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Mass Flow Rate of Turbojet given Gross Thrust Formula

GoMass Flow Rate in Turbojet given Thrust Formula

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Mass Flow Rate Turbojet represents the amount of air entering a turbojet engine per unit time. Check FAQs

m a = \frac{T G - (p e - p ∞) \cdot A e}{(1 + f) \cdot V e}

m_a - Mass Flow Rate Turbojet?T_G - Gross Thrust of Turbojet?p_e - Nozzle Exit Pressure?p_∞ - Ambient Pressure?A_e - Nozzle Exit Area?f - Fuel Air Ratio?V_e - Exit Velocity?

Mass Flow Rate of Turbojet given Gross Thrust Example

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Here is how the Mass Flow Rate of Turbojet given Gross Thrust equation looks like with Values.

Here is how the Mass Flow Rate of Turbojet given Gross Thrust equation looks like with Units.

Here is how the Mass Flow Rate of Turbojet given Gross Thrust equation looks like.

4.9934 = \frac{1124 - (982 - 101) \cdot 0.0589}{(1 + 0.008) \cdot 213}

4.9934kg/s = \frac{1124N - (982Pa - 101Pa) \cdot 0.0589m²}{(1 + 0.008) \cdot 213m/s}

4.9934 = \frac{1124 - (982 - 101) \cdot 0.0589}{(1 + 0.008) \cdot 213}

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Mass Flow Rate of Turbojet given Gross Thrust Solution

Follow our step by step solution on how to calculate Mass Flow Rate of Turbojet given Gross Thrust?

FIRST Step Consider the formula

m a = \frac{T G - (p e - p ∞) \cdot A e}{(1 + f) \cdot V e}

Next Step Substitute values of Variables

∴

m a = \frac{1124N - (982Pa - 101Pa) \cdot 0.0589m²}{(1 + 0.008) \cdot 213m/s}

Next Step Prepare to Evaluate

∴

m a = \frac{1124 - (982 - 101) \cdot 0.0589}{(1 + 0.008) \cdot 213}

Next Step Evaluate

∴

m a = 4.99342862731947kg/s

LAST Step Rounding Answer

∴

m a = 4.9934kg/s

Mass Flow Rate of Turbojet given Gross Thrust Formula Elements

Variables

Mass Flow Rate Turbojet

Mass Flow Rate Turbojet represents the amount of air entering a turbojet engine per unit time.

Symbol: m_a

Measurement: Mass Flow RateUnit: kg/s

Note: Value should be greater than 0.

Formulas to find Mass Flow Rate Turbojet

Gross Thrust of Turbojet

Gross Thrust of Turbojet is the total thrust force produced by a turbojet excluding the ram drag.

Symbol: T_G

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Gross Thrust of Turbojet

Nozzle Exit Pressure

Nozzle Exit Pressure refers to the pressure at the exit of a nozzle or exhaust of a system.

Symbol: p_e

Measurement: PressureUnit: Pa

Note: Value should be greater than 0.

Formulas to find Nozzle Exit Pressure

Ambient Pressure

Ambient Pressure refers to the pressure of the surrounding environment, typically measured relative to a vacuum.

Symbol: p_∞

Measurement: PressureUnit: Pa

Note: Value should be greater than 0.

Formulas to find Ambient Pressure

Nozzle Exit Area

Nozzle Exit Area refers to the cross-sectional area at the exit of a nozzle.

Symbol: A_e

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Nozzle Exit Area

Fuel Air Ratio

Fuel Air Ratio signifies the proportion of fuel mixed with air in a combustion system.

Symbol: f

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Fuel Air Ratio

Exit Velocity

Exit Velocity refers to the speed at which gases expand at the exit of nozzle of a turbojet engine.

Symbol: V_e

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Exit Velocity

Other Formulas to find Mass Flow Rate Turbojet

Go Mass Flow Rate in Turbojet given Thrust

m a = \frac{T - A e \cdot (p e - p ∞)}{(V e - V) \cdot (1 + f)}

Other formulas in Turbojets category

Go Mass Flow Rate of Exhaust Gases

m total = m a + m f

Go Mass Flow Rate of Exhaust Gases given Fuel Air Ratio

m total = m a \cdot (1 + f)

How to Evaluate Mass Flow Rate of Turbojet given Gross Thrust?

Mass Flow Rate of Turbojet given Gross Thrust evaluator uses Mass Flow Rate Turbojet = (Gross Thrust of Turbojet-(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area)/((1+Fuel Air Ratio)*Exit Velocity) to evaluate the Mass Flow Rate Turbojet, Mass Flow Rate of Turbojet given Gross Thrust is a measure of the rate at which mass flows through a turbojet engine, which is crucial in assessing the engine's performance and efficiency. Mass Flow Rate Turbojet is denoted by m_a symbol.

How to evaluate Mass Flow Rate of Turbojet given Gross Thrust using this online evaluator? To use this online evaluator for Mass Flow Rate of Turbojet given Gross Thrust, enter Gross Thrust of Turbojet (T_G), Nozzle Exit Pressure (p_e), Ambient Pressure (p_∞), Nozzle Exit Area (A_e), Fuel Air Ratio (f) & Exit Velocity (V_e) and hit the calculate button.

FAQs on Mass Flow Rate of Turbojet given Gross Thrust

What is the formula to find Mass Flow Rate of Turbojet given Gross Thrust?

The formula of Mass Flow Rate of Turbojet given Gross Thrust is expressed as Mass Flow Rate Turbojet = (Gross Thrust of Turbojet-(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area)/((1+Fuel Air Ratio)*Exit Velocity). Here is an example- 4.993429 = (1124-(982-101)*0.0589)/((1+0.008)*213).

How to calculate Mass Flow Rate of Turbojet given Gross Thrust?

With Gross Thrust of Turbojet (T_G), Nozzle Exit Pressure (p_e), Ambient Pressure (p_∞), Nozzle Exit Area (A_e), Fuel Air Ratio (f) & Exit Velocity (V_e) we can find Mass Flow Rate of Turbojet given Gross Thrust using the formula - Mass Flow Rate Turbojet = (Gross Thrust of Turbojet-(Nozzle Exit Pressure-Ambient Pressure)*Nozzle Exit Area)/((1+Fuel Air Ratio)*Exit Velocity).

What are the other ways to Calculate Mass Flow Rate Turbojet?

Here are the different ways to Calculate Mass Flow Rate Turbojet-

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

Can the Mass Flow Rate of Turbojet given Gross Thrust be negative?

No, the Mass Flow Rate of Turbojet given Gross Thrust, measured in Mass Flow Rate cannot be negative.

Which unit is used to measure Mass Flow Rate of Turbojet given Gross Thrust?

Mass Flow Rate of Turbojet given Gross Thrust is usually measured using the Kilogram per Second[kg/s] for Mass Flow Rate. Gram per Second[kg/s], Gram per Hour[kg/s], Milligram per Minute[kg/s] are the few other units in which Mass Flow Rate of Turbojet given Gross Thrust can be measured.

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Mass Flow Rate of Turbojet given Gross Thrust Formula

​GoMass Flow Rate in Turbojet given Thrust Formula

Mass Flow Rate of Turbojet given Gross Thrust Example

Mass Flow Rate of Turbojet given Gross Thrust Solution

Mass Flow Rate of Turbojet given Gross Thrust Formula Elements

Other Formulas to find Mass Flow Rate Turbojet

Other formulas in Turbojets category

How to Evaluate Mass Flow Rate of Turbojet given Gross Thrust?

FAQs on Mass Flow Rate of Turbojet given Gross Thrust

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GoMass Flow Rate in Turbojet given Thrust Formula