Free Access

Fig. 2


Difference between background flow speed at time t as a function of x-coordinate, V0(x,y = ymax/ 2,t), and its initial value at t = 0, V0(x,y = ymax/ 2,0), i.e. ΔVyV0(x,y = ymax/ 2,t) − V0(x,y = ymax/ 2,0) for different time instances. Dashed curve corresponds to t = 5, dotted to t = 10 and solid to t = 20. This numerical run is considered for the fastest background flow, with D = 3 (as in panel c from Fig. 1). It is clear that by t = 20 the flow speed difference is very small 0.005, i.e. the flow stays intact and does not disintegrate.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.