Temperature of Refrigerant Vapour condensing Film given Heat Transfer Solution

STEP 0: Pre-Calculation Summary
Formula Used
Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature
T1 = (q/(h*A))+T2
This formula uses 5 Variables
Variables Used
Vapour condensing film temperature - (Measured in Kelvin) - The Vapour condensing film temperature is the temperature of refrigerant vapour condensing film.
Heat Transfer - (Measured in Watt) - Heat Transfer is the amount of heat that is transferred per unit of time in some material, usually measured in watts (joules per second).
Heat Transfer Coefficient - (Measured in Watt per Square Meter per Kelvin) - The Heat Transfer Coefficient is the heat transferred per unit area per kelvin. Thus area is included in the equation as it represents the area over which the transfer of heat takes place.
Area - (Measured in Square Meter) - The area is the amount of two-dimensional space taken up by an object.
Outside Surface Temperature - (Measured in Kelvin) - Outside Surface Temperature is the Temperature at the outside surface of the tube.
STEP 1: Convert Input(s) to Base Unit
Heat Transfer: 17.2 Watt --> 17.2 Watt No Conversion Required
Heat Transfer Coefficient: 13.2 Watt per Square Meter per Kelvin --> 13.2 Watt per Square Meter per Kelvin No Conversion Required
Area: 50 Square Meter --> 50 Square Meter No Conversion Required
Outside Surface Temperature: 310 Kelvin --> 310 Kelvin No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
T1 = (q/(h*A))+T2 --> (17.2/(13.2*50))+310
Evaluating ... ...
T1 = 310.026060606061
STEP 3: Convert Result to Output's Unit
310.026060606061 Kelvin --> No Conversion Required
FINAL ANSWER
310.026060606061 310.0261 Kelvin <-- Vapour condensing film temperature
(Calculation completed in 00.020 seconds)

Credits

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Abhishek Dharmendra Bansile has created this Calculator and 100+ more calculators!
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national institute of technology hamirpur (NITH ), hamirpur , himachal pradesh
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16 Heat Transfer in Condenser Calculators

Average Coefficient of heat transfer for vapour condensing outside of horizontal tubes of diameter D
Go Average Heat Transfer Coefficient = 0.725*(((Thermal Conductivity^3)*(Density of Liquid Condensate^2)*Acceleration due to Gravity*Latent Heat of Vaporization)/(Number of Tubes*Diameter of Tube*Viscosity of Film*Temperature Difference))^(1/4)
Overall Coefficient of Heat Transfer for Condensation on Vertical Surface
Go Overall Heat Transfer Coefficient = 0.943*(((Thermal Conductivity^3)* (Density of Liquid Condensate-Density)*Acceleration due to Gravity*Latent Heat of Vaporization)/(Viscosity of Film*Height Of Surface*Temperature Difference))^(1/4)
Mean Surface area of Tube when Heat transfer takes place from outside to inside surface of tube
Go Surface Area = (Heat Transfer*Tube Thickness)/(Thermal Conductivity*(Outside Surface Temperature-Inside Surface temperature))
Temperature at Outside Surface of Tube given Heat Transfer
Go Outside Surface Temperature = ((Heat Transfer*Tube Thickness)/(Thermal Conductivity*Surface Area))+Inside Surface temperature
Temperature at Inside Surface of Tube given Heat Transfer
Go Inside Surface temperature = Outside Surface Temperature+((Heat Transfer*Tube Thickness)/(Thermal Conductivity*Surface Area))
Thickness of Tube when Heat transfer takes places from outside to inside surface of tube
Go Tube Thickness = (Thermal Conductivity*Surface Area*(Outside Surface Temperature-Inside Surface temperature))/Heat Transfer
Heat transfer takes place from outside surface to inside surface of tube
Go Heat Transfer = (Thermal Conductivity*Surface Area*(Outside Surface Temperature-Inside Surface temperature))/Tube Thickness
Temperature of Refrigerant Vapour condensing Film given Heat Transfer
Go Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature
Temperature at Outside Surface of Tube provided Heat Transfer
Go Outside Surface Temperature = Vapour condensing film temperature-(Heat Transfer/(Heat Transfer Coefficient*Area))
Heat Transfer takes place from vapour refrigerant to outside of tube
Go Heat Transfer = Heat Transfer Coefficient*Area*(Vapour condensing film temperature-Outside Surface Temperature)
Overall Temperature difference when Heat transfer takes place from outside to inside surface of tube
Go Overall Temperature Difference = (Heat Transfer*Tube Thickness)/(Thermal Conductivity*Surface Area)
Heat Transfer in Condenser given Overall Heat Transfer Coefficient
Go Heat Transfer = Overall Heat Transfer Coefficient*Surface Area*Temperature Difference
Overall Temperature difference when Heat Transfer from vapour refrigerant to outside of tube
Go Overall Temperature Difference = Heat Transfer/(Heat Transfer Coefficient*Area)
Overall Temperature difference given Heat Transfer
Go Overall Temperature Difference = Heat Transfer*Thermal Resistance
Overall thermal resistance in condenser
Go Thermal Resistance = Overall Temperature Difference/Heat Transfer
Heat Transfer in Condenser given Overall Thermal Resistance
Go Heat Transfer = Temperature Difference/Thermal Resistance

Temperature of Refrigerant Vapour condensing Film given Heat Transfer Formula

Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature
T1 = (q/(h*A))+T2

What is film condensation in heat transfer?

In film condensation, the condensate wets the surface and forms a liquid film on the surface that slides down under the influence of gravity. Film condensation results in low heat transfer rates as the film condensate impedes the heat transfer.

How to Calculate Temperature of Refrigerant Vapour condensing Film given Heat Transfer?

Temperature of Refrigerant Vapour condensing Film given Heat Transfer calculator uses Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature to calculate the Vapour condensing film temperature, The Temperature of Refrigerant Vapour condensing Film given Heat Transfer formula gives the value of the temperature of the refrigerant vapour condensing film when the heat transfer takes place from the vapour refrigerant to the outside of the tube through the condensing film. Vapour condensing film temperature is denoted by T1 symbol.

How to calculate Temperature of Refrigerant Vapour condensing Film given Heat Transfer using this online calculator? To use this online calculator for Temperature of Refrigerant Vapour condensing Film given Heat Transfer, enter Heat Transfer (q), Heat Transfer Coefficient (h), Area (A) & Outside Surface Temperature (T2) and hit the calculate button. Here is how the Temperature of Refrigerant Vapour condensing Film given Heat Transfer calculation can be explained with given input values -> 310.0261 = (17.2/(13.2*50))+310.

FAQ

What is Temperature of Refrigerant Vapour condensing Film given Heat Transfer?
The Temperature of Refrigerant Vapour condensing Film given Heat Transfer formula gives the value of the temperature of the refrigerant vapour condensing film when the heat transfer takes place from the vapour refrigerant to the outside of the tube through the condensing film and is represented as T1 = (q/(h*A))+T2 or Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature. Heat Transfer is the amount of heat that is transferred per unit of time in some material, usually measured in watts (joules per second), The Heat Transfer Coefficient is the heat transferred per unit area per kelvin. Thus area is included in the equation as it represents the area over which the transfer of heat takes place, The area is the amount of two-dimensional space taken up by an object & Outside Surface Temperature is the Temperature at the outside surface of the tube.
How to calculate Temperature of Refrigerant Vapour condensing Film given Heat Transfer?
The Temperature of Refrigerant Vapour condensing Film given Heat Transfer formula gives the value of the temperature of the refrigerant vapour condensing film when the heat transfer takes place from the vapour refrigerant to the outside of the tube through the condensing film is calculated using Vapour condensing film temperature = (Heat Transfer/(Heat Transfer Coefficient*Area))+Outside Surface Temperature. To calculate Temperature of Refrigerant Vapour condensing Film given Heat Transfer, you need Heat Transfer (q), Heat Transfer Coefficient (h), Area (A) & Outside Surface Temperature (T2). With our tool, you need to enter the respective value for Heat Transfer, Heat Transfer Coefficient, Area & Outside Surface Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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