Inlet relative velocity of the Pelton Calculator

Category	Physics ↺
Physics	Fluid Mechanics ↺
Fluid-Mechanics	Pelton Turbine ↺

✖The velocity of the Pelton jet is a vector quantity and is given as the rate of change of displacement.ⓘ Velocity of the Pelton jet [V₁]			+10% -10%
✖Bucket velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement.ⓘ Bucket velocity of the Pelton turbine [U]			+10% -10%

✖The inlet relative velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement.ⓘ Inlet relative velocity of the Pelton [V_r1]

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Suman Ray Pramanik

Indian Institute of Technology (IIT), Kanpur

Suman Ray Pramanik has created this Calculator and 50+ more calculators!

Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has verified this Calculator and 400+ more calculators!

< 11 Other formulas that you can solve using the same Inputs

Power of the Pelton turbine when velocity is given

Power of the Pelton turbine when velocity is given=mass density*Volume flow rate*(1+(K factor for the Pelton*cos(Oultet bucket angle of the Pelton)))*(Velocity of the Pelton jet-Bucket velocity of the Pelton turbine)*Bucket velocity of the Pelton turbine GO

Wheel efficiency of a Pelton turbine

Wheel efficiency of a Pelton turbine=(2*(1+(K factor for the Pelton*cos(Oultet bucket angle of the Pelton)))*(Velocity of the Pelton jet-Bucket velocity of the Pelton turbine)*Bucket velocity of the Pelton turbine)/(Velocity of the Pelton jet^2) GO

Power of the Pelton turbine

Power of the Pelton turbine=mass density*Volume flow rate*Inlet relative velocity of the Pelton turbine*(1+(K factor for the Pelton*cos(Oultet bucket angle of the Pelton)))*Bucket velocity of the Pelton turbine GO

Energy per unit mass of the Pelton turbine

Energy per unit mass of the Pelton turbine=(Inlet relative velocity of the Pelton turbine+(Outlet relative velocity of the Pelton*cos(Oultet bucket angle of the Pelton)))*Bucket velocity of the Pelton turbine GO

The tangential component of Pelton outlet velocity

Tangential outlet velocity of the Pelton=Bucket velocity of the Pelton turbine-(Outlet relative velocity of the Pelton*cos(Oultet bucket angle of the Pelton)) GO

Energy per unit mass of the Pelton

Energy per unit mass of the Pelton=(Tangential inlet velocity of the Pelton-Tangential outlet velocity of the Pelton)*Bucket velocity of the Pelton turbine GO

Wheel efficiency of Pelton turbine when power is given

Wheel efficiency of Pelton given the power=2*Power of the Pelton turbine/(mass density*Volume flow rate*Velocity of the Pelton jet^2) GO

The tangential component of Pelton inlet velocity

Tangential inlet velocity of the Pelton=Inlet relative velocity of the Pelton turbine+Bucket velocity of the Pelton turbine GO

Bucket velocity of the Pelton turbine

Bucket velocity of the Pelton turbine=Velocity of the Pelton jet-Inlet relative velocity of the Pelton turbine GO

Coefficient of Velocity for the Pelton wheel

Coefficient of velocity for the Pelton=Velocity of the Pelton jet/sqrt(2*[g]*Pelton Head) GO

Pelton Head

Pelton Head=Velocity of the Pelton jet^2/(Coefficient of velocity for the Pelton^2*2*[g]) GO

Inlet relative velocity of the Pelton Formula

Inlet relative velocity of the Pelton turbine=Velocity of the Pelton jet-Bucket velocity of the Pelton turbine
V<sub>r1</sub>=V<sub>1</sub>-U

More formulas

Absolute Velocity of the Pelton jet GO

Coefficient of Velocity for the Pelton wheel GO

Pelton Head GO

Bucket velocity of the Pelton turbine GO

The tangential component of Pelton inlet velocity GO

The tangential component of Pelton outlet velocity GO

Outlet relative velocity of the Pelton GO

Power of the Pelton turbine GO

Power of the Pelton turbine when velocity is given GO

Wheel efficiency of a Pelton turbine GO

Wheel efficiency of Pelton turbine when power is given GO

Energy per unit mass of the Pelton GO

Energy per unit mass of the Pelton turbine GO

What is the inlet relative velocity?

The inlet relative velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement. The inlet relative velocity is the velocity relative to the bucket velocity in the velocity diagram of a Pelton turbine.

How to Calculate Inlet relative velocity of the Pelton?

Inlet relative velocity of the Pelton calculator uses Inlet relative velocity of the Pelton turbine=Velocity of the Pelton jet-Bucket velocity of the Pelton turbine to calculate the Inlet relative velocity of the Pelton turbine, The inlet relative velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement. Inlet relative velocity of the Pelton turbine and is denoted by V_r1 symbol.

How to calculate Inlet relative velocity of the Pelton using this online calculator? To use this online calculator for Inlet relative velocity of the Pelton, enter Velocity of the Pelton jet (V₁) and Bucket velocity of the Pelton turbine (U) and hit the calculate button. Here is how the Inlet relative velocity of the Pelton calculation can be explained with given input values -> 13.27 = 28.27-15.

FAQ

What is Inlet relative velocity of the Pelton?

The inlet relative velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement and is represented as V_r1=V₁-U or Inlet relative velocity of the Pelton turbine=Velocity of the Pelton jet-Bucket velocity of the Pelton turbine. The velocity of the Pelton jet is a vector quantity and is given as the rate of change of displacement and Bucket velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement.

How to calculate Inlet relative velocity of the Pelton?

The inlet relative velocity of the Pelton turbine is a vector quantity and is quantified as the rate of displacement is calculated using Inlet relative velocity of the Pelton turbine=Velocity of the Pelton jet-Bucket velocity of the Pelton turbine. To calculate Inlet relative velocity of the Pelton, you need Velocity of the Pelton jet (V₁) and Bucket velocity of the Pelton turbine (U). With our tool, you need to enter the respective value for Velocity of the Pelton jet and Bucket velocity of the Pelton turbine 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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