Stream Function in Elementary Flows Formulas

The Stream Function is defined as the quantity of fluid moving across some convenient imaginary line. And is denoted by ψ. Stream Function is usually measured using the Square Meter per Second for Velocity Potential. Note that the value of Stream Function is always negative.

Formulas to find Stream Function in Elementary Flows

fxStream Function for 2-D Doublet FlowGo

fxStagnation Streamline Equation for Flow over Semi-Infinite BodyGo

fxStream Function for Semi-Infinite BodyGo

fxStream Function for Uniform Incompressible FlowGo

fxStream Function for Uniform Incompressible Flow in Polar CoordinatesGo

List of variables in Elementary Flows formulas

fx Doublet Strength Go

fx Polar Angle Go

fx Radial Coordinate Go

fx Source Strength Go

fx Freestream Velocity Go

fx Distance on Y-Axis Go

FAQ

What is the Stream Function?

The Stream Function is defined as the quantity of fluid moving across some convenient imaginary line. Stream Function is usually measured using the Square Meter per Second for Velocity Potential. Note that the value of Stream Function is always negative.

Can the Stream Function be negative?

Yes, the Stream Function, measured in Velocity Potential can be negative.

What unit is used to measure Stream Function?

Stream Function is usually measured using the Square Meter per Second[m²/s] for Velocity Potential. are the few other units in which Stream Function can be measured.

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