Evolution of coherent vortex structures in the two-dimensional mixing layer. Published: December 2004. Volume 7, page 267, (2004); Cite this article. Download ...

Using a DNS (direct numerical simulation) method, the vortex structures of a two-dimensional spatial developing mixing layer were simulated.

Evolution of coherent vortex structures in the two-dimensional mixing layer. Li, W.C.; Fan, J.R.; Luo, K.; Cen, K.F.. Journal of Visualization 7(4): 267-267.

The Eulerian approach to coherent structures aims at partitioning the flow based on the instantaneous distribution of a scalar field, such as the vorticity,.

ABSTRACT. This paper reports the results of an experimental investigation of a normally impinging slot jet created by a nozzle of high aspect.

The evolution of streamwise vortices in a plane mixing layer and their role in the generation of small-scale three-dimensional motion are studied in a ...

New flow-visualisation experiments on mixing layers of various velocity and density ratios are reported. It is shown that, in mixing layers developing from ...

This study concluded that quasi two-dimensional mixing-layer-like roller structures exist in the developed flow and give the largest contributions to mean ...

Dec 28, 2021 · Coherent structures have been formed when the fluid reaches the entrance of the mixing layer. The upper fluid and the lower fluid form the ...

Aug 25, 2022 · We study the morphology of Eulerian vortical structures and their interaction with density interfaces in increasingly turbulent stably stratified shear layers.