Stanton Number given local skin friction coefficient Solution

STEP 0: Pre-Calculation Summary
Formula Used
Stanton Number = Local Skin-Friction Coefficient/2
St = Cf/2
This formula uses 2 Variables
Variables Used
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.
Local Skin-Friction Coefficient - Local Skin-Friction Coefficient specifies the fraction of the local dynamic pressure.
STEP 1: Convert Input(s) to Base Unit
Local Skin-Friction Coefficient: 0.00125 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
St = Cf/2 --> 0.00125/2
Evaluating ... ...
St = 0.000625
STEP 3: Convert Result to Output's Unit
0.000625 --> No Conversion Required
FINAL ANSWER
0.000625 <-- Stanton Number
(Calculation completed in 00.004 seconds)

Credits

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Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore
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12 Reynolds Analogy Calculators

Local skin friction coefficient
Go Local Skin-Friction Coefficient = (2*Local Heat Transfer Coefficient)/(Density of Fluid*Specific Heat Capacity*Free Stream Velocity)
Local heat transfer coefficient
Go Local Heat Transfer Coefficient = (Local Skin-Friction Coefficient*Density of Fluid*Specific Heat Capacity*Free Stream Velocity)/2
Specific heat capacity of fluid flowing over flat plate
Go Specific Heat Capacity = (2*Local Heat Transfer Coefficient)/(Density*Local Skin-Friction Coefficient*Free Stream Velocity)
Free stream velocity of fluid flowing over flat plate
Go Free Stream Velocity = (2*Local Heat Transfer Coefficient)/(Density*Specific Heat Capacity*Local Skin-Friction Coefficient)
Density of fluid flowing over flat plate
Go Density = (2*Local Heat Transfer Coefficient)/(Local Skin-Friction Coefficient*Specific Heat Capacity*Free Stream Velocity)
Specific heat capacity of fluid flowing over flat plate given Stanton Number
Go Specific Heat Capacity = Local Heat Transfer Coefficient/(Density of Fluid*Stanton Number*Free Stream Velocity)
Free stream velocity of fluid flowing over flat plate given Stanton Number
Go Free Stream Velocity = Local Heat Transfer Coefficient/(Density of Fluid*Specific Heat Capacity*Stanton Number)
Stanton Number given local heat transfer coefficient and fluid properties
Go Stanton Number = Local Heat Transfer Coefficient/(Density of Fluid*Specific Heat Capacity*Free Stream Velocity)
Density of fluid flowing over flat plate given Stanton Number
Go Density of Fluid = Local Heat Transfer Coefficient/(Stanton Number*Specific Heat Capacity*Free Stream Velocity)
Local heat transfer coefficient given Stanton Number
Go Local Heat Transfer Coefficient = (Stanton Number*Density of Fluid*Specific Heat Capacity*Free Stream Velocity)
Stanton Number given local skin friction coefficient
Go Stanton Number = Local Skin-Friction Coefficient/2
Local skin friction coefficient given Stanton Number
Go Local Skin-Friction Coefficient = 2*Stanton Number

Stanton Number given local skin friction coefficient Formula

Stanton Number = Local Skin-Friction Coefficient/2
St = Cf/2

What is Reynolds analogy?

Reynolds analogy describes a relationship between heat transfer and friction coefficients when a fluid is flowing over the surface of a flat plate or inside the tube. Reynolds analogy can be used for both laminar as well as for turbulent flow it is misconceptualized that it can only be used for turbulent flow.

How to Calculate Stanton Number given local skin friction coefficient?

Stanton Number given local skin friction coefficient calculator uses Stanton Number = Local Skin-Friction Coefficient/2 to calculate the Stanton Number, Stanton Number given local skin friction coefficient formula calculates the Stanton number using local skin friction coefficient according to the Reynolds analogy. Stanton Number is denoted by St symbol.

How to calculate Stanton Number given local skin friction coefficient using this online calculator? To use this online calculator for Stanton Number given local skin friction coefficient, enter Local Skin-Friction Coefficient (Cf) and hit the calculate button. Here is how the Stanton Number given local skin friction coefficient calculation can be explained with given input values -> 0.000625 = 0.00125/2.

FAQ

What is Stanton Number given local skin friction coefficient?
Stanton Number given local skin friction coefficient formula calculates the Stanton number using local skin friction coefficient according to the Reynolds analogy and is represented as St = Cf/2 or Stanton Number = Local Skin-Friction Coefficient/2. Local Skin-Friction Coefficient specifies the fraction of the local dynamic pressure.
How to calculate Stanton Number given local skin friction coefficient?
Stanton Number given local skin friction coefficient formula calculates the Stanton number using local skin friction coefficient according to the Reynolds analogy is calculated using Stanton Number = Local Skin-Friction Coefficient/2. To calculate Stanton Number given local skin friction coefficient, you need Local Skin-Friction Coefficient (Cf). With our tool, you need to enter the respective value for Local Skin-Friction Coefficient and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Stanton Number?
In this formula, Stanton Number uses Local Skin-Friction Coefficient. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Stanton Number = Local Heat Transfer Coefficient/(Density of Fluid*Specific Heat Capacity*Free Stream Velocity)
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