Specific Heat of mixed out gas Formula

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Specific Heat of Mixed Gas is the specific heat for the mixing of the core and the bypass streams in the jet pipe upstream of the final propelling nozzle. Check FAQs
Cp,m=Cpe+βCp,β1+β
Cp,m - Specific Heat of Mixed Gas?Cpe - Specific Heat of Core Gas?β - Bypass Ratio?Cp,β - Specific Heat of Bypass Air?

Specific Heat of mixed out gas Example

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With units
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Here is how the Specific Heat of mixed out gas equation looks like with Values.

Here is how the Specific Heat of mixed out gas equation looks like with Units.

Here is how the Specific Heat of mixed out gas equation looks like.

1043.3443Edit=1244Edit+5.1Edit1004Edit1+5.1Edit
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Specific Heat of mixed out gas Solution

Follow our step by step solution on how to calculate Specific Heat of mixed out gas?

FIRST Step Consider the formula
Cp,m=Cpe+βCp,β1+β
Next Step Substitute values of Variables
Cp,m=1244J/(kg*K)+5.11004J/(kg*K)1+5.1
Next Step Prepare to Evaluate
Cp,m=1244+5.110041+5.1
Next Step Evaluate
Cp,m=1043.34426229508J/(kg*K)
LAST Step Rounding Answer
Cp,m=1043.3443J/(kg*K)

Specific Heat of mixed out gas Formula Elements

Variables
Specific Heat of Mixed Gas
Specific Heat of Mixed Gas is the specific heat for the mixing of the core and the bypass streams in the jet pipe upstream of the final propelling nozzle.
Symbol: Cp,m
Measurement: Specific Heat CapacityUnit: J/(kg*K)
Note: Value should be greater than 0.
Specific Heat of Core Gas
Specific Heat of Core Gas gives the value of the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree for the core gas flowing in the engine.
Symbol: Cpe
Measurement: Specific Heat CapacityUnit: J/(kg*K)
Note: Value can be positive or negative.
Bypass Ratio
Bypass Ratio represents the ratio of the mass of air that bypasses a turbofan engine's core to the mass of air that passes through the engine core.
Symbol: β
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Specific Heat of Bypass Air
Specific Heat of Bypass Air refers to the amount of heat required to raise the temperature of a unit mass of the air that bypasses the core of a turbofan engine.
Symbol: Cp,β
Measurement: Specific Heat CapacityUnit: J/(kg*K)
Note: Value can be positive or negative.

Other formulas in Thermodynamics and Governing Equations category

​Go Heat Capacity Ratio
γ=CpCv
​Go Internal Energy of Perfect Gas at given Temperature
U=CvT
​Go Enthalpy of Ideal Gas at given Temperature
h=CpT
​Go Stagnation Velocity of Sound
ao=γ[R]T0

How to Evaluate Specific Heat of mixed out gas?

Specific Heat of mixed out gas evaluator uses Specific Heat of Mixed Gas = (Specific Heat of Core Gas+Bypass Ratio*Specific Heat of Bypass Air)/(1+Bypass Ratio) to evaluate the Specific Heat of Mixed Gas, The Specific Heat of mixed out gas formula calculates the specific heat of a mixed gas by an approximation method based on the relative mass of core gas and bypass air. It requires important parameters such as the bypass ratio, specific heat of core gas, and bypass air. Specific Heat of Mixed Gas is denoted by Cp,m symbol.

How to evaluate Specific Heat of mixed out gas using this online evaluator? To use this online evaluator for Specific Heat of mixed out gas, enter Specific Heat of Core Gas (Cpe), Bypass Ratio (β) & Specific Heat of Bypass Air (Cp,β) and hit the calculate button.

FAQs on Specific Heat of mixed out gas

What is the formula to find Specific Heat of mixed out gas?
The formula of Specific Heat of mixed out gas is expressed as Specific Heat of Mixed Gas = (Specific Heat of Core Gas+Bypass Ratio*Specific Heat of Bypass Air)/(1+Bypass Ratio). Here is an example- 1043.344 = (1244+5.1*1004)/(1+5.1).
How to calculate Specific Heat of mixed out gas?
With Specific Heat of Core Gas (Cpe), Bypass Ratio (β) & Specific Heat of Bypass Air (Cp,β) we can find Specific Heat of mixed out gas using the formula - Specific Heat of Mixed Gas = (Specific Heat of Core Gas+Bypass Ratio*Specific Heat of Bypass Air)/(1+Bypass Ratio).
Can the Specific Heat of mixed out gas be negative?
No, the Specific Heat of mixed out gas, measured in Specific Heat Capacity cannot be negative.
Which unit is used to measure Specific Heat of mixed out gas?
Specific Heat of mixed out gas is usually measured using the Joule per Kilogram per K[J/(kg*K)] for Specific Heat Capacity. Joule per Kilogram per Celcius[J/(kg*K)], Kilojoule per Kilogram per K[J/(kg*K)], Kilojoule per Kilogram per Celcius[J/(kg*K)] are the few other units in which Specific Heat of mixed out gas can be measured.
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