Discharge Pressure given Compression Ratio Solution

STEP 0: Pre-Calculation Summary
Formula Used
Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure
P2 = r*P1
This formula uses 3 Variables
Variables Used
Discharge Pressure of Refrigerant - (Measured in Pascal) - The discharge pressure of refrigerant is the pressure of the refrigerant after the compression stage or it is the pressure of the refrigerant at the discharge.
Compression Ratio - Compression ratio is the ratio of the absolute stage discharge pressure to the absolute stage suction pressure.
Suction pressure - (Measured in Pascal) - The Suction Pressure is the pressure of the refrigerant before the compression. It is also called the suction pressure of the refrigerant.
STEP 1: Convert Input(s) to Base Unit
Compression Ratio: 4.75 --> No Conversion Required
Suction pressure: 1.013 Bar --> 101300 Pascal (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
P2 = r*P1 --> 4.75*101300
Evaluating ... ...
P2 = 481175
STEP 3: Convert Result to Output's Unit
481175 Pascal -->4.81175 Bar (Check conversion here)
FINAL ANSWER
4.81175 Bar <-- Discharge Pressure of Refrigerant
(Calculation completed in 00.004 seconds)

Credits

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12 Basic Formula Calculators

Discharge Pressure given Compression Ratio
Go Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure
Suction Pressure given Compression Ratio
Go Suction pressure = Discharge Pressure of Refrigerant/Compression Ratio
Compression Ratio given Pressure
Go Compression Ratio = Discharge Pressure of Refrigerant/Suction pressure
Piston Displacement Volume given Volumetric Efficiency in Compressor
Go Piston Displacement Volume = Suction volume/Volumetric Efficiency
Suction Volume given Volumetric Efficiency in Compressor
Go Suction volume = Volumetric Efficiency*Piston Displacement Volume
Volumetric efficiency in compressor
Go Volumetric Efficiency = Suction volume/Piston Displacement Volume
Piston Displacement Volume given Clearance Factor
Go Piston Displacement Volume = Clearance volume/Clearance factor
Clearance Volume given Clearance Factor
Go Clearance volume = Clearance factor*Piston Displacement Volume
Clearance factor in compressor
Go Clearance factor = Clearance volume/Piston Displacement Volume
Discharge Volume given Compression Ratio
Go Discharge Volume = Suction volume/Compression Ratio
Suction Volume given Compression Ratio
Go Suction volume = Compression Ratio*Discharge Volume
Compression Ratio given Volume
Go Compression Ratio = Suction volume/Discharge Volume

Discharge Pressure given Compression Ratio Formula

Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure
P2 = r*P1

What is compression ratio?

Compression pressure is the ratio of absolute discharge pressure to the absolute suction pressure. Since the absolute discharge pressure is always more than the absolute suction pressure, therefore, the value of compression ratio is more than unity.

How to Calculate Discharge Pressure given Compression Ratio?

Discharge Pressure given Compression Ratio calculator uses Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure to calculate the Discharge Pressure of Refrigerant, The Discharge Pressure given Compression Ratio formula is defined as the pressure of refrigerant after the compression or at the time of discharge. It is obtained by the product of compression ratio and suction pressure. Discharge Pressure of Refrigerant is denoted by P2 symbol.

How to calculate Discharge Pressure given Compression Ratio using this online calculator? To use this online calculator for Discharge Pressure given Compression Ratio, enter Compression Ratio (r) & Suction pressure (P1) and hit the calculate button. Here is how the Discharge Pressure given Compression Ratio calculation can be explained with given input values -> 4.8E-5 = 4.75*101300.

FAQ

What is Discharge Pressure given Compression Ratio?
The Discharge Pressure given Compression Ratio formula is defined as the pressure of refrigerant after the compression or at the time of discharge. It is obtained by the product of compression ratio and suction pressure and is represented as P2 = r*P1 or Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure. Compression ratio is the ratio of the absolute stage discharge pressure to the absolute stage suction pressure & The Suction Pressure is the pressure of the refrigerant before the compression. It is also called the suction pressure of the refrigerant.
How to calculate Discharge Pressure given Compression Ratio?
The Discharge Pressure given Compression Ratio formula is defined as the pressure of refrigerant after the compression or at the time of discharge. It is obtained by the product of compression ratio and suction pressure is calculated using Discharge Pressure of Refrigerant = Compression Ratio*Suction pressure. To calculate Discharge Pressure given Compression Ratio, you need Compression Ratio (r) & Suction pressure (P1). With our tool, you need to enter the respective value for Compression Ratio & Suction pressure 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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