Friction Factor in Flow inside tubes Formulas

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

Formulas to find Friction Factor in Flow inside tubes

fxFriction factor for Re greater than 2300Go

fxFriction factor for Re greater than 10000Go

fxFriction factor for rough tubesGo

fxFriction factor for transitional turbulent flowGo

fxFriction factor for rough tube Colburn analogyGo

fxStanton number at bulk temperatureGo

fx Reynolds Number Dia Go

fx Surface Roughness Go

fx Diameter Go

fx Reynolds Number Go

fx Stanton Number Go

fx Prandtl Number Go

What is the Friction Factor?

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

Can the Friction Factor be negative?

{YesorNo}, the Friction Factor, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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