FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Tangential Velocity of Impeller at Inlet Formula

GoTangential Velocity of Impeller at Inlet using Angular Velocity Formula

Fx Copy

LaTeX Copy

The Tangential Velocity of Impeller at Inlet is the velocity at the inlet of fluid flow. Check FAQs

u 1 = π \cdot D 1 \cdot \frac{ω}{60}

u₁ - Tangential Velocity of Impeller at Inlet?D₁ - Diameter of Centrifugal Pump Impeller at Inlet?ω - Angular Velocity?π - Archimedes' constant?

Tangential Velocity of Impeller at Inlet Example

With values

With units

Only example

Here is how the Tangential Velocity of Impeller at Inlet equation looks like with Values.

Here is how the Tangential Velocity of Impeller at Inlet equation looks like with Units.

Here is how the Tangential Velocity of Impeller at Inlet equation looks like.

17.0117 = 3.1416 \cdot 0.19 \cdot \frac{179.07}{60}

17.0117m/s = 3.1416 \cdot 0.19m \cdot \frac{179.07rad/s}{60}

17.0117 = 3.1416 \cdot 0.19 \cdot \frac{179.07}{60}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Physics » Category

Mechanical » Category

Fluid Mechanics » fx Tangential Velocity of Impeller at Inlet

Tangential Velocity of Impeller at Inlet Solution

Follow our step by step solution on how to calculate Tangential Velocity of Impeller at Inlet?

FIRST Step Consider the formula

u 1 = π \cdot D 1 \cdot \frac{ω}{60}

Next Step Substitute values of Variables

∴

u 1 = π \cdot 0.19m \cdot \frac{179.07rad/s}{60}

Next Step Substitute values of Constants

∴

u 1 = 3.1416 \cdot 0.19m \cdot \frac{179.07rad/s}{60}

Next Step Convert Units

∴

u 1 = 3.1416 \cdot 0.19m \cdot \frac{1709.9925rev/min}{60}

Next Step Prepare to Evaluate

∴

u 1 = 3.1416 \cdot 0.19 \cdot \frac{1709.9925}{60}

Next Step Evaluate

∴

u 1 = 17.0116500008663m/s

LAST Step Rounding Answer

∴

u 1 = 17.0117m/s

Tangential Velocity of Impeller at Inlet Formula Elements

Variables

Constants

Tangential Velocity of Impeller at Inlet

The Tangential Velocity of Impeller at Inlet is the velocity at the inlet of fluid flow.

Symbol: u₁

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Tangential Velocity of Impeller at Inlet

Diameter of Centrifugal Pump Impeller at Inlet

Diameter of centrifugal pump impeller at inlet is the diameter of the impeller at the inlet of the centrifugal pump.

Symbol: D₁

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Diameter of Centrifugal Pump Impeller at Inlet

Angular Velocity

The Angular Velocity of Centrifugal Pump refers to how fast the pump impeller rotates.

Symbol: ω

Measurement: Angular VelocityUnit: rad/s

Note: Value should be greater than 0.

Formulas to find Angular Velocity

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Other Formulas to find Tangential Velocity of Impeller at Inlet

Go Tangential Velocity of Impeller at Inlet using Angular Velocity

u 1 = ω \cdot R 1

Other formulas in Impeller Parameters category

Go Impeller radius at inlet given inlet tangential velocity

R 1 = \frac{u 1}{ω}

Go Impeller radius at outlet given outlet tangential velocity

R 2 = \frac{u 2}{ω}

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

D 2 = \frac{84.6 \cdot K u \cdot \sqrt{H m}}{ω}

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

D 2 = \frac{97.68 \cdot \sqrt{H m}}{ω}

How to Evaluate Tangential Velocity of Impeller at Inlet?

Tangential Velocity of Impeller at Inlet evaluator uses Tangential Velocity of Impeller at Inlet = pi*Diameter of Centrifugal Pump Impeller at Inlet*Angular Velocity/60 to evaluate the Tangential Velocity of Impeller at Inlet, The Tangential Velocity of Impeller at Inlet formula is defined as the product of pi, the diameter of the impeller at the inlet, and speed of impeller(rpm) divided by 60. Tangential Velocity of Impeller at Inlet is denoted by u₁ symbol.

How to evaluate Tangential Velocity of Impeller at Inlet using this online evaluator? To use this online evaluator for Tangential Velocity of Impeller at Inlet, enter Diameter of Centrifugal Pump Impeller at Inlet (D₁) & Angular Velocity (ω) and hit the calculate button.

FAQs on Tangential Velocity of Impeller at Inlet

What is the formula to find Tangential Velocity of Impeller at Inlet?

The formula of Tangential Velocity of Impeller at Inlet is expressed as Tangential Velocity of Impeller at Inlet = pi*Diameter of Centrifugal Pump Impeller at Inlet*Angular Velocity/60. Here is an example- 17.01165 = pi*0.19*179.07/60.

How to calculate Tangential Velocity of Impeller at Inlet?

With Diameter of Centrifugal Pump Impeller at Inlet (D₁) & Angular Velocity (ω) we can find Tangential Velocity of Impeller at Inlet using the formula - Tangential Velocity of Impeller at Inlet = pi*Diameter of Centrifugal Pump Impeller at Inlet*Angular Velocity/60. This formula also uses Archimedes' constant .

What are the other ways to Calculate Tangential Velocity of Impeller at Inlet?

Here are the different ways to Calculate Tangential Velocity of Impeller at Inlet-

Tangential Velocity of Impeller at Inlet=Angular Velocity*Radius of Impeller at Inlet

Can the Tangential Velocity of Impeller at Inlet be negative?

No, the Tangential Velocity of Impeller at Inlet, measured in Speed cannot be negative.

Which unit is used to measure Tangential Velocity of Impeller at Inlet?

Tangential Velocity of Impeller at Inlet is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Tangential Velocity of Impeller at Inlet can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Tangential Velocity of Impeller at Inlet Formula

​GoTangential Velocity of Impeller at Inlet using Angular Velocity Formula

Tangential Velocity of Impeller at Inlet Example

Tangential Velocity of Impeller at Inlet Solution

Tangential Velocity of Impeller at Inlet Formula Elements

Other Formulas to find Tangential Velocity of Impeller at Inlet

Other formulas in Impeller Parameters category

How to Evaluate Tangential Velocity of Impeller at Inlet?

FAQs on Tangential Velocity of Impeller at Inlet

Variable Name

GoTangential Velocity of Impeller at Inlet using Angular Velocity Formula