Wall Enthalpy in Boundary Layer Equations for Hypersonic Flow Formulas

The Wall Enthalpy is the total heat content of the wall boundary layer in a hypersonic flow, including both sensible and latent heat components. And is denoted by h_w. Wall Enthalpy is usually measured using the Joule per Kilogram for Specific Energy. Note that the value of Wall Enthalpy is always positive.

Formulas to find Wall Enthalpy in Boundary Layer Equations for Hypersonic Flow

fxEnthalpy of Wall using Stanton NumberGo

Boundary Layer Equations for Hypersonic Flow formulas that make use of Wall Enthalpy

fxStanton Number for Hypersonic VehicleGo

fxLocal Heat Transfer Rate Calculation using Stanton NumberGo

fxStatic Density Equation using Stanton NumberGo

fxStatic Velocity using Stanton NumberGo

fxAdiabatic Wall Enthalpy using Stanton NumberGo

List of variables in Boundary Layer Equations for Hypersonic Flow formulas

fx Adiabatic Wall Enthalpy Go

fx Local Heat Transfer Rate Go

fx Static Density Go

fx Static Velocity Go

fx Stanton Number Go

FAQ

What is the Wall Enthalpy?

The Wall Enthalpy is the total heat content of the wall boundary layer in a hypersonic flow, including both sensible and latent heat components. Wall Enthalpy is usually measured using the Joule per Kilogram for Specific Energy. Note that the value of Wall Enthalpy is always positive.

Can the Wall Enthalpy be negative?

No, the Wall Enthalpy, measured in Specific Energy cannot be negative.

What unit is used to measure Wall Enthalpy?

Wall Enthalpy is usually measured using the Joule per Kilogram[J/kg] for Specific Energy. Joule per Gram[J/kg], Joule per Centigram[J/kg], Square Meter per Square Second[J/kg] are the few other units in which Wall Enthalpy can be measured.

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