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Work done per minute during Isothermal Compression is the energy transferred per minute during the isothermal compression of a gas in a single stage compressor. Check FAQs
WIsothermal=2.3P1V1ln(P2P1)
WIsothermal - Work done per minute during Isothermal Compression?P1 - Suction Pressure?V1 - Suction Volume?P2 - Discharge Pressure of Refrigerant?

Work done during Isothermal Compression given Volume and Pressure Ratio Example

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With units
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Here is how the Work done during Isothermal Compression given Volume and Pressure Ratio equation looks like with Values.

Here is how the Work done during Isothermal Compression given Volume and Pressure Ratio equation looks like with Units.

Here is how the Work done during Isothermal Compression given Volume and Pressure Ratio equation looks like.

4814.7973Edit=2.31.013Edit10Editln(8Edit1.013Edit)
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Work done during Isothermal Compression given Volume and Pressure Ratio Solution

Follow our step by step solution on how to calculate Work done during Isothermal Compression given Volume and Pressure Ratio?

FIRST Step Consider the formula
WIsothermal=2.3P1V1ln(P2P1)
Next Step Substitute values of Variables
WIsothermal=2.31.013Bar10ln(8Bar1.013Bar)
Next Step Convert Units
WIsothermal=2.3101300Pa10ln(800000Pa101300Pa)
Next Step Prepare to Evaluate
WIsothermal=2.310130010ln(800000101300)
Next Step Evaluate
WIsothermal=4814797.33471132J
Next Step Convert to Output's Unit
WIsothermal=4814.79733471132KJ
LAST Step Rounding Answer
WIsothermal=4814.7973KJ

Work done during Isothermal Compression given Volume and Pressure Ratio Formula Elements

Variables
Functions
Work done per minute during Isothermal Compression
Work done per minute during Isothermal Compression is the energy transferred per minute during the isothermal compression of a gas in a single stage compressor.
Symbol: WIsothermal
Measurement: EnergyUnit: KJ
Note: Value can be positive or negative.
Suction Pressure
Suction pressure is the pressure of the fluid at the inlet of a compressor, which affects the compressor's performance and work done.
Symbol: P1
Measurement: PressureUnit: Bar
Note: Value can be positive or negative.
Suction Volume
Suction volume is the volume of air drawn into the compressor's cylinder during the suction stroke of a single stage compression process.
Symbol: V1
Measurement: VolumeUnit:
Note: Value can be positive or negative.
Discharge Pressure of Refrigerant
Discharge Pressure of Refrigerant is the pressure of refrigerant at the outlet of a single stage compressor after work is done on it.
Symbol: P2
Measurement: PressureUnit: Bar
Note: Value can be positive or negative.
ln
The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.
Syntax: ln(Number)

Other Formulas to find Work done per minute during Isothermal Compression

​Go Work done during Isothermal Compression given Temperature and Compression Ratio
WIsothermal=2.3mgas[R]T1ln(r)
​Go Work done during Isothermal Compression given Temperature and Volume Ratio
WIsothermal=2.3m[R]Tln(V1V2)
​Go Work done during Isothermal Compression given Temperature and Pressure Ratio
WIsothermal=2.3m[R]Tln(P2P1)
​Go Work done during Isothermal Compression given Pressure and Volume Ratio
WIsothermal=2.3P1V1ln(V1V2)

Other formulas in Work Done by Single Stage Compressor category

​Go Work done during polytropic compression
WPolytropic=(nn-1)m[R](Tdischarge-Trefrigerant)
​Go Work done during isentropic Compression given Specific Heat Capacity Constant Pressure
WIsentropic=mCp(Tdischarge-Trefrigerant)
​Go Work done during isentropic compression
WIsentropic=(γγ-1)m[R](Tdischarge-Trefrigerant)

How to Evaluate Work done during Isothermal Compression given Volume and Pressure Ratio?

Work done during Isothermal Compression given Volume and Pressure Ratio evaluator uses Work done per minute during Isothermal Compression = 2.3*Suction Pressure*Suction Volume*ln(Discharge Pressure of Refrigerant/Suction Pressure) to evaluate the Work done per minute during Isothermal Compression, Work done during Isothermal Compression given Volume and Pressure Ratio formula is defined as the energy transferred during the compression process in an isothermal system, where the temperature remains constant, and is a crucial parameter in understanding the performance of a single-stage compressor. Work done per minute during Isothermal Compression is denoted by WIsothermal symbol.

How to evaluate Work done during Isothermal Compression given Volume and Pressure Ratio using this online evaluator? To use this online evaluator for Work done during Isothermal Compression given Volume and Pressure Ratio, enter Suction Pressure (P1), Suction Volume (V1) & Discharge Pressure of Refrigerant (P2) and hit the calculate button.

FAQs on Work done during Isothermal Compression given Volume and Pressure Ratio

What is the formula to find Work done during Isothermal Compression given Volume and Pressure Ratio?
The formula of Work done during Isothermal Compression given Volume and Pressure Ratio is expressed as Work done per minute during Isothermal Compression = 2.3*Suction Pressure*Suction Volume*ln(Discharge Pressure of Refrigerant/Suction Pressure). Here is an example- 4.814797 = 2.3*101300*10*ln(800000/101300).
How to calculate Work done during Isothermal Compression given Volume and Pressure Ratio?
With Suction Pressure (P1), Suction Volume (V1) & Discharge Pressure of Refrigerant (P2) we can find Work done during Isothermal Compression given Volume and Pressure Ratio using the formula - Work done per minute during Isothermal Compression = 2.3*Suction Pressure*Suction Volume*ln(Discharge Pressure of Refrigerant/Suction Pressure). This formula also uses Natural Logarithm (ln) function(s).
What are the other ways to Calculate Work done per minute during Isothermal Compression?
Here are the different ways to Calculate Work done per minute during Isothermal Compression-
  • Work done per minute during Isothermal Compression=2.3*Mass of Gas*[R]*Temperature of Gas 1*ln(Compression Ratio)OpenImg
  • Work done per minute during Isothermal Compression=2.3*Mass of Refrigerant in kg per minute*[R]*Temperature of Refrigerant*ln(Suction Volume/Discharge Volume)OpenImg
  • Work done per minute during Isothermal Compression=2.3*Mass of Refrigerant in kg per minute*[R]*Temperature of Refrigerant*ln(Discharge Pressure of Refrigerant/Suction Pressure)OpenImg
Can the Work done during Isothermal Compression given Volume and Pressure Ratio be negative?
Yes, the Work done during Isothermal Compression given Volume and Pressure Ratio, measured in Energy can be negative.
Which unit is used to measure Work done during Isothermal Compression given Volume and Pressure Ratio?
Work done during Isothermal Compression given Volume and Pressure Ratio is usually measured using the Kilojoule[KJ] for Energy. Joule[KJ], Gigajoule[KJ], Megajoule[KJ] are the few other units in which Work done during Isothermal Compression given Volume and Pressure Ratio can be measured.
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