RT Journal Article ID 09064bae6ff4d4b0 A1 Kovalev, I. I. T1 Effect of Vortex Structures on the Boundary Layer of External Flow Around Bodies JF Heat Transfer Research JO HTR YR 2002 FD 2002-03-01 VO 33 IS 1&2 OP 4 AB Numerical simulation of a slot-and-jet vortex generator and its effect on the wall boundary layer is considered. The existence of unsteady flow regime is shown, with initiation of unsteady votrices which separate from the jet and are carried by outer flow. When moving downstream, they deform the longitudinal velocity profile and reduce local skin friction. The considered slot-and-jet vortex generator is shown to be an effective way of overall friction reduction in its vicinity. PB Begell House LK https://www.dl.begellhouse.com/journals/46784ef93dddff27,3daacc3c23de3bcb,09064bae6ff4d4b0.html