Eccentricity of Vane Pump Calculator

✖Diameter of cam ring is the diameter of cam ring of a vane pump.ⓘ Diameter of Cam Ring [d_c]			+10% -10%
✖Diameter of rotor is the value of diameter of the rotor of a pump.ⓘ Diameter of Rotor [d_r]			+10% -10%

✖Eccentricity of a pump is the difference between cam ring diameter and rotor diameter.ⓘ Eccentricity of Vane Pump [e]

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Formula

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Eccentricity of Vane Pump

Formula

`"e" = ("d"_{"c"}-"d"_{"r"})/2`

Example

`"0.0125m"=("0.075m"-"0.05m")/2`

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Eccentricity of Vane Pump Solution

STEP 0: Pre-Calculation Summary

Formula Used

Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2
e = (d_c-d_r)/2
This formula uses 3 Variables

Variables Used

Eccentricity - (Measured in Meter) - Eccentricity of a pump is the difference between cam ring diameter and rotor diameter.
Diameter of Cam Ring - (Measured in Meter) - Diameter of cam ring is the diameter of cam ring of a vane pump.
Diameter of Rotor - (Measured in Meter) - Diameter of rotor is the value of diameter of the rotor of a pump.

STEP 1: Convert Input(s) to Base Unit

Diameter of Cam Ring: 0.075 Meter --> 0.075 Meter No Conversion Required
Diameter of Rotor: 0.05 Meter --> 0.05 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

e = (d_c-d_r)/2 --> (0.075-0.05)/2

Evaluating ... ...

e = 0.0125

STEP 3: Convert Result to Output's Unit

0.0125 Meter --> No Conversion Required

FINAL ANSWER

0.0125 Meter <-- Eccentricity

(Calculation completed in 00.004 seconds)

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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!

< 8 Vane Pumps Calculators

Angular Speed of Vane Pump given Theoretical Discharge

Go Angular Speed of Driving Member = (2*Theoretical Discharge of Pump in Vane Pump)/(pi*Eccentricity*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor))

Width of Vane Pump given Theoretical Discharge

Go Width of Rotor in Vane Pump = (2*Theoretical Discharge of Pump in Vane Pump)/(pi*Eccentricity*Angular Speed of Driving Member*(Diameter of Cam Ring+Diameter of Rotor))

Theoretical Discharge of Vane Pump given diameter of Camring and Rotor

Go Theoretical Discharge of Pump in Vane Pump = pi/2*Eccentricity*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)*Angular Speed of Driving Member

Width of Rotor of Vane Pump given Volumetric Displacement

Go Width of Rotor in Vane Pump = (2*Theoretical Volumetric Displacement)/(pi*Eccentricity*(Diameter of Cam Ring+Diameter of Rotor))

Volumetric Displacement of Vane Pumps

Go Theoretical Volumetric Displacement = pi/2*Eccentricity*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)

Vane Pump Constant

Go Vane Pump Constant = pi/2*Width of Rotor in Vane Pump*(Diameter of Cam Ring+Diameter of Rotor)

Theoretical Discharge of Vane Pump

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

Eccentricity of Vane Pump

Go Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2

Eccentricity of Vane Pump Formula

Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2
e = (d_c-d_r)/2

What are some applications of vane pumps?

Some applications of vane pumps are: Aviation Service - Fuel Transfer, Deicing. Auto Industry - Fuels, Lubes, Refrigeration Coolants. Bulk Transfer of LPG and NH3. LPG Cylinder Filling.

How to Calculate Eccentricity of Vane Pump?

Eccentricity of Vane Pump calculator uses Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2 to calculate the Eccentricity, Eccentricity of Vane Pump refers to the offset or distance between the centerline of the pump rotor and the centerline of the pump housing. In vane pumps, eccentricity plays a crucial role in generating the pumping action. Eccentricity is denoted by e symbol.

How to calculate Eccentricity of Vane Pump using this online calculator? To use this online calculator for Eccentricity of Vane Pump, enter Diameter of Cam Ring (d_c) & Diameter of Rotor (d_r) and hit the calculate button. Here is how the Eccentricity of Vane Pump calculation can be explained with given input values -> 0.0125 = (0.075-0.05)/2.

FAQ

What is Eccentricity of Vane Pump?

Eccentricity of Vane Pump refers to the offset or distance between the centerline of the pump rotor and the centerline of the pump housing. In vane pumps, eccentricity plays a crucial role in generating the pumping action and is represented as e = (d_c-d_r)/2 or Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2. Diameter of cam ring is the diameter of cam ring of a vane pump & Diameter of rotor is the value of diameter of the rotor of a pump.

How to calculate Eccentricity of Vane Pump?

Eccentricity of Vane Pump refers to the offset or distance between the centerline of the pump rotor and the centerline of the pump housing. In vane pumps, eccentricity plays a crucial role in generating the pumping action is calculated using Eccentricity = (Diameter of Cam Ring-Diameter of Rotor)/2. To calculate Eccentricity of Vane Pump, you need Diameter of Cam Ring (d_c) & Diameter of Rotor (d_r). With our tool, you need to enter the respective value for Diameter of Cam Ring & Diameter of Rotor 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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