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Coefficient of Friction using Stanton Number for Flat Plate Case Formula

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The Coefficient of Friction is a measure of the resistance to motion between two surfaces in contact, influencing fluid flow and drag in hypersonic applications. Check FAQs

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

μ_friction - Coefficient of Friction?St - Stanton Number?Pr - Prandtl Number?

Coefficient of Friction using Stanton Number for Flat Plate Case Example

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Here is how the Coefficient of Friction using Stanton Number for Flat Plate Case equation looks like with Values.

Here is how the Coefficient of Friction using Stanton Number for Flat Plate Case equation looks like with Units.

Here is how the Coefficient of Friction using Stanton Number for Flat Plate Case equation looks like.

0.6307 = \frac{2 \cdot 0.4}{{0.7}^{- \frac{2}{3}}}

0.6307 = \frac{2 \cdot 0.4}{{0.7}^{- \frac{2}{3}}}

0.6307 = \frac{2 \cdot 0.4}{{0.7}^{- \frac{2}{3}}}

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Coefficient of Friction using Stanton Number for Flat Plate Case Solution

Follow our step by step solution on how to calculate Coefficient of Friction using Stanton Number for Flat Plate Case?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

μ friction = \frac{2 \cdot 0.4}{{0.7}^{- \frac{2}{3}}}

Next Step Prepare to Evaluate

∴

μ friction = \frac{2 \cdot 0.4}{{0.7}^{- \frac{2}{3}}}

Next Step Evaluate

∴

μ friction = 0.630698813048419

LAST Step Rounding Answer

∴

μ friction = 0.6307

Coefficient of Friction using Stanton Number for Flat Plate Case Formula Elements

Variables

Coefficient of Friction

The Coefficient of Friction is a measure of the resistance to motion between two surfaces in contact, influencing fluid flow and drag in hypersonic applications.

Symbol: μ_friction

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Coefficient of Friction

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

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 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 Drag per Unit Span

F D = \frac{0.86 \cdot q \cdot x L}{\sqrt{Re}}

How to Evaluate Coefficient of Friction using Stanton Number for Flat Plate Case?

Coefficient of Friction using Stanton Number for Flat Plate Case evaluator uses Coefficient of Friction = (2*Stanton Number)/(Prandtl Number^(-2/3)) to evaluate the Coefficient of Friction, Coefficient of Friction using Stanton Number for Flat Plate Case formula is defined as a dimensionless value that characterizes the frictional force between a flat plate and a fluid in viscous flow, providing a measure of the resistance to motion. Coefficient of Friction is denoted by μ_friction symbol.

How to evaluate Coefficient of Friction using Stanton Number for Flat Plate Case using this online evaluator? To use this online evaluator for Coefficient of Friction using Stanton Number for Flat Plate Case, enter Stanton Number (St) & Prandtl Number (Pr) and hit the calculate button.

FAQs on Coefficient of Friction using Stanton Number for Flat Plate Case

What is the formula to find Coefficient of Friction using Stanton Number for Flat Plate Case?

The formula of Coefficient of Friction using Stanton Number for Flat Plate Case is expressed as Coefficient of Friction = (2*Stanton Number)/(Prandtl Number^(-2/3)). Here is an example- 2.300417 = (2*0.305932)/(7.29^(-2/3)).

How to calculate Coefficient of Friction using Stanton Number for Flat Plate Case?

With Stanton Number (St) & Prandtl Number (Pr) we can find Coefficient of Friction using Stanton Number for Flat Plate Case using the formula - Coefficient of Friction = (2*Stanton Number)/(Prandtl Number^(-2/3)).

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Coefficient of Friction using Stanton Number for Flat Plate Case Formula

Coefficient of Friction using Stanton Number for Flat Plate Case Example

Coefficient of Friction using Stanton Number for Flat Plate Case Solution

Coefficient of Friction using Stanton Number for Flat Plate Case Formula Elements

Other formulas in Viscous Flow category

How to Evaluate Coefficient of Friction using Stanton Number for Flat Plate Case?

FAQs on Coefficient of Friction using Stanton Number for Flat Plate Case

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