Coefficient of Velocity given Coefficient of Discharge Solution

STEP 0: Pre-Calculation Summary
Formula Used
Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction
Cv = Cd/Cc
This formula uses 3 Variables
Variables Used
Coefficient of Velocity - The Coefficient of Velocity is the ratio of actual velocity to theoretical velocity.
Coefficient of Discharge - Coefficient of Discharge is ratio of Actual discharge to theoretical discharge.
Coefficient of Contraction - The coefficient of Contraction is ratio between the area of the jet at the vena contract and the area of the orifice.
STEP 1: Convert Input(s) to Base Unit
Coefficient of Discharge: 0.66 --> No Conversion Required
Coefficient of Contraction: 0.611 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Cv = Cd/Cc --> 0.66/0.611
Evaluating ... ...
Cv = 1.08019639934534
STEP 3: Convert Result to Output's Unit
1.08019639934534 --> No Conversion Required
FINAL ANSWER
1.08019639934534 1.080196 <-- Coefficient of Velocity
(Calculation completed in 00.004 seconds)

Credits

Created by Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
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Birsa Institute of Technology (BIT), Sindri
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11 Orifice Meter Calculators

Actual Velocity at Section 2 given Coefficient of Contraction
Go Actual Velocity = Coefficient of Velocity*sqrt(2*[g]*Venturi Head+(Velocity at Point 2*Coefficient of Contraction*Area of Orifice/Cross Section Area 1)^2)
Discharge through Pipe given Coefficient of Discharge
Go Discharge through Orifice = Coefficient of Discharge*Width of Pipe*(Height of Liquid Bottom Edge-Height of Liquid Top Edge)*(sqrt(2*9.81*Difference in Liquid Level))
Theoretical Velocity at Section 1 in Orifice Meter
Go Velocity at Point 1 = sqrt((Velocity at Point 2^2)-(2*[g]*Venturi Head))
Theoretical Velocity at Section 2 in Orifice Meter
Go Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2)
Coefficient of Discharge given Coefficient of Contraction
Go Coefficient of Discharge = Coefficient of Velocity*Coefficient of Contraction
Coefficient of Contraction given Coefficient of Discharge
Go Coefficient of Contraction = Coefficient of Discharge/Coefficient of Velocity
Coefficient of Velocity given Coefficient of Discharge
Go Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction
Coefficient of Contraction
Go Coefficient of Contraction = Coefficient of Discharge/Coefficient of Velocity
Area of Orifice given Area at Section 2 or at Vena Contracta
Go Area of Orifice = Cross Section Area 2/Coefficient of Contraction
Area at Section 2 or at Vena Contracta
Go Cross Section Area 2 = Coefficient of Contraction*Area of Orifice
Actual Velocity given Theoretical Velocity at Section 2
Go Actual Velocity = Coefficient of Velocity*Velocity at Point 2

Coefficient of Velocity given Coefficient of Discharge Formula

Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction
Cv = Cd/Cc

What is Orifice Meter?

An orifice meter is a piece of equipment used to measure the flow rate of a gas or a fluid. It mainly consists of an orifice plate, an orifice plate housing, and a meter tube.

How to Calculate Coefficient of Velocity given Coefficient of Discharge?

Coefficient of Velocity given Coefficient of Discharge calculator uses Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction to calculate the Coefficient of Velocity, The Coefficient of Velocity given Coefficient of Discharge is defined as reduction factor for theoretical velocity through orifice. Coefficient of Velocity is denoted by Cv symbol.

How to calculate Coefficient of Velocity given Coefficient of Discharge using this online calculator? To use this online calculator for Coefficient of Velocity given Coefficient of Discharge, enter Coefficient of Discharge (Cd) & Coefficient of Contraction (Cc) and hit the calculate button. Here is how the Coefficient of Velocity given Coefficient of Discharge calculation can be explained with given input values -> 1.080196 = 0.66/0.611.

FAQ

What is Coefficient of Velocity given Coefficient of Discharge?
The Coefficient of Velocity given Coefficient of Discharge is defined as reduction factor for theoretical velocity through orifice and is represented as Cv = Cd/Cc or Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction. Coefficient of Discharge is ratio of Actual discharge to theoretical discharge & The coefficient of Contraction is ratio between the area of the jet at the vena contract and the area of the orifice.
How to calculate Coefficient of Velocity given Coefficient of Discharge?
The Coefficient of Velocity given Coefficient of Discharge is defined as reduction factor for theoretical velocity through orifice is calculated using Coefficient of Velocity = Coefficient of Discharge/Coefficient of Contraction. To calculate Coefficient of Velocity given Coefficient of Discharge, you need Coefficient of Discharge (Cd) & Coefficient of Contraction (Cc). With our tool, you need to enter the respective value for Coefficient of Discharge & Coefficient of Contraction 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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