Vortex ring pinchoff in the presence of simultaneously initiated uniform background co-flow

DOI10.1063/1.1584436zbMath1186.76292OpenAlexW2062207333MaRDI QIDQ3556518

Paul S. Krueger, John O. Dabiri, Morteza Gharib

Publication date: 22 April 2010

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: https://resolver.caltech.edu/CaltechAUTHORS:KRUpof03b

zbMATH Keywords

vorticesjetsflow visualisationexternal flowslaser velocimetry

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (6)

Numerical simulation of the postformation evolution of a laminar vortex ring ⋮ Unsteady two-dimensional jet with flexible flaps at the channel exit ⋮ Numerical simulation of vortex ring formation in the presence of background flow with implications for squid propulsion ⋮ Vortex ring formation process in starting jets with uniform background co- and counter-flow ⋮ Delay of vortex ring pinchoff by an imposed bulk counterflow ⋮ Optimal vortex formation in a self-propelled vehicle

Cites Work

• The significance of vortex ring formation to the impulse and thrust of a starting jet
• A universal time scale for vortex ring formation
• Circulation and formation number of laminar vortex rings

This page was built for publication: Vortex ring pinchoff in the presence of simultaneously initiated uniform background co-flow