Mass Flow Rate Turbojet represents the amount of air entering a turbojet engine per unit time.
Fuel Flow Rate - (Measured in Kilogram per Second) - Fuel Flow Rate represents the rate at which fuel is consumed or supplied over a specified period, crucial for monitoring fuel consumption and efficiency in various engines or systems.

STEP 1: Convert Input(s) to Base Unit

Mass Flow Rate Turbojet: 5 Kilogram per Second --> 5 Kilogram per Second No Conversion Required
Fuel Flow Rate: 0.033 Kilogram per Second --> 0.033 Kilogram per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

m_total = m_a+m_f --> 5+0.033

Evaluating ... ...

m_total = 5.033

STEP 3: Convert Result to Output's Unit

5.033 Kilogram per Second --> No Conversion Required

FINAL ANSWER

5.033 Kilogram per Second <-- Total Mass Flow Rate Turbojet

(Calculation completed in 00.020 seconds)

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Credits

Created by Chilvera Bhanu Teja

Institute of Aeronautical Engineering (IARE), Hyderabad

Chilvera Bhanu Teja has created this Calculator and 300+ more calculators!

Verified by Sagar S Kulkarni

Dayananda Sagar College of Engineering (DSCE), Bengaluru

Sagar S Kulkarni has verified this Calculator and 200+ more calculators!

< 14 Turbojets Calculators

Mass Flow Rate in Turbojet given Thrust

Go Mass Flow Rate Turbojet = (Net Thrust of Turbojet-Nozzle Exit Area*(Nozzle Exit Pressure-Ambient Pressure))/((Exit Velocity-Flight Speed)*(1+Fuel Air Ratio))

Exhaust Velocity given Thrust in Turbojet

Go Exit Velocity = (Net Thrust of Turbojet-Nozzle Exit Area*(Nozzle Exit Pressure-Ambient Pressure))/(Mass Flow Rate Turbojet*(1+Fuel Air Ratio))+Flight Speed

Flight Speed given Thrust in Turbojet

Go Flight Speed = Exit Velocity-(Net Thrust of Turbojet-Nozzle Exit Area*(Nozzle Exit Pressure-Ambient Pressure))/(Mass Flow Rate Turbojet*(1+Fuel Air Ratio))

Nozzle Exit Area in Turbojet

Go Nozzle Exit Area = (Net Thrust of Turbojet-Mass Flow Rate Turbojet*(1+Fuel Air Ratio)*(Exit Velocity-Flight Speed))/(Nozzle Exit Pressure-Ambient Pressure)

Net Thrust Produced by Turbojet

Go Net Thrust of Turbojet = Mass Flow Rate Turbojet*(1+Fuel Air Ratio)*(Exit Velocity-Flight Speed)+Nozzle Exit Area*(Nozzle Exit Pressure-Ambient Pressure)

Exhaust Velocity given Gross Thrust in Turbojet

Go Exit Velocity = (Gross Thrust of Turbojet-(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area)/(Mass Flow Rate Turbojet*(1+Fuel Air Ratio))

Mass Flow Rate of Turbojet given Gross Thrust

Go Mass Flow Rate Turbojet = (Gross Thrust of Turbojet-(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area)/((1+Fuel Air Ratio)*Exit Velocity)

Turbojet Gross Thrust

Go Gross Thrust of Turbojet = Mass Flow Rate Turbojet*(1+Fuel Air Ratio)*Exit Velocity+(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area

Thermal efficiency of turbojet engine

Go Turbojet Thermal Efficiency = Propulsive Power/(Fuel Flow Rate*Fuel Calorific Value)

Mass Flow Rate of Exhaust Gases given Fuel Air Ratio

Go Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet*(1+Fuel Air Ratio)

Net Thrust of Turbojet given Gross Thrust

Go Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet

Gross Thrust of Turbojet given Net Thrust

Go Gross Thrust of Turbojet = Net Thrust of Turbojet+Ram Drag of Turbojet

Ram Drag of Turbojet given Gross Thrust

Go Ram Drag of Turbojet = Gross Thrust of Turbojet-Net Thrust of Turbojet

Mass Flow Rate of Exhaust Gases

Go Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate

Mass Flow Rate of Exhaust Gases Formula

Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate
m_total = m_a+m_f

What is mass flow rate?

Mass flow rate is the mass of a fluid passing per unit time. It is also defined as the rate of movement of fluid through a unit area.

How to Calculate Mass Flow Rate of Exhaust Gases?

Mass Flow Rate of Exhaust Gases calculator uses Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate to calculate the Total Mass Flow Rate Turbojet, Mass Flow Rate of Exhaust Gases is a measure of the total mass of exhaust gases flowing out of engine per unit time, comprising the mass of air and fuel consumed during the combustion process. Total Mass Flow Rate Turbojet is denoted by m_total symbol.

How to calculate Mass Flow Rate of Exhaust Gases using this online calculator? To use this online calculator for Mass Flow Rate of Exhaust Gases, enter Mass Flow Rate Turbojet (m_a) & Fuel Flow Rate (m_f) and hit the calculate button. Here is how the Mass Flow Rate of Exhaust Gases calculation can be explained with given input values -> 5.033 = 5+0.033.

FAQ

What is Mass Flow Rate of Exhaust Gases?

Mass Flow Rate of Exhaust Gases is a measure of the total mass of exhaust gases flowing out of engine per unit time, comprising the mass of air and fuel consumed during the combustion process and is represented as m_total = m_a+m_f or Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate. Mass Flow Rate Turbojet represents the amount of air entering a turbojet engine per unit time & Fuel Flow Rate represents the rate at which fuel is consumed or supplied over a specified period, crucial for monitoring fuel consumption and efficiency in various engines or systems.

How to calculate Mass Flow Rate of Exhaust Gases?

Mass Flow Rate of Exhaust Gases is a measure of the total mass of exhaust gases flowing out of engine per unit time, comprising the mass of air and fuel consumed during the combustion process is calculated using Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate. To calculate Mass Flow Rate of Exhaust Gases, you need Mass Flow Rate Turbojet (m_a) & Fuel Flow Rate (m_f). With our tool, you need to enter the respective value for Mass Flow Rate Turbojet & Fuel Flow Rate and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Total Mass Flow Rate Turbojet?

In this formula, Total Mass Flow Rate Turbojet uses Mass Flow Rate Turbojet & Fuel Flow Rate. We can use 1 other way(s) to calculate the same, which is/are as follows -

Total Mass Flow Rate Turbojet = Mass Flow Rate Turbojet*(1+Fuel Air Ratio)

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