Dynamic Viscosity in Modes of Heat Transfer Formulas

Dynamic viscosity of a fluid is the measure of its resistance to flow when an external force is applied. And is denoted by μ. Dynamic Viscosity is usually measured using the Poise for Dynamic Viscosity. Note that the value of Dynamic Viscosity is always positive.

Modes of Heat Transfer formulas that make use of Dynamic Viscosity

fxReynolds Number given Mass VelocityGo

fxMass Velocity given Reynolds NumberGo

FAQ

What is the Dynamic Viscosity?

Dynamic viscosity of a fluid is the measure of its resistance to flow when an external force is applied. Dynamic Viscosity is usually measured using the Poise for Dynamic Viscosity. Note that the value of Dynamic Viscosity is always positive.

Can the Dynamic Viscosity be negative?

No, the Dynamic Viscosity, measured in Dynamic Viscosity cannot be negative.

What unit is used to measure Dynamic Viscosity?

Dynamic Viscosity is usually measured using the Poise[P] for Dynamic Viscosity. Pascal Second[P], Newton Second per Square Meter[P], Millinewton Second per Square Meter[P] are the few other units in which Dynamic Viscosity can be measured.

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