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Recovery Factor using Temperature Formula

GoRecovery Factor Calculation using Prandtl Number Formula

GoRecovery Factor for Flat Plate with Viscous Flow Formula

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The Recovery Factor is a measure of the efficiency of fluid recovery in viscous flow scenarios, indicating how much of the fluid's energy is successfully harnessed. Check FAQs

r = \frac{T wall - T static}{T t - T static}

r - Recovery Factor?T_wall - Adiabatic Wall Temperature?T_static - Static Temperature?T_t - Total Temperature?

Recovery Factor using Temperature Example

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Here is how the Recovery Factor using Temperature equation looks like with Values.

Here is how the Recovery Factor using Temperature equation looks like with Units.

Here is how the Recovery Factor using Temperature equation looks like.

2.7 = \frac{425 - 350}{377.7777 - 350}

2.7 = \frac{425K - 350K}{377.7777K - 350K}

2.7 = \frac{425 - 350}{377.7777 - 350}

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Recovery Factor using Temperature Solution

Follow our step by step solution on how to calculate Recovery Factor using Temperature?

FIRST Step Consider the formula

r = \frac{T wall - T static}{T t - T static}

Next Step Substitute values of Variables

∴

r = \frac{425K - 350K}{377.7777K - 350K}

Next Step Prepare to Evaluate

∴

r = \frac{425 - 350}{377.7777 - 350}

Next Step Evaluate

∴

r = 2.70000756002117

LAST Step Rounding Answer

∴

r = 2.7

Recovery Factor using Temperature Formula Elements

Variables

Recovery Factor

The Recovery Factor is a measure of the efficiency of fluid recovery in viscous flow scenarios, indicating how much of the fluid's energy is successfully harnessed.

Symbol: r

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Recovery Factor

Adiabatic Wall Temperature

The Adiabatic Wall Temperature is the temperature of a wall in a fluid flow scenario, assuming no heat transfer occurs between the wall and the fluid.

Symbol: T_wall

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Adiabatic Wall Temperature

Static Temperature

The Static Temperature is the temperature of a fluid at rest, providing essential information about its thermal state in viscous flow scenarios.

Symbol: T_static

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Static Temperature

Total Temperature

The Total Temperature is the temperature of a fluid that accounts for both its thermal energy and the kinetic energy due to its motion.

Symbol: T_t

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Total Temperature

Other Formulas to find Recovery Factor

Go Recovery Factor Calculation using Prandtl Number

r = \sqrt{Pr}

Go Recovery Factor for Flat Plate with Viscous Flow

r = \frac{h aw - he}{h 0 - he}

Other formulas in Viscous Flow category

Go Adiabatic Wall Enthalpy for Flat Plate

h aw = he + r \cdot (h 0 - he)

Go Adiabatic Wall Enthalpy using Recovery Factor

h aw = he + r \cdot \frac{{u e}^{2}}{2}

Go Aerodynamic Heating Equation for Stanton number

St = \frac{q w}{ρ e \cdot u e \cdot (h aw - h w)}

Go Coefficient of Friction using Stanton Number for Flat Plate Case

μ friction = \frac{2 \cdot St}{{Pr}^{- \frac{2}{3}}}

How to Evaluate Recovery Factor using Temperature?

Recovery Factor using Temperature evaluator uses Recovery Factor = (Adiabatic Wall Temperature-Static Temperature)/(Total Temperature-Static Temperature) to evaluate the Recovery Factor, Recovery Factor using Temperature formula is defined as a dimensionless quantity that characterizes the heat transfer between a flat plate and a fluid in viscous flow, providing a measure of the temperature difference between the wall and the static fluid. Recovery Factor is denoted by r symbol.

How to evaluate Recovery Factor using Temperature using this online evaluator? To use this online evaluator for Recovery Factor using Temperature, enter Adiabatic Wall Temperature (T_wall), Static Temperature (T_static) & Total Temperature (T_t) and hit the calculate button.

FAQs on Recovery Factor using Temperature

What is the formula to find Recovery Factor using Temperature?

The formula of Recovery Factor using Temperature is expressed as Recovery Factor = (Adiabatic Wall Temperature-Static Temperature)/(Total Temperature-Static Temperature). Here is an example- 3 = (425-350)/(377.7777-350).

How to calculate Recovery Factor using Temperature?

With Adiabatic Wall Temperature (T_wall), Static Temperature (T_static) & Total Temperature (T_t) we can find Recovery Factor using Temperature using the formula - Recovery Factor = (Adiabatic Wall Temperature-Static Temperature)/(Total Temperature-Static Temperature).

What are the other ways to Calculate Recovery Factor?

Here are the different ways to Calculate Recovery Factor-

Recovery Factor=sqrt(Prandtl Number)
Recovery Factor=(Adiabatic Wall Enthalpy-Static Enthalpy)/(Total Specific Enthalpy-Static Enthalpy)

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Recovery Factor using Temperature Formula

​GoRecovery Factor Calculation using Prandtl Number Formula

​GoRecovery Factor for Flat Plate with Viscous Flow Formula

Recovery Factor using Temperature Example

Recovery Factor using Temperature Solution

Recovery Factor using Temperature Formula Elements

Other Formulas to find Recovery Factor

Other formulas in Viscous Flow category

How to Evaluate Recovery Factor using Temperature?

FAQs on Recovery Factor using Temperature

Variable Name

GoRecovery Factor Calculation using Prandtl Number Formula

GoRecovery Factor for Flat Plate with Viscous Flow Formula