Thermal Conductivity at Film Temperature in Boiling and Condensation Formulas

Thermal Conductivity at Film Temperature is the amount of heat flow per unit time through a unit area with a temperature gradient of one degree per unit distance. And is denoted by K_f. Thermal Conductivity at Film Temperature is usually measured using the Watt per Meter per K for Thermal Conductivity. Note that the value of Thermal Conductivity at Film Temperature is always positive.

Boiling and Condensation formulas that make use of Thermal Conductivity at Film Temperature

fxAverage Heat Transfer Coefficient given Reynolds Number and Properties at Film TemperatureGo

FAQ

What is the Thermal Conductivity at Film Temperature?

Thermal Conductivity at Film Temperature is the amount of heat flow per unit time through a unit area with a temperature gradient of one degree per unit distance. Thermal Conductivity at Film Temperature is usually measured using the Watt per Meter per K for Thermal Conductivity. Note that the value of Thermal Conductivity at Film Temperature is always positive.

Can the Thermal Conductivity at Film Temperature be negative?

No, the Thermal Conductivity at Film Temperature, measured in Thermal Conductivity cannot be negative.

What unit is used to measure Thermal Conductivity at Film Temperature?

Thermal Conductivity at Film Temperature is usually measured using the Watt per Meter per K[W/(m*K)] for Thermal Conductivity. Kilowatt per Meter per K[W/(m*K)], Calorie (IT) per Second per Centimeter per °C[W/(m*K)], Kilocalorie (th) per Hour per Meter per °C[W/(m*K)] are the few other units in which Thermal Conductivity at Film Temperature can be measured.

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