Mar 10, 2024 · 0 How does a shear layer make vortices? If you have 2 streams of air that are moving at different speeds or opposite directions right beside each other, how does that make …

Aug 14, 2022 · Also, I have heard that an inflection point in the velocity profile leads to instability in the flow (i.e. the flow is unstable to random disturbances) which leads to the production of …

May 18, 2022 · However, in large vortices in water bodies, for example, in a closed water bottle, the centre of water often creates a hole that droops down into the water body, and the vortex …

Feb 27, 2023 · I am studying fluid dynamics, and all the examples I have found so far about vortices show closed streamlines rotating around an axis. All these examples suggest that …

Oct 13, 2008 · Hi, I have a small confusion regarding using the terms "vortex and eddy". My doubt is 'what is vortex and eddy?' 'where are this terms appropriate to be used?' 'what is the …

Aug 16, 2009 · 1. Can anyone please explain in detail How a Vortex if formed. I mean what are the reasons and physical phenomena that cause the water entering a bath tub sink to gain a …

Oct 13, 2020 · A lot of the description of vortices starts by saying a vortex in a Bose-Einstein condensate can be generated by imparting an angular momentum to the container. So as I …

Oct 30, 2024 · When pouring milk into tea or coffee, one can readily observe finger-like structures with whirls and vortices evolving as the milk flows into the tea or coffee.

However, as the temperature rises, more and more pairs are created, and the distance between the vortices and antivortices grow further and further apart, until there is an unbiding transition …

Dec 2, 2023 · Given there are three vortices of type "Rankine" in an incompressible 2D-fluid, each having radius R and a given vorticity $\Omega$ inside r<R. Outside R vorticity is zero, but …