Eddy Diffusivity in Dimensionless groups Formulas

Eddy Diffusivity of heat is defined as the turbulent exchange coefficient for temperature. And is denoted by ε_H. Eddy Diffusivity is usually measured using the Square Meter Per Second for Diffusivity. Note that the value of Eddy Diffusivity is always negative.

Dimensionless groups formulas that make use of Eddy Diffusivity

fxTurbulent Prandtl NumberGo

FAQ

What is the Eddy Diffusivity?

Eddy Diffusivity of heat is defined as the turbulent exchange coefficient for temperature. Eddy Diffusivity is usually measured using the Square Meter Per Second for Diffusivity. Note that the value of Eddy Diffusivity is always negative.

Can the Eddy Diffusivity be negative?

Yes, the Eddy Diffusivity, measured in Diffusivity can be negative.

What unit is used to measure Eddy Diffusivity?

Eddy Diffusivity is usually measured using the Square Meter Per Second[m²/s] for Diffusivity. Square Centimeter Per Second[m²/s], Square Millimeter per Second[m²/s] are the few other units in which Eddy Diffusivity can be measured.

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