Axisymmetric flow
= Axisymmetric flow
An <axisymmetric flow> is invariant under <rotations> about one fixed axis, so <scalar fields> and cylindrical-coordinate <velocity> components do not depend on the azimuthal angle.
= Axisymmetric flow
An <axisymmetric flow> is invariant under <rotations> about one fixed axis, so <scalar fields> and cylindrical-coordinate <velocity> components do not depend on the azimuthal angle.