Turbulent Eddy Viscosity in Dimensionless groups Formulas

Turbulent Eddy Viscosity is defined as the turbulent transfer of momentum by eddies giving rise to internal fluid friction, in a manner analogous to the action of molecular viscosity in laminar flow. And is denoted by ε_M. Turbulent Eddy Viscosity is usually measured using the Square Meter per Second for Kinematic Viscosity. Note that the value of Turbulent Eddy Viscosity is always negative.

Dimensionless groups formulas that make use of Turbulent Eddy Viscosity

fxTurbulent Prandtl NumberGo

FAQ

What is the Turbulent Eddy Viscosity?

Turbulent Eddy Viscosity is defined as the turbulent transfer of momentum by eddies giving rise to internal fluid friction, in a manner analogous to the action of molecular viscosity in laminar flow. Turbulent Eddy Viscosity is usually measured using the Square Meter per Second for Kinematic Viscosity. Note that the value of Turbulent Eddy Viscosity is always negative.

Can the Turbulent Eddy Viscosity be negative?

Yes, the Turbulent Eddy Viscosity, measured in Kinematic Viscosity can be negative.

What unit is used to measure Turbulent Eddy Viscosity?

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

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