The early stage of three-dimensional laminar-to-turbulent transition behind a micro-ramp is
studied in the incompressible regime using tomographic particle image velocimetry …

Liutex and Its Applications in Turbulence Research reviews the history of vortex definition,
provides an accurate mathematical definition of vortices, and explains their applications in …

In this paper, a new visualization method for vortex structure is presented. Several widely
used techniques for local vortex visualization in turbulent flows are reviewed and compared …

Shock oscillation with low-frequency unsteadiness commonly occurs in supersonic flows
and is a top priority for the control of flow separation caused by shock wave and boundary …

A high order implicit large eddy simulation (ILES) is carried out to study the mechanism of
shock induced flow separation reduction under ramp-type MVG control. The mechanism was …

Recent studies on boundary-layer control with microvortex generators suggest that the
microramp should not be simply treated as a traditional streamwise vortex-inducing device …

A micro-vortex generator (MVG) is a common device used for turbulent flow separation
control. In this study, in order to better understand the flow control mechanism using an …

55th AIAA Aerospace Sciences Meeting : LES Study on Unsteadiness of Shock Boundary
Layer Interaction Page 1 1 American Institute of Aeronautics and Astronautics LES Study on …

This work is to observe the wake flow generated behind a ramp. We have conducted a large
eddy simulation with two ramp models having different heights with two different inflow …

This work is to observe the wake flow generated behind a ramp. We have conducted a large
eddy simulation with two ramp models having different heights with two different inflow …