Viscosity of Film in Boiling and Condensation Formulas

Viscosity of Film is a measure of its resistance to deformation at a given rate. And is denoted by μ_f. Viscosity of Film is usually measured using the Newton Second per Square Meter for Dynamic Viscosity. Note that the value of Viscosity of Film is always positive.

Formulas to find Viscosity of Film in Boiling and Condensation

fxViscosity of Film given Reynolds Number of FilmGo

fxViscosity of Film given Mass Flow of CondensateGo

Boiling and Condensation formulas that make use of Viscosity of Film

fxCondensation NumberGo

fxAverage Heat Transfer Coefficient for Film Condensation on Plate for Wavy Laminar FlowGo

fxAverage Heat Transfer Coefficient for Laminar Film Condensation on Outside of SphereGo

fxAverage Heat Transfer Coefficient for Laminar Film Condensation of TubeGo

fxAverage Heat Transfer Coefficient for Vapor Condensing on PlateGo

fxFilm Thickness given Mass Flow of CondensateGo

fxFilm Thickness in Film CondensationGo

fxMass Flow of Condensate through any X Position of FilmGo

fxReynolds Number using Average Heat Transfer Coefficient for Condensate FilmGo

List of variables in Boiling and Condensation formulas

fx Mass Flow of Condensate Go

fx Wetted Perimeter Go

fx Reynolds Number of Film Go

fx Density of Liquid Go

fx Density of Vapor Go

fx Film Thickness Go

fx Mass Flow Rate Go

FAQ

What is the Viscosity of Film?

Viscosity of Film is a measure of its resistance to deformation at a given rate. Viscosity of Film is usually measured using the Newton Second per Square Meter for Dynamic Viscosity. Note that the value of Viscosity of Film is always positive.

Can the Viscosity of Film be negative?

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

What unit is used to measure Viscosity of Film?

Viscosity of Film is usually measured using the Newton Second per Square Meter[N*s/m²] for Dynamic Viscosity. Pascal Second[N*s/m²], Millinewton Second per Square Meter[N*s/m²], Dyne Second per Square Centimeter[N*s/m²] are the few other units in which Viscosity of Film can be measured.

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