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Stanton Number using Dimensionless Numbers Formula

GoStanton Number using Basic Fluid Properties Formula

GoStanton Number given Fanning Friction Factor 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{Nu}{Re \cdot Pr}

St - Stanton Number?Nu - Nusselt Number?Re - Reynolds Number?Pr - Prandtl Number?

Stanton Number using Dimensionless Numbers Example

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Here is how the Stanton Number using Dimensionless Numbers equation looks like with Values.

Here is how the Stanton Number using Dimensionless Numbers equation looks like with Units.

Here is how the Stanton Number using Dimensionless Numbers equation looks like.

0.0051 = \frac{18}{5000 \cdot 0.7}

0.0051 = \frac{18}{5000 \cdot 0.7}

0.0051 = \frac{18}{5000 \cdot 0.7}

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Stanton Number using Dimensionless Numbers Solution

Follow our step by step solution on how to calculate Stanton Number using Dimensionless Numbers?

FIRST Step Consider the formula

St = \frac{Nu}{Re \cdot Pr}

Next Step Substitute values of Variables

∴

St = \frac{18}{5000 \cdot 0.7}

Next Step Prepare to Evaluate

∴

St = \frac{18}{5000 \cdot 0.7}

Next Step Evaluate

∴

St = 0.00514285714285714

LAST Step Rounding Answer

∴

St = 0.0051

Stanton Number using Dimensionless Numbers 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

Nusselt Number

Nusselt Number is the ratio of convective to conductive heat transfer at a boundary in a fluid. Convection includes both advection and diffusion.

Symbol: Nu

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Nusselt Number

Reynolds Number

Reynolds number is the ratio of inertial forces to viscous forces within a fluid which is subjected to relative internal movement due to different fluid velocities.

Symbol: Re

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reynolds Number

Prandtl Number

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 to find Stanton Number

Go Stanton Number using Basic Fluid Properties

St = \frac{h outside}{c \cdot u Fluid \cdot ρ}

Go Stanton Number given Fanning Friction Factor

St = \frac{\frac{f}{2}}{{(Pr)}^{\frac{2}{3}}}

Other formulas in Co Relation of Dimensionless Numbers category

Go Reynolds Number for Circular Tubes

Re = ρ \cdot u Fluid \cdot \frac{D Tube}{μ viscosity}

Go Reynolds Number for Non-Circular Tubes

Re = ρ \cdot u Fluid \cdot \frac{L c}{μ viscosity}

Go Nusselt Number for Transitional and Rough Flow in Circular Tube

Nu = (\frac{f Darcy}{8}) \cdot (Re - 1000) \cdot \frac{Pr}{1 + 12.7 \cdot ({(\frac{f Darcy}{8})}^{0.5}) \cdot ({(Pr)}^{\frac{2}{3}} - 1)}

Go Prandtl Number

Pr = c \cdot \frac{μ viscosity}{k}

How to Evaluate Stanton Number using Dimensionless Numbers?

Stanton Number using Dimensionless Numbers evaluator uses Stanton Number = Nusselt Number/(Reynolds Number*Prandtl Number) to evaluate the Stanton Number, The Stanton Number using Dimensionless Numbers is a dimensionless number that measures the ratio of heat transferred into a fluid to the thermal capacity of the fluid. The Stanton number is named after Thomas Stanton (engineer) (1865–1931). It is used to characterize heat transfer in forced convection flows. Stanton Number is denoted by St symbol.

How to evaluate Stanton Number using Dimensionless Numbers using this online evaluator? To use this online evaluator for Stanton Number using Dimensionless Numbers, enter Nusselt Number (Nu), Reynolds Number (Re) & Prandtl Number (Pr) and hit the calculate button.

FAQs on Stanton Number using Dimensionless Numbers

What is the formula to find Stanton Number using Dimensionless Numbers?

The formula of Stanton Number using Dimensionless Numbers is expressed as Stanton Number = Nusselt Number/(Reynolds Number*Prandtl Number). Here is an example- 0.005143 = 18/(5000*0.7).

How to calculate Stanton Number using Dimensionless Numbers?

With Nusselt Number (Nu), Reynolds Number (Re) & Prandtl Number (Pr) we can find Stanton Number using Dimensionless Numbers using the formula - Stanton Number = Nusselt Number/(Reynolds Number*Prandtl Number).

What are the other ways to Calculate Stanton Number?

Here are the different ways to Calculate Stanton Number-

Stanton Number=External Convection Heat Transfer Coefficient/(Specific Heat Capacity*Fluid Velocity*Density)
Stanton Number=(Fanning Friction Factor/2)/(Prandtl Number)^(2/3)

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: Unit

Stanton Number using Dimensionless Numbers Formula

​GoStanton Number using Basic Fluid Properties Formula

​GoStanton Number given Fanning Friction Factor Formula

Stanton Number using Dimensionless Numbers Example

Stanton Number using Dimensionless Numbers Solution

Stanton Number using Dimensionless Numbers Formula Elements

Other Formulas to find Stanton Number

Other formulas in Co Relation of Dimensionless Numbers category

How to Evaluate Stanton Number using Dimensionless Numbers?

FAQs on Stanton Number using Dimensionless Numbers

Variable Name

GoStanton Number using Basic Fluid Properties Formula

GoStanton Number given Fanning Friction Factor Formula