Inlet Velocity in Nozzle given Inlet Diameter of Nozzle Calculator

✖Volumetric Flow Rate is the volume of fluid which passes per unit time.ⓘ Volumetric Flow Rate [V_Flow]			+10% -10%
✖Inlet Diameter of Nozzle is defined as the inlet diameter of nozzle.ⓘ Inlet Diameter of Nozzle [D_inlet]			+10% -10%

✖Inlet Velocity is defined as the velocity of fluid going in the vessel or nozzle.ⓘ Inlet Velocity in Nozzle given Inlet Diameter of Nozzle [U_inlet]

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Inlet Velocity in Nozzle given Inlet Diameter of Nozzle Solution

STEP 0: Pre-Calculation Summary

Formula Used

Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2))
U_inlet = (4*V_Flow)/(pi*(D_inlet^2))
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Inlet Velocity - (Measured in Meter per Second) - Inlet Velocity is defined as the velocity of fluid going in the vessel or nozzle.
Volumetric Flow Rate - (Measured in Cubic Meter per Second) - Volumetric Flow Rate is the volume of fluid which passes per unit time.
Inlet Diameter of Nozzle - (Measured in Meter) - Inlet Diameter of Nozzle is defined as the inlet diameter of nozzle.

STEP 1: Convert Input(s) to Base Unit

Volumetric Flow Rate: 6 Cubic Meter per Second --> 6 Cubic Meter per Second No Conversion Required
Inlet Diameter of Nozzle: 1.2 Meter --> 1.2 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

U_inlet = (4*V_Flow)/(pi*(D_inlet^2)) --> (4*6)/(pi*(1.2^2))

Evaluating ... ...

U_inlet = 5.30516476972984

STEP 3: Convert Result to Output's Unit

5.30516476972984 Meter per Second --> No Conversion Required

FINAL ANSWER

5.30516476972984 ≈ 5.305165 Meter per Second <-- Inlet Velocity

(Calculation completed in 00.004 seconds)

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University School of Chemical Technology-USCT (GGSIPU), New Delhi

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< Fluid Kinematics Calculators

Inlet Velocity in Nozzle given Inlet Diameter of Nozzle

LaTeX Go Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2))

Inlet Area of Nozzle given Diameter of Nozzle

LaTeX Go Inlet Area = pi*((Inlet Diameter of Nozzle^2)/4)

Inlet Velocity in Nozzle given Inlet Area of Nozzle

LaTeX Go Inlet Velocity = Volumetric Flow Rate/Inlet Area

Inlet Area given Inlet Velocity of Fluid in Nozzle

LaTeX Go Inlet Area = Volumetric Flow Rate/Inlet Velocity

Inlet Velocity in Nozzle given Inlet Diameter of Nozzle Formula

LaTeX Go

Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2))
U_inlet = (4*V_Flow)/(pi*(D_inlet^2))

What is Fluid Mechanics?

Fluid dynamics is “the branch of applied science that is concerned with the movement of liquids and gases”. It involves a wide range of applications such as calculating force & moments, determining the mass flow rate of petroleum through pipelines, predicting weather patterns, understanding nebulae in interstellar space, and modelling fission weapon detonation.

What is Fluid Kinematics?

Fluid kinematics is the branch of fluid mechanics in which the study of the different fluid flows is carried out but without the help of the causing parameters. Fluid Kinematics deals with the motion of fluids, such as displacement, velocity, acceleration, and other aspects. Kinematics is the branch of classical mechanics that describes the motion of bodies and systems without consideration of the forces that cause the motion. there are various types of flow: steady and unsteady flow, compressible and incompressible, uniform and non-uniform, rotational and irrotational.

How to Calculate Inlet Velocity in Nozzle given Inlet Diameter of Nozzle?

Inlet Velocity in Nozzle given Inlet Diameter of Nozzle calculator uses Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2)) to calculate the Inlet Velocity, The Inlet Velocity in Nozzle given Inlet Diameter of Nozzle formula is defined as the function of volumetric flow rate and inlet diameter of nozzle. There is a direct analogy between systems versus control volumes in thermodynamics and Lagrangian versus Eulerian descriptions in fluid dynamics. The equations of motion for fluid flow (such as Newton’s second law) are written for a fluid particle, which we also call a material particle. If we were to follow a particular fluid particle as it moves around in the flow, we would be employing the Lagrangian description, and the equations of motion would be directly applicable. For example, we would define the particle’s location in space in terms of a material position vector. Inlet Velocity is denoted by U_inlet symbol.

How to calculate Inlet Velocity in Nozzle given Inlet Diameter of Nozzle using this online calculator? To use this online calculator for Inlet Velocity in Nozzle given Inlet Diameter of Nozzle, enter Volumetric Flow Rate (V_Flow) & Inlet Diameter of Nozzle (D_inlet) and hit the calculate button. Here is how the Inlet Velocity in Nozzle given Inlet Diameter of Nozzle calculation can be explained with given input values -> 5.305165 = (4*6)/(pi*(1.2^2)).

FAQ

What is Inlet Velocity in Nozzle given Inlet Diameter of Nozzle?

The Inlet Velocity in Nozzle given Inlet Diameter of Nozzle formula is defined as the function of volumetric flow rate and inlet diameter of nozzle. There is a direct analogy between systems versus control volumes in thermodynamics and Lagrangian versus Eulerian descriptions in fluid dynamics. The equations of motion for fluid flow (such as Newton’s second law) are written for a fluid particle, which we also call a material particle. If we were to follow a particular fluid particle as it moves around in the flow, we would be employing the Lagrangian description, and the equations of motion would be directly applicable. For example, we would define the particle’s location in space in terms of a material position vector and is represented as U_inlet = (4*V_Flow)/(pi*(D_inlet^2)) or Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2)). Volumetric Flow Rate is the volume of fluid which passes per unit time & Inlet Diameter of Nozzle is defined as the inlet diameter of nozzle.

How to calculate Inlet Velocity in Nozzle given Inlet Diameter of Nozzle?

The Inlet Velocity in Nozzle given Inlet Diameter of Nozzle formula is defined as the function of volumetric flow rate and inlet diameter of nozzle. There is a direct analogy between systems versus control volumes in thermodynamics and Lagrangian versus Eulerian descriptions in fluid dynamics. The equations of motion for fluid flow (such as Newton’s second law) are written for a fluid particle, which we also call a material particle. If we were to follow a particular fluid particle as it moves around in the flow, we would be employing the Lagrangian description, and the equations of motion would be directly applicable. For example, we would define the particle’s location in space in terms of a material position vector is calculated using Inlet Velocity = (4*Volumetric Flow Rate)/(pi*(Inlet Diameter of Nozzle^2)). To calculate Inlet Velocity in Nozzle given Inlet Diameter of Nozzle, you need Volumetric Flow Rate (V_Flow) & Inlet Diameter of Nozzle (D_inlet). With our tool, you need to enter the respective value for Volumetric Flow Rate & Inlet Diameter of Nozzle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Inlet Velocity?

In this formula, Inlet Velocity uses Volumetric Flow Rate & Inlet Diameter of Nozzle. We can use 2 other way(s) to calculate the same, which is/are as follows -

Inlet Velocity = Volumetric Flow Rate/Inlet Area
Inlet Velocity = (2*Average Velocity)-Outlet Velocity

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