Enthalpy at point 1 given Liquid enthalpy at point 1 Calculator

✖Liquid Enthalpy at Point 1 is the total heat content of the refrigerant at the inlet of the vapour compression refrigeration cycle.ⓘ Liquid Enthalpy at Point 1 [h_f1]			+10% -10%
✖Dryness Fraction at Point 1 is the measure of the amount of dry air in the refrigerant at the first point of the vapour compression refrigeration cycle.ⓘ Dryness Fraction at Point 1 [x₁]			+10% -10%
✖Latent Heat of Fusion is the energy required to change the state of a substance from solid to liquid during the vapour compression refrigeration cycle.ⓘ Latent Heat of Fusion [h_fg]			+10% -10%

✖Enthalpy of The Vapour Refrigerant at T1 is the total heat content of the refrigerant vapour at the initial temperature point in a vapour compression refrigeration cycle.ⓘ Enthalpy at point 1 given Liquid enthalpy at point 1 [h₁]

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Enthalpy at point 1 given Liquid enthalpy at point 1 Solution

STEP 0: Pre-Calculation Summary

Formula Used

Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion
h₁ = h_f1+x₁*h_fg
This formula uses 4 Variables

Variables Used

Enthalpy of The Vapour Refrigerant at T1 - (Measured in Joule per Kilogram) - Enthalpy of The Vapour Refrigerant at T1 is the total heat content of the refrigerant vapour at the initial temperature point in a vapour compression refrigeration cycle.
Liquid Enthalpy at Point 1 - (Measured in Joule per Kilogram) - Liquid Enthalpy at Point 1 is the total heat content of the refrigerant at the inlet of the vapour compression refrigeration cycle.
Dryness Fraction at Point 1 - Dryness Fraction at Point 1 is the measure of the amount of dry air in the refrigerant at the first point of the vapour compression refrigeration cycle.
Latent Heat of Fusion - (Measured in Joule per Kilogram) - Latent Heat of Fusion is the energy required to change the state of a substance from solid to liquid during the vapour compression refrigeration cycle.

STEP 1: Convert Input(s) to Base Unit

Liquid Enthalpy at Point 1: 100 Kilojoule per Kilogram --> 100000 Joule per Kilogram (Check conversion here)
Dryness Fraction at Point 1: 0.16 --> No Conversion Required
Latent Heat of Fusion: 1000 Kilojoule per Kilogram --> 1000000 Joule per Kilogram (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h₁ = h_f1+x₁*h_fg --> 100000+0.16*1000000

Evaluating ... ...

h₁ = 260000

STEP 3: Convert Result to Output's Unit

260000 Joule per Kilogram -->260 Kilojoule per Kilogram (Check conversion here)

FINAL ANSWER

260 Kilojoule per Kilogram <-- Enthalpy of The Vapour Refrigerant at T1

(Calculation completed in 00.035 seconds)

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< Enthalpy of Vapour Compression Refrigeration Cycle Calculators

Entropy at point 1

LaTeX Go Entropy at Point 1 = Liquid Entropy at Point 1+((Dryness Fraction at Point 1*Latent Heat of Fusion)/Temperature at The Suction of Compressor)

Enthalpy at Point 4 given Liquid Enthalpy at Point 4

LaTeX Go Enthalpy of The Vapour Refrigerant at T4 = Liquid Enthalpy at Point 4+(Dryness Fraction at Point 4*Latent Heat of Fusion)

Enthalpy at point 2

LaTeX Go Enthalpy of The Vapour Refrigerant at T2 = Liquid Enthalpy at Point 2+(Dryness Fraction at Point 2*Latent Heat of Fusion)

Enthalpy at point 1 given Liquid enthalpy at point 1

LaTeX Go Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion

< Enthalpy of Air Calculators

Coefficient of Performance given enthalpy of liquid refrigerant leaving condenser (hf3)

LaTeX Go Theoretical Coefficient of Performance = (Enthalpy of The Vapour Refrigerant at T1-Sensible Heat at Temperature T3)/(Enthalpy of The Vapour Refrigerant at T2-Enthalpy of The Vapour Refrigerant at T1)

Refrigerating Effect(for given h1 and h4)

LaTeX Go Refrigerating Effect = Enthalpy of The Vapour Refrigerant at T1-Enthalpy of The Vapour Refrigerant at T4

Refrigerating Effect given Enthalpy at Inlet of Compressor and Exit of Condenser

LaTeX Go Refrigerating Effect = Enthalpy of The Vapour Refrigerant at T1-Sensible Heat at Temperature T3

Work done during isentropic compression(per Kg of refrigerant)

LaTeX Go Work Done = Enthalpy of The Vapour Refrigerant at T2-Enthalpy of The Vapour Refrigerant at T1

Enthalpy at point 1 given Liquid enthalpy at point 1 Formula

LaTeX Go

Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion
h₁ = h_f1+x₁*h_fg

What is Enthalpy?

Heat content is also known as enthalpy. It is a measure of how much heat a gas or liquid can hold and how much heat is needed to change the temperature.

How to Calculate Enthalpy at point 1 given Liquid enthalpy at point 1?

Enthalpy at point 1 given Liquid enthalpy at point 1 calculator uses Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion to calculate the Enthalpy of The Vapour Refrigerant at T1, Enthalpy at point 1 given Liquid enthalpy at point 1 formula is defined as the total heat content of a system at a specific point, comprising the enthalpy of the liquid phase and the product of the quality of the mixture and the latent heat of vaporization. Enthalpy of The Vapour Refrigerant at T1 is denoted by h₁ symbol.

How to calculate Enthalpy at point 1 given Liquid enthalpy at point 1 using this online calculator? To use this online calculator for Enthalpy at point 1 given Liquid enthalpy at point 1, enter Liquid Enthalpy at Point 1 (h_f1), Dryness Fraction at Point 1 (x₁) & Latent Heat of Fusion (h_fg) and hit the calculate button. Here is how the Enthalpy at point 1 given Liquid enthalpy at point 1 calculation can be explained with given input values -> 0.26 = 100000+0.16*1000000.

FAQ

What is Enthalpy at point 1 given Liquid enthalpy at point 1?

Enthalpy at point 1 given Liquid enthalpy at point 1 formula is defined as the total heat content of a system at a specific point, comprising the enthalpy of the liquid phase and the product of the quality of the mixture and the latent heat of vaporization and is represented as h₁ = h_f1+x₁*h_fg or Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion. Liquid Enthalpy at Point 1 is the total heat content of the refrigerant at the inlet of the vapour compression refrigeration cycle, Dryness Fraction at Point 1 is the measure of the amount of dry air in the refrigerant at the first point of the vapour compression refrigeration cycle & Latent Heat of Fusion is the energy required to change the state of a substance from solid to liquid during the vapour compression refrigeration cycle.

How to calculate Enthalpy at point 1 given Liquid enthalpy at point 1?

Enthalpy at point 1 given Liquid enthalpy at point 1 formula is defined as the total heat content of a system at a specific point, comprising the enthalpy of the liquid phase and the product of the quality of the mixture and the latent heat of vaporization is calculated using Enthalpy of The Vapour Refrigerant at T1 = Liquid Enthalpy at Point 1+Dryness Fraction at Point 1*Latent Heat of Fusion. To calculate Enthalpy at point 1 given Liquid enthalpy at point 1, you need Liquid Enthalpy at Point 1 (h_f1), Dryness Fraction at Point 1 (x₁) & Latent Heat of Fusion (h_fg). With our tool, you need to enter the respective value for Liquid Enthalpy at Point 1, Dryness Fraction at Point 1 & Latent Heat of Fusion 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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