Total Enthalpy Equation using Specific Heat Ratio and Velocities Solution

STEP 0: Pre-Calculation Summary
Formula Used
Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2
h0 = Y/(Y-1)*P/ρ+(u^2+v^2)/2
This formula uses 6 Variables
Variables Used
Total Specific Enthalpy - (Measured in Joule per Kilogram) - Total Specific Enthalpy defined to be the sum of the internal energy E plus the product of the pressure p and volume V.
Specific Heat Ratio - The Specific heat ratio of a gas is the ratio of the specific heat of the gas at a constant pressure to its specific heat at a constant volume.
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 - (Measured in Kilogram per Cubic Meter) - The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object.
Component of Velocity in X-Direction - (Measured in Meter per Second) - Component of Velocity in X-Direction is velocity in Horizonta direction.
Component of Velocity in Y-Direction - (Measured in Meter per Second) - Component of Velocity in Y-Direction is velocity in Vertical direction.
STEP 1: Convert Input(s) to Base Unit
Specific Heat Ratio: 1.6 --> No Conversion Required
Pressure: 800 Pascal --> 800 Pascal No Conversion Required
Density: 997 Kilogram per Cubic Meter --> 997 Kilogram per Cubic Meter No Conversion Required
Component of Velocity in X-Direction: 8 Meter per Second --> 8 Meter per Second No Conversion Required
Component of Velocity in Y-Direction: 10 Meter per Second --> 10 Meter per Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
h0 = Y/(Y-1)*P/ρ+(u^2+v^2)/2 --> 1.6/(1.6-1)*800/997+(8^2+10^2)/2
Evaluating ... ...
h0 = 84.1397525911067
STEP 3: Convert Result to Output's Unit
84.1397525911067 Joule per Kilogram --> No Conversion Required
FINAL ANSWER
84.1397525911067 84.13975 Joule per Kilogram <-- Total Specific Enthalpy
(Calculation completed in 00.004 seconds)

Credits

Created by Sanjay Krishna
Amrita School of Engineering (ASE), Vallikavu
Sanjay Krishna has created this Calculator and 300+ more calculators!
Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering and Technology (VNRVJIET), Hyderabad
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11 Space-Marching Finite Difference Method: Additional Solutions of the Euler Equations Calculators

Total Enthalpy Equation using Specific Heat Ratio and Velocities
Go Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2
Enthalpy Equation using Specific Heat Ratio
Go Enthalpy = Specific Heat Ratio*[R]*Temperature/(Specific Heat Ratio-1)
Density Equation using Enthalpy and Pressure
Go Density = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Enthalpy
Pressure Equation using Enthalpy and Density
Go Pressure = Enthalpy*Density*(Specific Heat Ratio-1)/Specific Heat Ratio
Enthalpy Equation using Pressure and Density
Go Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density
Coefficient of Pressure Equation using Specific Heat Ratio
Go Pressure Coefficient = (Specific Heat Ratio*Universal Gas Constant)/(Specific Heat Ratio-1)
Curvilinear Grid Location Equation
Go Grid Points = (Distance from Y-Axis-Local Ordinate of Body)/Local Shock-layer Thickness
Local Shock-Layer Thickness
Go Local Shock-layer Thickness = Local ordinate of the shock-Local Ordinate of Body
Free Stream Enthalpy
Go Freestream Specific Enthalpy = Total Specific Enthalpy-(Freestream Velocity^2)/2
Total Specific Enthalpy
Go Total Specific Enthalpy = Enthalpy+(Fluid Velocity^2)/2
Enthalpy Equation using Coefficient of Pressure for Calorically Perfect Gas
Go Enthalpy = Pressure Coefficient*Temperature

Total Enthalpy Equation using Specific Heat Ratio and Velocities Formula

Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2
h0 = Y/(Y-1)*P/ρ+(u^2+v^2)/2

what is enthalpy?

Enthalpy is a property of a thermodynamic system, defined as the sum of the system's internal energy and the product of its pressure and volume.

How to Calculate Total Enthalpy Equation using Specific Heat Ratio and Velocities?

Total Enthalpy Equation using Specific Heat Ratio and Velocities calculator uses Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2 to calculate the Total Specific Enthalpy, The total enthalpy equation using specific heat ratio and velocities formula is defined as the interrelation between specific heat ratio , pressure , density and velocity of fluid at different points. Total Specific Enthalpy is denoted by h0 symbol.

How to calculate Total Enthalpy Equation using Specific Heat Ratio and Velocities using this online calculator? To use this online calculator for Total Enthalpy Equation using Specific Heat Ratio and Velocities, enter Specific Heat Ratio (Y), Pressure (P), Density (ρ), Component of Velocity in X-Direction (u) & Component of Velocity in Y-Direction (v) and hit the calculate button. Here is how the Total Enthalpy Equation using Specific Heat Ratio and Velocities calculation can be explained with given input values -> 84.13975 = 1.6/(1.6-1)*800/997+(8^2+10^2)/2.

FAQ

What is Total Enthalpy Equation using Specific Heat Ratio and Velocities?
The total enthalpy equation using specific heat ratio and velocities formula is defined as the interrelation between specific heat ratio , pressure , density and velocity of fluid at different points and is represented as h0 = Y/(Y-1)*P/ρ+(u^2+v^2)/2 or Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2. The Specific heat ratio of a gas is the ratio of the specific heat of the gas at a constant pressure to its specific heat at a constant volume, Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed, The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object, Component of Velocity in X-Direction is velocity in Horizonta direction & Component of Velocity in Y-Direction is velocity in Vertical direction.
How to calculate Total Enthalpy Equation using Specific Heat Ratio and Velocities?
The total enthalpy equation using specific heat ratio and velocities formula is defined as the interrelation between specific heat ratio , pressure , density and velocity of fluid at different points is calculated using Total Specific Enthalpy = Specific Heat Ratio/(Specific Heat Ratio-1)*Pressure/Density+(Component of Velocity in X-Direction^2+Component of Velocity in Y-Direction^2)/2. To calculate Total Enthalpy Equation using Specific Heat Ratio and Velocities, you need Specific Heat Ratio (Y), Pressure (P), Density (ρ), Component of Velocity in X-Direction (u) & Component of Velocity in Y-Direction (v). With our tool, you need to enter the respective value for Specific Heat Ratio, Pressure, Density, Component of Velocity in X-Direction & Component of Velocity in Y-Direction 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 Total Specific Enthalpy?
In this formula, Total Specific Enthalpy uses Specific Heat Ratio, Pressure, Density, Component of Velocity in X-Direction & Component of Velocity in Y-Direction. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Total Specific Enthalpy = Enthalpy+(Fluid Velocity^2)/2
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