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Total mass flow rate through turbofan engine Formula

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Mass Flow Rate represents the amount of mass passing through a system per unit of time. Check FAQs

m a = m c + ṁ b

m_a - Mass Flow Rate?m_c - Mass Flow Rate Core?ṁ_b - Mass Flow Rate Bypass?

Total mass flow rate through turbofan engine Example

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Here is how the Total mass flow rate through turbofan engine equation looks like with Values.

Here is how the Total mass flow rate through turbofan engine equation looks like with Units.

Here is how the Total mass flow rate through turbofan engine equation looks like.

301 = 43 + 258

301kg/s = 43kg/s + 258kg/s

301 = 43 + 258

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Total mass flow rate through turbofan engine Solution

Follow our step by step solution on how to calculate Total mass flow rate through turbofan engine?

FIRST Step Consider the formula

m a = m c + ṁ b

Next Step Substitute values of Variables

∴

m a = 43kg/s + 258kg/s

Next Step Prepare to Evaluate

∴

m a = 43 + 258

LAST Step Evaluate

∴

m a = 301kg/s

Total mass flow rate through turbofan engine Formula Elements

Variables

Mass Flow Rate

Mass Flow Rate represents the amount of mass passing through a system per unit of time.

Symbol: m_a

Measurement: Mass Flow RateUnit: kg/s

Note: Value should be greater than 0.

Formulas to find Mass Flow Rate

Mass Flow Rate Core

Mass Flow Rate Core refers to the rate at which air flows through the core of a turbofan engine, specifically through the combustion chamber and the turbine.

Symbol: m_c

Measurement: Mass Flow RateUnit: kg/s

Note: Value should be greater than 0.

Formulas to find Mass Flow Rate Core

Mass Flow Rate Bypass

Mass Flow Rate Bypass refers to the rate at which air bypasses the core of a turbofan engine and flows through the bypass duct.

Symbol: ṁ_b

Measurement: Mass Flow RateUnit: kg/s

Note: Value should be greater than 0.

Formulas to find Mass Flow Rate Bypass

Other formulas in Turbofans category

Go Bypass Ratio

bpr = \frac{ṁ b}{m c}

Go Cooling Effectiveness

ε = \frac{T g - T m}{T g - T c}

Go Turbofan thrust

T = m c \cdot (V j,c - V) + ṁ b \cdot (V j,b - V)

Go Core Exhaust Velocity given Turbofan Thrust

V j,c = \frac{T - ṁ b \cdot (V j,b - V)}{m c} + V

How to Evaluate Total mass flow rate through turbofan engine?

Total mass flow rate through turbofan engine evaluator uses Mass Flow Rate = Mass Flow Rate Core+Mass Flow Rate Bypass to evaluate the Mass Flow Rate, The Total mass flow rate through turbofan engine formula is defined as combination of the mass flow rate of air passing through the core and the bypass duct. Mass Flow Rate is denoted by m_a symbol.

How to evaluate Total mass flow rate through turbofan engine using this online evaluator? To use this online evaluator for Total mass flow rate through turbofan engine, enter Mass Flow Rate Core (m_c) & Mass Flow Rate Bypass (ṁ_b) and hit the calculate button.

FAQs on Total mass flow rate through turbofan engine

What is the formula to find Total mass flow rate through turbofan engine?

The formula of Total mass flow rate through turbofan engine is expressed as Mass Flow Rate = Mass Flow Rate Core+Mass Flow Rate Bypass. Here is an example- 301 = 43+258.

How to calculate Total mass flow rate through turbofan engine?

With Mass Flow Rate Core (m_c) & Mass Flow Rate Bypass (ṁ_b) we can find Total mass flow rate through turbofan engine using the formula - Mass Flow Rate = Mass Flow Rate Core+Mass Flow Rate Bypass.

Can the Total mass flow rate through turbofan engine be negative?

No, the Total mass flow rate through turbofan engine, measured in Mass Flow Rate cannot be negative.

Which unit is used to measure Total mass flow rate through turbofan engine?

Total mass flow rate through turbofan engine 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 Total mass flow rate through turbofan engine can be measured.

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Total mass flow rate through turbofan engine Formula

Total mass flow rate through turbofan engine Example

Total mass flow rate through turbofan engine Solution

Total mass flow rate through turbofan engine Formula Elements

Other formulas in Turbofans category

How to Evaluate Total mass flow rate through turbofan engine?

FAQs on Total mass flow rate through turbofan engine

Variable Name