If they all follow the same path (a steady flow), a single line results, but if they follow different paths (unsteady flow), it is possible for the line to cross over itself. In unsteady flow, ...

The pump configuration allows for modeling of unidirectional, steady flow as well as bidirectional and unsteady flows such as hydrographs and tidally driven channel flow, which have historically been ...

Unsteady Aerodynamics • Active and Passive Flow Control Techniques • Turbulence • Fluid-Structure Interactions • Wind Energy • Wildland Fire and Combustion Flows • Land-Atomosphere Interactions ...

If they all follow the same path (a steady flow), a single line results, but if they follow different paths (unsteady flow), it is possible for the line to cross over itself. In unsteady flow, ...