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Stanton number at bulk temperature Formula

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The Stanton Number is a dimensionless number that measures the ratio of heat transferred into a fluid to the thermal capacity of the fluid. Check FAQs

St = \frac{f}{8 \cdot ({Pr}^{0.67})}

St - Stanton Number?f - Friction Factor?Pr - Prandtl Number?

Stanton number at bulk temperature Example

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Here is how the Stanton number at bulk temperature equation looks like with Values.

Here is how the Stanton number at bulk temperature equation looks like with Units.

Here is how the Stanton number at bulk temperature equation looks like.

0.1 = \frac{0.63}{8 \cdot ({0.7}^{0.67})}

0.1 = \frac{0.63}{8 \cdot ({0.7}^{0.67})}

0.1 = \frac{0.63}{8 \cdot ({0.7}^{0.67})}

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Stanton number at bulk temperature Solution

Follow our step by step solution on how to calculate Stanton number at bulk temperature?

FIRST Step Consider the formula

St = \frac{f}{8 \cdot ({Pr}^{0.67})}

Next Step Substitute values of Variables

∴

St = \frac{0.63}{8 \cdot ({0.7}^{0.67})}

Next Step Prepare to Evaluate

∴

St = \frac{0.63}{8 \cdot ({0.7}^{0.67})}

Next Step Evaluate

∴

St = 0.100008030738107

LAST Step Rounding Answer

∴

St = 0.1

Stanton number at bulk temperature Formula Elements

Variables

Stanton Number

The Stanton Number is a dimensionless number that measures the ratio of heat transferred into a fluid to the thermal capacity of the fluid.

Symbol: St

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Stanton Number

Friction Factor

The Friction factor or Moody chart is the plot of the relative roughness (e/D) of a pipe against Reynold's number.

Symbol: f

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Friction Factor

Prandtl Number

The Prandtl number (Pr) or Prandtl group is a dimensionless number, named after the German physicist Ludwig Prandtl, defined as the ratio of momentum diffusivity to thermal diffusivity.

Symbol: Pr

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Prandtl Number

Other formulas in Turbulent Flow category

Go Friction factor for Re greater than 2300

f = 0.25 \cdot {(1.82 \cdot \log 10 (Re D) - 1.64)}^{- 2}

Go Friction factor for Re greater than 10000

f = 0.184 \cdot {Re D}^{- 0.2}

Go Friction factor for rough tubes

f = \frac{1.325}{{(\ln ((\frac{e}{3.7} \cdot D) + (\frac{5.74}{{Re}^{0.9}})))}^{2}}

Go Friction factor for transitional turbulent flow

f = 0.316 \cdot {Re D}^{- 0.25}

How to Evaluate Stanton number at bulk temperature?

Stanton number at bulk temperature evaluator uses Stanton Number = Friction Factor/(8*(Prandtl Number^0.67)) to evaluate the Stanton Number, The Stanton number at bulk temperature formula is defined as the ratio of heat transferred into a fluid to the thermal capacity of fluid. Stanton Number is denoted by St symbol.

How to evaluate Stanton number at bulk temperature using this online evaluator? To use this online evaluator for Stanton number at bulk temperature, enter Friction Factor (f) & Prandtl Number (Pr) and hit the calculate button.

FAQs on Stanton number at bulk temperature

What is the formula to find Stanton number at bulk temperature?

The formula of Stanton number at bulk temperature is expressed as Stanton Number = Friction Factor/(8*(Prandtl Number^0.67)). Here is an example- 0.100008 = 0.63/(8*(0.7^0.67)).

How to calculate Stanton number at bulk temperature?

With Friction Factor (f) & Prandtl Number (Pr) we can find Stanton number at bulk temperature using the formula - Stanton Number = Friction Factor/(8*(Prandtl Number^0.67)).

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Stanton number at bulk temperature Formula

Stanton number at bulk temperature Example

Stanton number at bulk temperature Solution

Stanton number at bulk temperature Formula Elements

Other formulas in Turbulent Flow category

How to Evaluate Stanton number at bulk temperature?

FAQs on Stanton number at bulk temperature

Variable Name