Theoretical Velocity at Section 2 in Orifice Meter Solution

STEP 0: Pre-Calculation Summary
Formula Used
Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2)
Vp2 = sqrt(2*[g]*hventuri+V1^2)
This formula uses 1 Constants, 1 Functions, 3 Variables
Constants Used
[g] - Gravitational acceleration on Earth Value Taken As 9.80665
Functions Used
sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)
Variables Used
Velocity at Point 2 - (Measured in Meter per Second) - The Velocity at Point 2 refers to the direction of the movement of the body or the object.
Venturi Head - (Measured in Meter) - The Venturi head refers to the difference between pressure head at inlet and pressure head at the throat.
Velocity at Point 1 - (Measured in Meter per Second) - The Velocity at Point 1 refers to the velocity of fluid passing through point 1 in flow.
STEP 1: Convert Input(s) to Base Unit
Venturi Head: 24 Millimeter --> 0.024 Meter (Check conversion ​here)
Velocity at Point 1: 58.03 Meter per Second --> 58.03 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vp2 = sqrt(2*[g]*hventuri+V1^2) --> sqrt(2*[g]*0.024+58.03^2)
Evaluating ... ...
Vp2 = 58.034055684572
STEP 3: Convert Result to Output's Unit
58.034055684572 Meter per Second --> No Conversion Required
FINAL ANSWER
58.034055684572 58.03406 Meter per Second <-- Velocity at Point 2
(Calculation completed in 00.004 seconds)

Credits

Creator Image
Created by Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
Rithik Agrawal has created this Calculator and 1300+ more calculators!
Verifier Image
Verified by M Naveen
National Institute of Technology (NIT), Warangal
M Naveen has verified this Calculator and 900+ more calculators!

Orifice Meter Calculators

Theoretical Velocity at Section 1 in Orifice Meter
​ LaTeX ​ Go Velocity at Point 1 = sqrt((Velocity at Point 2^2)-(2*[g]*Venturi Head))
Theoretical Velocity at Section 2 in Orifice Meter
​ LaTeX ​ Go Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2)
Area at Section 2 or at Vena Contracta
​ LaTeX ​ Go Cross Section Area 2 = Coefficient of Contraction*Area of Orifice
Actual Velocity given Theoretical Velocity at Section 2
​ LaTeX ​ Go Actual Velocity = Coefficient of Velocity*Velocity at Point 2

Theoretical Velocity at Section 2 in Orifice Meter Formula

​LaTeX ​Go
Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2)
Vp2 = sqrt(2*[g]*hventuri+V1^2)

What is Velocity?

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion.

How to Calculate Theoretical Velocity at Section 2 in Orifice Meter?

Theoretical Velocity at Section 2 in Orifice Meter calculator uses Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2) to calculate the Velocity at Point 2, The Theoretical Velocity at Section 2 in Orifice Meter formula is defined as the calculated speed of fluid flow as it passes through the narrow orifice, determined using the Bernoulli equation and the principle of conservation of energy. Velocity at Point 2 is denoted by Vp2 symbol.

How to calculate Theoretical Velocity at Section 2 in Orifice Meter using this online calculator? To use this online calculator for Theoretical Velocity at Section 2 in Orifice Meter, enter Venturi Head (hventuri) & Velocity at Point 1 (V1) and hit the calculate button. Here is how the Theoretical Velocity at Section 2 in Orifice Meter calculation can be explained with given input values -> 58.03406 = sqrt(2*[g]*0.024+58.03^2).

FAQ

What is Theoretical Velocity at Section 2 in Orifice Meter?
The Theoretical Velocity at Section 2 in Orifice Meter formula is defined as the calculated speed of fluid flow as it passes through the narrow orifice, determined using the Bernoulli equation and the principle of conservation of energy and is represented as Vp2 = sqrt(2*[g]*hventuri+V1^2) or Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2). The Venturi head refers to the difference between pressure head at inlet and pressure head at the throat & The Velocity at Point 1 refers to the velocity of fluid passing through point 1 in flow.
How to calculate Theoretical Velocity at Section 2 in Orifice Meter?
The Theoretical Velocity at Section 2 in Orifice Meter formula is defined as the calculated speed of fluid flow as it passes through the narrow orifice, determined using the Bernoulli equation and the principle of conservation of energy is calculated using Velocity at Point 2 = sqrt(2*[g]*Venturi Head+Velocity at Point 1^2). To calculate Theoretical Velocity at Section 2 in Orifice Meter, you need Venturi Head (hventuri) & Velocity at Point 1 (V1). With our tool, you need to enter the respective value for Venturi Head & Velocity at Point 1 and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!