Tangential velocity of impeller at outlet Calculator

✖Diameter of centrifugal pump impeller at outlet is the diameter of the impeller at the outlet of the centrifugal pump.ⓘ Diameter of Centrifugal Pump Impeller at Outlet [D₂]			+10% -10%
✖The Angular Velocity of Centrifugal Pump refers to how fast the pump impeller rotates.ⓘ Angular Velocity [ω]			+10% -10%

✖The Tangential Velocity of Impeller at Outlet is the velocity of the impeller at the fluid outlet.ⓘ Tangential velocity of impeller at outlet [u₂]

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Tangential velocity of impeller at outlet Solution

STEP 0: Pre-Calculation Summary

Formula Used

Tangential Velocity of Impeller at Outlet = pi*Diameter of Centrifugal Pump Impeller at Outlet*Angular Velocity/60
u₂ = pi*D₂*ω/60
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Tangential Velocity of Impeller at Outlet - (Measured in Meter per Second) - The Tangential Velocity of Impeller at Outlet is the velocity of the impeller at the fluid outlet.
Diameter of Centrifugal Pump Impeller at Outlet - (Measured in Meter) - Diameter of centrifugal pump impeller at outlet is the diameter of the impeller at the outlet of the centrifugal pump.
Angular Velocity - (Measured in Revolution per Minute) - The Angular Velocity of Centrifugal Pump refers to how fast the pump impeller rotates.

STEP 1: Convert Input(s) to Base Unit

Diameter of Centrifugal Pump Impeller at Outlet: 0.28 Meter --> 0.28 Meter No Conversion Required
Angular Velocity: 179.07 Radian per Second --> 1709.99253965502 Revolution per Minute (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

u₂ = pi*D₂*ω/60 --> pi*0.28*1709.99253965502/60

Evaluating ... ...

u₂ = 25.0698000012766

STEP 3: Convert Result to Output's Unit

25.0698000012766 Meter per Second --> No Conversion Required

FINAL ANSWER

25.0698000012766 ≈ 25.0698 Meter per Second <-- Tangential Velocity of Impeller at Outlet

(Calculation completed in 00.004 seconds)

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Created by Sagar S Kulkarni

Dayananda Sagar College of Engineering (DSCE), Bengaluru

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< Impeller Parameters Calculators

Outlet Diameter of Impeller using Speed Ratio, Manometric Head and Impeller Speed

LaTeX Go Diameter of Centrifugal Pump Impeller at Outlet = (84.6*Speed Ratio Centrifugal Pump*sqrt(Manometric Head of Centrifugal Pump))/Angular Velocity

Least diameter of impeller when outlet diameter is twice of inlet diameter

LaTeX Go Diameter of Centrifugal Pump Impeller at Outlet = (97.68*sqrt(Manometric Head of Centrifugal Pump))/Angular Velocity

Impeller radius at outlet given outlet tangential velocity

LaTeX Go Radius of Impeller at Outlet = Tangential Velocity of Impeller at Outlet/Angular Velocity

Impeller radius at inlet given inlet tangential velocity

LaTeX Go Radius of Impeller at Inlet = Tangential Velocity of Impeller at Inlet/Angular Velocity

Tangential velocity of impeller at outlet Formula

LaTeX Go

Tangential Velocity of Impeller at Outlet = pi*Diameter of Centrifugal Pump Impeller at Outlet*Angular Velocity/60
u₂ = pi*D₂*ω/60

What is tangential velocity?

Tangential velocity is the linear speed of any object moving along a circular path. In this case the inlet pipe is axial and therefore fluid enters the impeller with very little whirl or tangential component of velocity and flows outwards in the direction of the blades.

How to Calculate Tangential velocity of impeller at outlet?

Tangential velocity of impeller at outlet calculator uses Tangential Velocity of Impeller at Outlet = pi*Diameter of Centrifugal Pump Impeller at Outlet*Angular Velocity/60 to calculate the Tangential Velocity of Impeller at Outlet, The Tangential velocity of impeller at outlet formula is defined as the product of pi, diameter of impeller at outlet and speed of impeller(rpm) divided by 60. Tangential Velocity of Impeller at Outlet is denoted by u₂ symbol.

How to calculate Tangential velocity of impeller at outlet using this online calculator? To use this online calculator for Tangential velocity of impeller at outlet, enter Diameter of Centrifugal Pump Impeller at Outlet (D₂) & Angular Velocity (ω) and hit the calculate button. Here is how the Tangential velocity of impeller at outlet calculation can be explained with given input values -> 25.0698 = pi*0.28*179.07/60.

FAQ

What is Tangential velocity of impeller at outlet?

The Tangential velocity of impeller at outlet formula is defined as the product of pi, diameter of impeller at outlet and speed of impeller(rpm) divided by 60 and is represented as u₂ = pi*D₂*ω/60 or Tangential Velocity of Impeller at Outlet = pi*Diameter of Centrifugal Pump Impeller at Outlet*Angular Velocity/60. Diameter of centrifugal pump impeller at outlet is the diameter of the impeller at the outlet of the centrifugal pump & The Angular Velocity of Centrifugal Pump refers to how fast the pump impeller rotates.

How to calculate Tangential velocity of impeller at outlet?

The Tangential velocity of impeller at outlet formula is defined as the product of pi, diameter of impeller at outlet and speed of impeller(rpm) divided by 60 is calculated using Tangential Velocity of Impeller at Outlet = pi*Diameter of Centrifugal Pump Impeller at Outlet*Angular Velocity/60. To calculate Tangential velocity of impeller at outlet, you need Diameter of Centrifugal Pump Impeller at Outlet (D₂) & Angular Velocity (ω). With our tool, you need to enter the respective value for Diameter of Centrifugal Pump Impeller at Outlet & Angular Velocity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Tangential Velocity of Impeller at Outlet?

In this formula, Tangential Velocity of Impeller at Outlet uses Diameter of Centrifugal Pump Impeller at Outlet & Angular Velocity. We can use 2 other way(s) to calculate the same, which is/are as follows -

Tangential Velocity of Impeller at Outlet = Angular Velocity*Radius of Impeller at Outlet
Tangential Velocity of Impeller at Outlet = Speed Ratio Centrifugal Pump*sqrt(2*[g]*Manometric Head of Centrifugal Pump)

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