Net Thrust of Turbojet given Gross Thrust Calculator

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Jet Propulsion

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✖Gross Thrust of Turbojet is the total thrust force produced by a turbojet excluding the ram drag.ⓘ Gross Thrust of Turbojet [T_G]			+10% -10%
✖Ram Drag of Turbojet refers to the drag force experienced by a turbojet engine due to the impact of air at high speeds.ⓘ Ram Drag of Turbojet [D_ram]			+10% -10%

✖Net Thrust of Turbojet denotes the total thrust or forward force exerted by the engine to propel an aircraft forward.ⓘ Net Thrust of Turbojet given Gross Thrust [T]

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Formula

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Net Thrust of Turbojet given Gross Thrust

Formula

`"T" = "T"_{"G"}-"D"_{"ram"}`

Example

`"469N"="1124N"-"655N"`

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Net Thrust of Turbojet given Gross Thrust Solution

STEP 0: Pre-Calculation Summary

Formula Used

Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet
T = T_G-D_ram
This formula uses 3 Variables

Variables Used

Net Thrust of Turbojet - (Measured in Newton) - Net Thrust of Turbojet denotes the total thrust or forward force exerted by the engine to propel an aircraft forward.
Gross Thrust of Turbojet - (Measured in Newton) - Gross Thrust of Turbojet is the total thrust force produced by a turbojet excluding the ram drag.
Ram Drag of Turbojet - (Measured in Newton) - Ram Drag of Turbojet refers to the drag force experienced by a turbojet engine due to the impact of air at high speeds.

STEP 1: Convert Input(s) to Base Unit

Gross Thrust of Turbojet: 1124 Newton --> 1124 Newton No Conversion Required
Ram Drag of Turbojet: 655 Newton --> 655 Newton No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T = T_G-D_ram --> 1124-655

Evaluating ... ...

T = 469

STEP 3: Convert Result to Output's Unit

469 Newton --> No Conversion Required

FINAL ANSWER

469 Newton <-- Net Thrust of Turbojet

(Calculation completed in 00.020 seconds)

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Credits

Created by Himanshu Sharma

National Institute of Technology, Hamirpur (NITH), Himachal Pradesh

Himanshu Sharma has created this Calculator and 50+ more calculators!

Verified by Kartikay Pandit

National Institute Of Technology (NIT), Hamirpur

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< 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)

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 Mass Flow Rate Turbojet = Mass Flow Rate Turbojet+Fuel Flow Rate

Mass Flow Rate of Exhaust Gases given Fuel Air Ratio

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

Net Thrust of Turbojet given Gross Thrust Formula

Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet
T = T_G-D_ram

What is net thrust?

The thrust produced by a turbojet engine in flight. The net thrust or resultant force acting on the aircraft in flight is the difference between the gross thrust and the momentum drag.

How to Calculate Net Thrust of Turbojet given Gross Thrust?

Net Thrust of Turbojet given Gross Thrust calculator uses Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet to calculate the Net Thrust of Turbojet, Net Thrust of Turbojet given Gross Thrust formula is defined as the difference between the gross thrust and ram drag. Net Thrust of Turbojet is denoted by T symbol.

How to calculate Net Thrust of Turbojet given Gross Thrust using this online calculator? To use this online calculator for Net Thrust of Turbojet given Gross Thrust, enter Gross Thrust of Turbojet (T_G) & Ram Drag of Turbojet (D_ram) and hit the calculate button. Here is how the Net Thrust of Turbojet given Gross Thrust calculation can be explained with given input values -> 508 = 1124-655.

FAQ

What is Net Thrust of Turbojet given Gross Thrust?

Net Thrust of Turbojet given Gross Thrust formula is defined as the difference between the gross thrust and ram drag and is represented as T = T_G-D_ram or Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet. Gross Thrust of Turbojet is the total thrust force produced by a turbojet excluding the ram drag & Ram Drag of Turbojet refers to the drag force experienced by a turbojet engine due to the impact of air at high speeds.

How to calculate Net Thrust of Turbojet given Gross Thrust?

Net Thrust of Turbojet given Gross Thrust formula is defined as the difference between the gross thrust and ram drag is calculated using Net Thrust of Turbojet = Gross Thrust of Turbojet-Ram Drag of Turbojet. To calculate Net Thrust of Turbojet given Gross Thrust, you need Gross Thrust of Turbojet (T_G) & Ram Drag of Turbojet (D_ram). With our tool, you need to enter the respective value for Gross Thrust of Turbojet & Ram Drag of Turbojet 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 Net Thrust of Turbojet?

In this formula, Net Thrust of Turbojet uses Gross Thrust of Turbojet & Ram Drag of Turbojet. We can use 1 other way(s) to calculate the same, which is/are as follows -

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

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