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Heat Transfer Rate for Condensation of Superheated Vapors Formula

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Heat Transfer is the amount of heat that is transferred per unit of time in some material, usually measured in watts (joules per second). Check FAQs

q = h ̅ \cdot A plate \cdot (T s' - T w)

q - Heat Transfer?h ̅ - Average Heat Transfer Coefficient?A_plate - Area of Plate?T_s' - Saturation Temperature for Superheated Vapor?T_w - Plate Surface Temperature?

Heat Transfer Rate for Condensation of Superheated Vapors Example

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Here is how the Heat Transfer Rate for Condensation of Superheated Vapors equation looks like with Values.

Here is how the Heat Transfer Rate for Condensation of Superheated Vapors equation looks like with Units.

Here is how the Heat Transfer Rate for Condensation of Superheated Vapors equation looks like.

28658 = 115 \cdot 35.6 \cdot (89 - 82)

28658W = 115W/m²*K \cdot 35.6m² \cdot (89K - 82K)

28658 = 115 \cdot 35.6 \cdot (89 - 82)

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Heat Transfer Rate for Condensation of Superheated Vapors Solution

Follow our step by step solution on how to calculate Heat Transfer Rate for Condensation of Superheated Vapors?

FIRST Step Consider the formula

q = h ̅ \cdot A plate \cdot (T s' - T w)

Next Step Substitute values of Variables

∴

q = 115W/m²*K \cdot 35.6m² \cdot (89K - 82K)

Next Step Prepare to Evaluate

∴

q = 115 \cdot 35.6 \cdot (89 - 82)

LAST Step Evaluate

∴

q = 28658W

Heat Transfer Rate for Condensation of Superheated Vapors Formula Elements

Variables

Heat Transfer

Heat Transfer is the amount of heat that is transferred per unit of time in some material, usually measured in watts (joules per second).

Symbol: q

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Heat Transfer

Average Heat Transfer Coefficient

Average Heat Transfer Coefficient is equal to the heat flow (Q) across the heat-transfer surface divided by the average temperature (Δt) and the area of the heat-transfer surface (A).

Symbol: h ̅

Measurement: Heat Transfer CoefficientUnit: W/m²*K

Note: Value should be greater than 0.

Formulas to find Average Heat Transfer Coefficient

Area of Plate

The area of plate is the amount of two-dimensional space taken up by plate through which heat exchange take place.

Symbol: A_plate

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Area of Plate

Saturation Temperature for Superheated Vapor

Saturation Temperature for Superheated Vapor is the temperature corresponding to saturated pressure of the superheated vapor.

Symbol: T_s'

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Saturation Temperature for Superheated Vapor

Plate Surface Temperature

Plate Surface Temperature is the temperature at the surface of the plate.

Symbol: T_w

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Plate Surface Temperature

Other formulas in Important Formulas of Condensation Number, Average Heat Transfer Coefficient and Heat Flux category

Go Film Thickness given Mass Flow of Condensate

δ = {(\frac{3 \cdot μ f \cdot ṁ}{ρ L \cdot (ρ L - ρ v) \cdot [g]})}^{\frac{1}{3}}

Go Condensation Number

Co = (h ̅) \cdot ({(\frac{{(μ f)}^{2}}{(k^{3}) \cdot (ρ f) \cdot (ρ f - ρ v) \cdot [g]})}^{\frac{1}{3}})

Go Condensation Number for Vertical Plate

Co = 1.47 \cdot ({(Re f)}^{- \frac{1}{3}})

Go Condensation Number for Horizontal Cylinder

Co = 1.514 \cdot ({(Re f)}^{- \frac{1}{3}})

How to Evaluate Heat Transfer Rate for Condensation of Superheated Vapors?

Heat Transfer Rate for Condensation of Superheated Vapors evaluator uses Heat Transfer = Average Heat Transfer Coefficient*Area of Plate*(Saturation Temperature for Superheated Vapor-Plate Surface Temperature) to evaluate the Heat Transfer, The Heat Transfer Rate for Condensation of Superheated Vapors formula is defined as the product of heat transfer coefficient, area, difference of temperature of superheated vapor and temperature of plate at which vapors are being condensed. The formula is approximately same as Newton's law of cooling. Heat Transfer is denoted by q symbol.

How to evaluate Heat Transfer Rate for Condensation of Superheated Vapors using this online evaluator? To use this online evaluator for Heat Transfer Rate for Condensation of Superheated Vapors, enter Average Heat Transfer Coefficient (h ̅), Area of Plate (A_plate), Saturation Temperature for Superheated Vapor (T_s') & Plate Surface Temperature (T_w) and hit the calculate button.

FAQs on Heat Transfer Rate for Condensation of Superheated Vapors

What is the formula to find Heat Transfer Rate for Condensation of Superheated Vapors?

The formula of Heat Transfer Rate for Condensation of Superheated Vapors is expressed as Heat Transfer = Average Heat Transfer Coefficient*Area of Plate*(Saturation Temperature for Superheated Vapor-Plate Surface Temperature). Here is an example- 28658 = 115*35.6*(89-82).

How to calculate Heat Transfer Rate for Condensation of Superheated Vapors?

With Average Heat Transfer Coefficient (h ̅), Area of Plate (A_plate), Saturation Temperature for Superheated Vapor (T_s') & Plate Surface Temperature (T_w) we can find Heat Transfer Rate for Condensation of Superheated Vapors using the formula - Heat Transfer = Average Heat Transfer Coefficient*Area of Plate*(Saturation Temperature for Superheated Vapor-Plate Surface Temperature).

Can the Heat Transfer Rate for Condensation of Superheated Vapors be negative?

Yes, the Heat Transfer Rate for Condensation of Superheated Vapors, measured in Power can be negative.

Which unit is used to measure Heat Transfer Rate for Condensation of Superheated Vapors?

Heat Transfer Rate for Condensation of Superheated Vapors is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Heat Transfer Rate for Condensation of Superheated Vapors can be measured.

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Heat Transfer Rate for Condensation of Superheated Vapors Formula

Heat Transfer Rate for Condensation of Superheated Vapors Example

Heat Transfer Rate for Condensation of Superheated Vapors Solution

Heat Transfer Rate for Condensation of Superheated Vapors Formula Elements

Other formulas in Important Formulas of Condensation Number, Average Heat Transfer Coefficient and Heat Flux category

How to Evaluate Heat Transfer Rate for Condensation of Superheated Vapors?

FAQs on Heat Transfer Rate for Condensation of Superheated Vapors

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