Enthalpy given Flow Work Calculator

✖The internal energy of a thermodynamic system is the energy contained within it. It is the energy necessary to create or prepare the system in any given internal state.ⓘ Internal Energy [u]			+10% -10%
✖Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.ⓘ Pressure [P]			+10% -10%
✖The density of Liquid is the mass of a unit volume of liquid.ⓘ Density of Liquid [ρ_L]			+10% -10%

✖Enthalpy is the thermodynamic quantity equivalent to the total heat content of a system.ⓘ Enthalpy given Flow Work [h]

⎘ Copy

👎

Formula

✖

Enthalpy given Flow Work

Formula

`"h" = "u"+("P"/"ρ"_{"L"})`

Example

`"88.75J/kg"="88J/kg"+("750Pa"/"1000kg/m³")`

Calculator

LaTeX

Reset

👍

Download Chemical Engineering Formula PDF PDF Image

Enthalpy given Flow Work Solution

STEP 0: Pre-Calculation Summary

Formula Used

Enthalpy = Internal Energy+(Pressure/Density of Liquid)
h = u+(P/ρ_L)
This formula uses 4 Variables

Variables Used

Enthalpy - (Measured in Joule per Kilogram) - Enthalpy is the thermodynamic quantity equivalent to the total heat content of a system.
Internal Energy - (Measured in Joule per Kilogram) - The internal energy of a thermodynamic system is the energy contained within it. It is the energy necessary to create or prepare the system in any given internal state.
Pressure - (Measured in Pascal) - Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.
Density of Liquid - (Measured in Kilogram per Cubic Meter) - The density of Liquid is the mass of a unit volume of liquid.

STEP 1: Convert Input(s) to Base Unit

Internal Energy: 88 Joule per Kilogram --> 88 Joule per Kilogram No Conversion Required
Pressure: 750 Pascal --> 750 Pascal No Conversion Required
Density of Liquid: 1000 Kilogram per Cubic Meter --> 1000 Kilogram per Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h = u+(P/ρ_L) --> 88+(750/1000)

Evaluating ... ...

h = 88.75

STEP 3: Convert Result to Output's Unit

88.75 Joule per Kilogram --> No Conversion Required

FINAL ANSWER

88.75 Joule per Kilogram <-- Enthalpy

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Chemical Engineering » Fluid Dynamics » Properties of Fluids » Enthalpy given Flow Work

Credits

Created by Ayush gupta

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

Ayush gupta has created this Calculator and 300+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< 25 Properties of Fluids Calculators

Water Flux Based on Solution Diffusion Model

Go Mass Water Flux = (Membrane Water Diffusivity*Membrane Water Concentration*Partial Molar Volume*(Membrane Pressure Drop-Osmotic Pressure))/([R]*Temperature*Membrane Layer Thickness)

Torque on Cylinder given Angular Velocity and Radius of Inner Cylinder

Go Torque = (Dynamic Viscosity*2*pi*(Radius of Inner Cylinder^3)*Angular Velocity*Length of Cylinder)/(Thickness of Fluid Layer)

Height of Capillary Rise in Capillary Tube

Go Height of Capillary Rise = (2*Surface Tension*(cos(Contact Angle)))/(Density*[g]*Radius of Capillary Tube)

Torque on Cylinder given Radius, Length and Viscosity

Go Torque = (Dynamic Viscosity*4*(pi^2)*(Radius of Inner Cylinder^3)*Revolutions per Second*Length of Cylinder)/(Thickness of Fluid Layer)

Weight of Liquid Column in Capillary Tube

Go Weight of Liquid Column in Capillary = Density*[g]*pi*(Radius of Capillary Tube^2)*Height of Capillary Rise

Wetted Surface Area

Go Wetted Surface Area = 2*pi*Radius of Inner Cylinder*Length of Cylinder

Enthalpy given Flow Work

Go Enthalpy = Internal Energy+(Pressure/Density of Liquid)

Enthalpy given Specific Volume

Go Enthalpy = Internal Energy+(Pressure*Specific Volume)

Tangential Velocity given Angular Velocity

Go Tangential Velocity of Cylinder = Angular Velocity*Radius of Inner Cylinder

Angular Velocity given Revolution Per Unit Time

Go Angular Velocity = 2*pi*Revolutions per Second

Mach Number of Compressible Fluid Flow

Go Mach Number = Velocity of Fluid/Speed of Sound

Specific Gravity of Fluid given Density of Water

Go Specific Gravity = Density/Density of Water

Relative Density of Fluid

Go Relative Density = Density/Density of Water

Specific Total Energy

Go Specific Total Energy = Total Energy/Mass

Flow Work given Density

Go Flow Work = Pressure/Density of Liquid

Flow Work given Specific Volume

Go Flow Work = Pressure*Specific Volume

Shear Stress Acting on Fluid Layer

Go Shear Stress = Shear Force/Area

Shear Force given Shear Stress

Go Shear Force = Shear Stress*Area

Weight Density given Density

Go Specific Weight = Density*[g]

Specific Weight of Substance

Go Specific Weight = Density*[g]

Specific Volume of Fluid given Mass

Go Specific Volume = Volume/Mass

Coefficient of Volume Expansion for Ideal Gas

Go Coefficient of Volume Expansion = 1/(Absolute Temperature)

Volume Expansivity for Ideal Gas

Go Coefficient of Volume Expansion = 1/(Absolute Temperature)

Density of Fluid

Go Density = Mass/Volume

Specific Volume given Density

Go Specific Volume = 1/Density

Enthalpy given Flow Work Formula

Enthalpy = Internal Energy+(Pressure/Density of Liquid)
h = u+(P/ρ_L)

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 are the Applications of Fluid Dynamics?

Fluid Dynamics can be applied in the following ways:
Fluid dynamics is used to calculate the forces acting upon the aeroplane.
It is used to find the flow rates of material such as petroleum from pipelines.
It can also be used in traffic engineering (traffic treated as continuous liquid flow).

How to Calculate Enthalpy given Flow Work?

Enthalpy given Flow Work calculator uses Enthalpy = Internal Energy+(Pressure/Density of Liquid) to calculate the Enthalpy, The Enthalpy given Flow Work formula is defined as the addition of internal energy and flow work. The heat absorbed or released during a process at constant pressure is equal to the change in enthalpy. Sometimes referred to as “heat content”. The heat added or lost by the system is measured as the change in enthalpy (ΔH), not the actual amount of heat. Flow Work is the energy per unit mass needed to move the fluid and maintain flow. Enthalpy is denoted by h symbol.

How to calculate Enthalpy given Flow Work using this online calculator? To use this online calculator for Enthalpy given Flow Work, enter Internal Energy (u), Pressure (P) & Density of Liquid (ρ_L) and hit the calculate button. Here is how the Enthalpy given Flow Work calculation can be explained with given input values -> 88.75 = 88+(750/1000).

FAQ

What is Enthalpy given Flow Work?

The Enthalpy given Flow Work formula is defined as the addition of internal energy and flow work. The heat absorbed or released during a process at constant pressure is equal to the change in enthalpy. Sometimes referred to as “heat content”. The heat added or lost by the system is measured as the change in enthalpy (ΔH), not the actual amount of heat. Flow Work is the energy per unit mass needed to move the fluid and maintain flow and is represented as h = u+(P/ρ_L) or Enthalpy = Internal Energy+(Pressure/Density of Liquid). The internal energy of a thermodynamic system is the energy contained within it. It is the energy necessary to create or prepare the system in any given internal state, Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed & The density of Liquid is the mass of a unit volume of liquid.

How to calculate Enthalpy given Flow Work?

The Enthalpy given Flow Work formula is defined as the addition of internal energy and flow work. The heat absorbed or released during a process at constant pressure is equal to the change in enthalpy. Sometimes referred to as “heat content”. The heat added or lost by the system is measured as the change in enthalpy (ΔH), not the actual amount of heat. Flow Work is the energy per unit mass needed to move the fluid and maintain flow is calculated using Enthalpy = Internal Energy+(Pressure/Density of Liquid). To calculate Enthalpy given Flow Work, you need Internal Energy (u), Pressure (P) & Density of Liquid (ρ_L). With our tool, you need to enter the respective value for Internal Energy, Pressure & Density of Liquid 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 Enthalpy?

In this formula, Enthalpy uses Internal Energy, Pressure & Density of Liquid. We can use 1 other way(s) to calculate the same, which is/are as follows -

Enthalpy = Internal Energy+(Pressure*Specific Volume)

Home

FREE PDFs

🔍 Search