Pump Slippage Percentage Calculator

✖Theoretical Discharge of Pump in Gear Pump is the volume of liquid pumped out in unit time.ⓘ Theoretical Discharge of Pump in Gear Pump [Q_gp]			+10% -10%
✖Actual discharge of pump for Gear Pump is the actual amount of liquid pumped out in a minute.ⓘ Actual Discharge of Pump for Gear Pump [Q_ga]			+10% -10%

✖Pump Slippage Percentage is the ratio of the difference between theoretical discharge and the actual discharge to the theoretical discharge in percentage.ⓘ Pump Slippage Percentage [%S]

⎘ Copy

👎

Formula

✖

Pump Slippage Percentage

Formula

`"%S" = (("Q"_{"gp"}-"Q"_{"ga"})/"Q"_{"gp"})*100`

Example

`"49.18149"=(("0.843m³/s"-"0.4284m³/s")/"0.843m³/s")*100`

Calculator

LaTeX

Reset

👍

Download Fluid Mechanics Formula PDF PDF Image

Pump Slippage Percentage Solution

STEP 0: Pre-Calculation Summary

Formula Used

Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100
%S = ((Q_gp-Q_ga)/Q_gp)*100
This formula uses 3 Variables

Variables Used

Pump Slippage Percentage - Pump Slippage Percentage is the ratio of the difference between theoretical discharge and the actual discharge to the theoretical discharge in percentage.
Theoretical Discharge of Pump in Gear Pump - (Measured in Cubic Meter per Second) - Theoretical Discharge of Pump in Gear Pump is the volume of liquid pumped out in unit time.
Actual Discharge of Pump for Gear Pump - (Measured in Cubic Meter per Second) - Actual discharge of pump for Gear Pump is the actual amount of liquid pumped out in a minute.

STEP 1: Convert Input(s) to Base Unit

Theoretical Discharge of Pump in Gear Pump: 0.843 Cubic Meter per Second --> 0.843 Cubic Meter per Second No Conversion Required
Actual Discharge of Pump for Gear Pump: 0.4284 Cubic Meter per Second --> 0.4284 Cubic Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

%S = ((Q_gp-Q_ga)/Q_gp)*100 --> ((0.843-0.4284)/0.843)*100

Evaluating ... ...

%S = 49.1814946619217

STEP 3: Convert Result to Output's Unit

49.1814946619217 --> No Conversion Required

FINAL ANSWER

49.1814946619217 ≈ 49.18149 <-- Pump Slippage Percentage

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Fluid Mechanics » Fluid Machinery » Hydraulic Pumps » Gear Pumps » Pump Slippage Percentage

Credits

Created by Sagar S Kulkarni

Dayananda Sagar College of Engineering (DSCE), Bengaluru

Sagar S Kulkarni has created this Calculator and 200+ more calculators!

Verified by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

Vaibhav Malani has verified this Calculator and 200+ more calculators!

< 12 Gear Pumps Calculators

Theoretical Discharge given Outer and Inner Gear Diameter

Go Theoretical Discharge of Pump in Gear Pump = pi/4*(Outer Diameter of Gear Teeth^2-Inner Diameter of Gear Teeth^2)*Angular Speed of Driving Member in Gear Pump

Width of Rotor given Volumetric Displacement

Go Width of Rotor = (4*Theoretical Volumetric Displacement in Gear Pump)/(pi*(Outer Diameter of Gear Teeth^2-Inner Diameter of Gear Teeth^2))

Theoretical Volumetric Displacement of External Gear Pump

Go Theoretical Volumetric Displacement in Gear Pump = pi/4*Width of Rotor*(Outer Diameter of Gear Teeth^2-Inner Diameter of Gear Teeth^2)

Pump Slippage Percentage

Go Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100

Angular Speed given Theoretical Discharge and Volumetric Displacement

Go Angular Speed of Driving Member in Gear Pump = Theoretical Discharge of Pump in Gear Pump/Theoretical Volumetric Displacement in Gear Pump

Theoretical Discharge of External Gear Pump

Go Theoretical Discharge of Pump in Gear Pump = Theoretical Volumetric Displacement in Gear Pump*Angular Speed of Driving Member in Gear Pump

Volumetric Efficiency of Gear Pumps

Go Volumetric Efficiency of Pump = Actual Discharge of Pump for Gear Pump/Theoretical Discharge of Pump in Gear Pump*100

Actual Discharge given Volumetric Efficiency and Theoretical Discharge

Go Actual Discharge of Pump for Gear Pump = (Volumetric Efficiency of Pump*Theoretical Discharge of Pump in Gear Pump)

Theoretical Discharge given Volumetric Efficiency and Actual Discharge

Go Theoretical Discharge of Pump in Gear Pump = Actual Discharge of Pump for Gear Pump/Volumetric Efficiency of Pump

Theoretical Discharge given Pump Slippage

Go Theoretical Discharge of Pump in Gear Pump = Pump Slippage+Actual Discharge of Pump for Gear Pump

Actual Discharge given Pump Slippage

Go Actual Discharge of Pump for Gear Pump = Theoretical Discharge of Pump in Gear Pump-Pump Slippage

Pump Slippage

Go Pump Slippage = Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump

Pump Slippage Percentage Formula

Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100
%S = ((Q_gp-Q_ga)/Q_gp)*100

What is discharge of a pump?

Discharge of a pump is defined as the amount of a liquid pumped out in unit time. It is also called as flow capacity of a pump.

How to Calculate Pump Slippage Percentage?

Pump Slippage Percentage calculator uses Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100 to calculate the Pump Slippage Percentage, Pump Slippage Percentage is a measure of the deviation between the actual flow rate and the theoretical flow rate of a pump, expressed as a percentage. It provides an indication of the efficiency and performance of the pump. Pump Slippage Percentage is denoted by %S symbol.

How to calculate Pump Slippage Percentage using this online calculator? To use this online calculator for Pump Slippage Percentage, enter Theoretical Discharge of Pump in Gear Pump (Q_gp) & Actual Discharge of Pump for Gear Pump (Q_ga) and hit the calculate button. Here is how the Pump Slippage Percentage calculation can be explained with given input values -> 49 = ((0.843-0.4284)/0.843)*100.

FAQ

What is Pump Slippage Percentage?

Pump Slippage Percentage is a measure of the deviation between the actual flow rate and the theoretical flow rate of a pump, expressed as a percentage. It provides an indication of the efficiency and performance of the pump and is represented as %S = ((Q_gp-Q_ga)/Q_gp)*100 or Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100. Theoretical Discharge of Pump in Gear Pump is the volume of liquid pumped out in unit time & Actual discharge of pump for Gear Pump is the actual amount of liquid pumped out in a minute.

How to calculate Pump Slippage Percentage?

Pump Slippage Percentage is a measure of the deviation between the actual flow rate and the theoretical flow rate of a pump, expressed as a percentage. It provides an indication of the efficiency and performance of the pump is calculated using Pump Slippage Percentage = ((Theoretical Discharge of Pump in Gear Pump-Actual Discharge of Pump for Gear Pump)/Theoretical Discharge of Pump in Gear Pump)*100. To calculate Pump Slippage Percentage, you need Theoretical Discharge of Pump in Gear Pump (Q_gp) & Actual Discharge of Pump for Gear Pump (Q_ga). With our tool, you need to enter the respective value for Theoretical Discharge of Pump in Gear Pump & Actual Discharge of Pump for Gear Pump and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search