Wall Temperature in Viscous Flow Fundamentals Formulas

The Wall Temperature is the temperature at the surface of a solid boundary in contact with a fluid, influencing heat transfer and flow characteristics in hypersonic conditions. 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.

Formulas to find Wall Temperature in Viscous Flow Fundamentals

fxWall Temperature Calculation using Internal Energy ChangeGo

Viscous Flow Fundamentals formulas that make use of Wall Temperature

fxNon Dimensional Internal Energy Parameter using Wall-to-Freestream Temperature RatioGo

List of variables in Viscous Flow Fundamentals formulas

fx Non-Dimensional Internal Energy Go

fx Free Stream Temperature Go

FAQ

What is the Wall Temperature?

The Wall Temperature is the temperature at the surface of a solid boundary in contact with a fluid, influencing heat transfer and flow characteristics in hypersonic conditions. 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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