Wall Temperature in Boundary Layer Equations for Hypersonic Flow Formulas

The Wall Temperature is the temperature at the surface of the wall in a hypersonic flow, which affects the flow’s thermal and velocity boundary layers. And is denoted by Tw. Wall Temperature is usually measured using the Kelvin for Temperature. Note that the value of Wall Temperature is always negative.

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

fxNusselt Number for Hypersonic VehicleGo

fxLocal Heat Transfer Rate using Nusselt's NumberGo

fxThermal Conductivity at Edge of Boundary Layer Equation using Nusselt's NumberGo

fxDynamic Viscosity around WallGo

fxStatic Viscosity Relation using Temperature of WallGo

FAQ

What is the Wall Temperature?

The Wall Temperature is the temperature at the surface of the wall in a hypersonic flow, which affects the flow’s thermal and velocity boundary layers. Wall Temperature is usually measured using the Kelvin for Temperature. Note that the value of Wall Temperature is always negative.

Can the Wall Temperature be negative?

Yes, the Wall Temperature, measured in Temperature can be negative.

What unit is used to measure Wall Temperature?

Wall Temperature is usually measured using the Kelvin[K] for Temperature. Celsius[K], Fahrenheit[K], Rankine[K] are the few other units in which Wall Temperature can be measured.

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