Flow Velocity - The Velocity Potential

The Velocity Potential

If an irrotational flow occupies a simply-connected fluid region then there exists a scalar field such that

The scalar field is called the velocity potential for the flow. (See Irrotational vector field.)

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Famous quotes containing the word potential:

    “Children are potentially free and their life directly embodies nothing save potential freedom. Consequently they are not things and cannot be the property either of their parents or others.”
    —Georg Wilhelm Friedrich Hegel (1770–1831)