Inlet Relative Velocity of Pelton Solution

STEP 0: Pre-Calculation Summary
Formula Used
Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine
Vr1 = V1-U
This formula uses 3 Variables
Variables Used
Inlet Relative Velocity of Pelton Turbine - (Measured in Meter per Second) - Inlet Relative Velocity of Pelton Turbine is a vector quantity and is quantified as the rate of displacement.
Velocity of Pelton Jet - (Measured in Meter per Second) - Velocity of Pelton Jet is a vector quantity and is given as the rate of change of displacement.
Bucket Velocity of Pelton Turbine - (Measured in Meter per Second) - Bucket Velocity of Pelton Turbine is a vector quantity and is quantified as the rate of displacement.
STEP 1: Convert Input(s) to Base Unit
Velocity of Pelton Jet: 28 Meter per Second --> 28 Meter per Second No Conversion Required
Bucket Velocity of Pelton Turbine: 14.73 Meter per Second --> 14.73 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vr1 = V1-U --> 28-14.73
Evaluating ... ...
Vr1 = 13.27
STEP 3: Convert Result to Output's Unit
13.27 Meter per Second --> No Conversion Required
FINAL ANSWER
13.27 Meter per Second <-- Inlet Relative Velocity of Pelton Turbine
(Calculation completed in 00.004 seconds)

Credits

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Created by Suman Ray Pramanik
Indian Institute of Technology (IIT), Kanpur
Suman Ray Pramanik has created this Calculator and 50+ more calculators!
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Verified by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
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Pelton Turbine Calculators

Coefficient of Velocity for Pelton Wheel
​ Go Coefficient of Velocity for Pelton = Velocity of Pelton Jet/sqrt(2*[g]*Pelton Head)
Absolute Velocity of Pelton Jet
​ Go Velocity of Pelton Jet = Coefficient of Velocity for Pelton*sqrt(2*[g]*Pelton Head)
Pelton Head
​ Go Pelton Head = Velocity of Pelton Jet^2/(2*[g]*Coefficient of Velocity for Pelton^2)
Inlet Relative Velocity of Pelton
​ Go Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine

Inlet Relative Velocity of Pelton Formula

Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine
Vr1 = V1-U

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 Pelton?

Inlet Relative Velocity of Pelton calculator uses Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine to calculate the Inlet Relative Velocity of Pelton Turbine, Inlet Relative Velocity of Pelton is the speed of the water jet relative to the moving bucket. It is determined by subtracting the bucket speed from the absolute velocity of the water jet. Inlet Relative Velocity of Pelton Turbine is denoted by Vr1 symbol.

How to calculate Inlet Relative Velocity of Pelton using this online calculator? To use this online calculator for Inlet Relative Velocity of Pelton, enter Velocity of Pelton Jet (V1) & Bucket Velocity of Pelton Turbine (U) and hit the calculate button. Here is how the Inlet Relative Velocity of Pelton calculation can be explained with given input values -> 13.27 = 28-14.73.

FAQ

What is Inlet Relative Velocity of Pelton?
Inlet Relative Velocity of Pelton is the speed of the water jet relative to the moving bucket. It is determined by subtracting the bucket speed from the absolute velocity of the water jet and is represented as Vr1 = V1-U or Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine. Velocity of Pelton Jet is a vector quantity and is given as the rate of change of displacement & Bucket Velocity of Pelton Turbine is a vector quantity and is quantified as the rate of displacement.
How to calculate Inlet Relative Velocity of Pelton?
Inlet Relative Velocity of Pelton is the speed of the water jet relative to the moving bucket. It is determined by subtracting the bucket speed from the absolute velocity of the water jet is calculated using Inlet Relative Velocity of Pelton Turbine = Velocity of Pelton Jet-Bucket Velocity of Pelton Turbine. To calculate Inlet Relative Velocity of Pelton, you need Velocity of Pelton Jet (V1) & Bucket Velocity of Pelton Turbine (U). With our tool, you need to enter the respective value for Velocity of Pelton Jet & Bucket Velocity of 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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