Credits

University school of chemical technology-USCT (GGSIPU), New Delhi
Ayush gupta has created this Calculator and 50+ more calculators!
National University of Judicial Science (NUJS), Kolkata
Soupayan banerjee has verified this Calculator and 300+ more calculators!

Stanton Number Based on Fanning Friction Factor Solution

STEP 0: Pre-Calculation Summary
Formula Used
Stanton Number = (Fanning Friction Factor/2)/(Prandtl Number)^(2/3)
St = (f/2)/(Pr)^(2/3)
This formula uses 2 Variables
Variables Used
Fanning Friction Factor- The Fanning friction factor is a dimensionless number used in studying fluid friction in pipes. This friction factor is an indication of the resistance to fluid flow at the pipe wall.
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.
STEP 1: Convert Input(s) to Base Unit
Fanning Friction Factor: 0.5 --> No Conversion Required
Prandtl Number: 0.7 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
St = (f/2)/(Pr)^(2/3) --> (0.5/2)/(0.7)^(2/3)
Evaluating ... ...
St = 0.317108572050929
STEP 3: Convert Result to Output's Unit
0.317108572050929 --> No Conversion Required
FINAL ANSWER
0.317108572050929 <-- Stanton Number
(Calculation completed in 00.016 seconds)

10+ Heat Transfer Calculators

Log Mean Temperature Difference for Counter Current Flow
Log Mean Temperature Difference = ((Outlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid)-(Inlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid))/ln((Outlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid)/(Inlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid)) Go
Log Mean Temperature Difference for CoCurrent Flow
Log Mean Temperature Difference = ((Outlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid)-(Inlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid))/ln((Outlet Temperature of Hot Fluid-Outlet Temperature of Cold Fluid)/(Inlet Temperature of Hot Fluid-Inlet Temperature of Cold Fluid)) Go
Nusselt Number for Transitional and Rough Flow in Circular Tube
Nusselt Number = (Darcy friction factor/8)*(Reynolds Number-1000)*Prandtl Number/(1+12.7*((Darcy friction factor/8)^(0.5))*((Prandtl Number)^(2/3)-1)) Go
Heat Transfer in a Heat Exchanger using cold fluid properties
Heat = Mass of Cold Fluid*Specific Heat Capacity of Cold Fluid*(Inlet Temperature of Cold Fluid-Outlet Temperature of Cold Fluid) Go
Heat Transfer in a Heat Exchanger using hot fluid properties
Heat = Mass of hot fluid*Specific Heat Capacity of Hot Fluid*(Inlet Temperature of Hot Fluid-Outlet Temperature of Hot Fluid) Go
Heat Transfer in a Heat Exchanger using overall heat transfer coefficient
Heat = Overall Heat Transfer Coefficient*Area*(Outside Temperature-Inside Temperature) Go
Reynolds Number for Non-Circular Tubes
Reynolds Number = Density*Fluid Velocity*Characteristic Length/Dynamic Viscosity Go
Reynolds Number for Circular Tubes
Reynolds Number = Density*Fluid Velocity*Diameter/Dynamic Viscosity Go
Prandtl Number
Prandtl Number = Specific Heat Capacity*Dynamic Viscosity/Thermal Conductivity Go
Stanton Number (using dimensionless numbers)
Stanton Number = Nusselt Number/(Reynolds Number*Prandtl Number) Go

Stanton Number Based on Fanning Friction Factor Formula

Stanton Number = (Fanning Friction Factor/2)/(Prandtl Number)^(2/3)
St = (f/2)/(Pr)^(2/3)

What is Heat Transfer?

Heat transfer is a discipline of thermal engineering that concerns the generation, use, conversion, and exchange of thermal energy between physical systems. Heat transfer is classified into various mechanisms, such as thermal conduction, thermal convection, thermal radiation, and transfer of energy by phase changes.

Define Thermal Conductivity & Factors affecting it?

Thermal conductivity is defined as the ability of a substance to conduct heat. Factors Affecting The Thermal Conductivity are: Moisture, Density of material, Pressure, Temperature & Structure of material.

How to Calculate Stanton Number Based on Fanning Friction Factor?

Stanton Number Based on Fanning Friction Factor calculator uses Stanton Number = (Fanning Friction Factor/2)/(Prandtl Number)^(2/3) to calculate the Stanton Number, The Stanton Number Based on Fanning Friction Factor formula indicates the degree of amount of heat delivered by fluid when there is heat transfer between solid surface and fluid. The greater Stanton number is, the more effectively heat is transferred. Stanton Number is denoted by St symbol.

How to calculate Stanton Number Based on Fanning Friction Factor using this online calculator? To use this online calculator for Stanton Number Based on Fanning Friction Factor, enter Fanning Friction Factor (f) & Prandtl Number (Pr) and hit the calculate button. Here is how the Stanton Number Based on Fanning Friction Factor calculation can be explained with given input values -> 0.317109 = (0.5/2)/(0.7)^(2/3).

FAQ

What is Stanton Number Based on Fanning Friction Factor?
The Stanton Number Based on Fanning Friction Factor formula indicates the degree of amount of heat delivered by fluid when there is heat transfer between solid surface and fluid. The greater Stanton number is, the more effectively heat is transferred and is represented as St = (f/2)/(Pr)^(2/3) or Stanton Number = (Fanning Friction Factor/2)/(Prandtl Number)^(2/3). The Fanning friction factor is a dimensionless number used in studying fluid friction in pipes. This friction factor is an indication of the resistance to fluid flow at the pipe wall & 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.
How to calculate Stanton Number Based on Fanning Friction Factor?
The Stanton Number Based on Fanning Friction Factor formula indicates the degree of amount of heat delivered by fluid when there is heat transfer between solid surface and fluid. The greater Stanton number is, the more effectively heat is transferred is calculated using Stanton Number = (Fanning Friction Factor/2)/(Prandtl Number)^(2/3). To calculate Stanton Number Based on Fanning Friction Factor, you need Fanning Friction Factor (f) & Prandtl Number (Pr). With our tool, you need to enter the respective value for Fanning Friction Factor & Prandtl Number 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 Fanning Friction Factor & Prandtl Number. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Stanton Number = Nusselt Number/(Reynolds Number*Prandtl Number)
  • Stanton Number = External Convection Heat Transfer Coefficient/(Specific Heat Capacity*Fluid Velocity*Density)
Share Image
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!